Work in progress. We haven't benchmarked most of these providers yet, so most plans have no Overall score.

Datacircle

Best GTM APIs

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Datacircle

Cached reverse email lookup API plans

Name: Cached reverse email lookup API plans
Creator: Datacircle
License: https://creativecommons.org/licenses/by/4.0/

Best cached reverse email lookup API in 2026

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	A	B	C	D	E	F	G	H	I	J	K	L	M	N	O	P	Q	R	S	T	U	V	W	X	Y	Z	AA	AB	AC	AD	AE	AF	AG	AH	AI	AJ	AK	AL	AM	AN	AO	AP	AQ	AR	AS	AT	AU	AV	AW	AX
1	API	Score						Price			Not found	Lookups checked				Time per lookup						The reverse lookup call		Aggregators	Charges					Overage	In their words	Data			Plan				Rate limit				Speed		The call			About the plan		Sources
2	API plan	Overall score	Price score	Data score	Cost to get started score	Bundle score	Performance score	$ per 1,000	Billing	$ a month	$ per 1,000	Called	Right person	Another person	No profile	Median	10th percentile	90th percentile	Fastest	Slowest	Baseline	Call	Charged per address	Aggregators	Repeat free	Per	Start fee	Extra fields	Also pays for	$ per 1,000	Their pitch	Freshness	Keep data	Use data	Pay	You get	Enough for	Expires	Per day	Per second	Concurrent	Batch	Answer	Median	You send	Method	Path	Plan	Who can get it	Read from
	Cached reverse email lookup · 21 plans
3	QuickEnrich, $399 monthly	70.9	100	33	63	83	100	no limit	monthly	$399		12 of 12	4 of 12	1 of 12	7 of 12	0.15 s	0.09 s	0.17 s	0.07 s	0.18 s	0.24 s	GET app.quickenrich.io/api/employees/email-search	$0.0048, nothing when not found	none		call			Contact Finder · Email Search · Phone Search · Domain Search by URL & Title · Company Finder		Search the QuickEnrich dataset by a single email address and return one best matching employee record.	stored	no limit	paying subscribers: to sell and market their own company's products and services, no disclosing or distributing the data, no reselling access to the Services or related data, except under GTM Unlimited with QuickEnrich's approval (not to direct competitors without a yearly agreement), no scraping or copying data from the Services by robots or crawlers	$399		no limit			100		1	in the call	0.15 s	email	GET	/api/employees/email-search	GTM Unlimited	anyone
4	AI Ark, $119 monthly	58.6	73	42	72	89	25	$1.983	monthly	$119		12 of 12	5 of 12	0 of 12	7 of 12	0.60 s	0.32 s	0.64 s	0.17 s	0.65 s	0.59 s	POST api.ai-ark.com/api/developer-portal/v1/people/reverse-lookup	$0.0049, nothing when not found	treg: your key free, paid $2.634 per 1,000 results		call			from the same budget: People Preview · People Search · Company Search · Find Emails by Track ID · Export People with Email · Export Single Person with Email · Mobile Phone Finder · Personality Analysis		Identifies a person from an email address: if a person with that email exists in the AI Ark database, you get back their full profile (name, title, company, LinkedIn, and more) — similar to a People Search result, excluding valid email and mobile phone. [...]	30 days	no limit	Subject to your compliance with these Terms and all applicable laws, we grant you a limited, non-exclusive, non-transferable, non-sublicensable license during the Subscription Term to: Access and use the Service for your internal business purposes, and Use and store data exported from the Service (“Exported Data”) solely in connection with your internal sales, marketing, recruiting, and other B2B outreach activities. You may not resell, rent, lease, license, or otherwise distribute Exported Data as a stand-alone asset or use it to create, improve, or enrich a competing product, database, or service. [...] You expressly agree that your use of Exported Data will comply with all applicable laws and regulations, including, where applicable, GDPR, CCPA/CPRA, CAN-SPAM, CASL, TCPA, and PECR. [...] Data provided by the Service may not be used for determining any consumer’s eligibility for credit, insurance, employment, housing, tenant screening, or any other purpose regulated by the FCRA. [...] You agree not to use the Service or Exported Data to: Harass, stalk, phish, or otherwise abuse individuals, Promote or facilitate illegal activity, Distribute malware, viruses, or other harmful code, Misrepresent your identity or affiliation, including by impersonating AI Ark or another entity, or Resell or redistribute AI Ark data to third parties except as incidental to your internal business processes (e.g., sharing with your sales agents). [...] You must not: Use the Service or Exported Data to build, train, or improve any competing database, sales intelligence platform, lead generation tool, or similar service, Systematically retrieve data or other content from the Service to create or compile, directly or indirectly, a collection, compilation, database, or directory without our prior written consent.	$119	30,000 credits a month	60,000 calls a month	rolls over month to month, up to 2× the monthly allowance		5		1	in the call	0.60 s	search, Content-Type header "application/json"	POST	/v1/people/reverse-lookup	Usage-Based Plan, 30,000 Credits / Month	anyone 18 or over with authority to bind the company or organization the account is for, not in a US-embargoed country or on a US restricted-party list
5	Context.dev, $500 monthly	52.2	61	42	62	93	7	$10.00	monthly	$500	$0.00	12 of 12	5 of 12	1 of 12	6 of 12	2.08 s	1.27 s	2.47 s	1.20 s	2.67 s	0.31 s	POST api.context.dev/v1/people/enrich	$0.0507, nothing when not found	none		result			Logo Link · Search Brands · from the same budget: Scrape · Map URLs · Crawl Website · Search Web · Answers · Search Companies · Retrieve Brand · Extract Styleguide · Search News · Parse File · Batches · Monitor runs	$20.00	Find a person from a work email, with optional company context.	stored	As a user of the Services, you agree not to: [...] Systematically retrieve data or other content from the Services to create or compile, directly or indirectly, a collection, compilation, database, or directory without written permission from us.	The Services may not be used in connection with any commercial endeavors except those that are specifically endorsed or approved by us. [...] As a user of the Services, you agree not to: [...] Use the Services as part of any effort to compete with us or otherwise use the Services and/or the Content for any revenue-generating endeavor or commercial enterprise. [...] "Customer IP" means the queries, prompts, URLs, instructions, and other content you submit to the Services, together with the results returned in response. You retain any rights you hold in that content. [...] API access does not grant a license to reuse third-party material.	$500	1,000,000 credits a month	50,000 results a month	Paid balances reset to the monthly allowance after a paid refill, unused credits normally do not roll over			500	1	in the call	2.08 s	email. Optional: social_urls, name, company, education, location, timeoutOpts, zdr, tags	POST	/v1/people/enrich	Scale	anyone aged 18 or over
6	AnyAPI, top-up from $10	52.0	72	33	93	50	6	$7.20	pay first		$0.00	12 of 12	4 of 12	1 of 12	7 of 12	2.34 s	1.39 s	4.62 s	1.32 s	5.26 s	0.28 s	POST api.getanyapi.com/v1/run/person_enrichment.quickenrich	$0.0072, nothing when not found	none		call			from the same budget: every AnyAPI endpoint		Turn a work email into the person behind it: name, title, LinkedIn, and their employer's firmographics. Coverage is strongest for small and local businesses.	stored	no limit	You are solely responsible for ensuring that your collection and use of Customer Data is lawful. This includes compliance with applicable laws (including data protection, intellectual property, and computer-access laws) and, where they apply to you, the terms of the websites and services from which data originates. [...] Do not collect non-public data (data accessible only behind a login, paywall, or other access control) without authorization from the source. [...] Comply with all data protection and privacy laws that apply to the personal data you collect (including the GDPR and US state privacy laws), including having a legal basis and honoring data-subject rights. Do not collect or use personal data to stalk, harass, dox, surveil, or otherwise harm individuals. Do not build profiles of individuals from sensitive data (such as health, biometric, or precise-location data) without a lawful basis. [...] Do not use the Service to engage in, support, or promote: Any unlawful activity, or any violation of third-party rights. Phishing, malware distribution, or any form of fraud or deception, including advertising or click fraud and obtaining the Service with intent to avoid payment. Spam or unsolicited bulk messaging, or building contact lists for them. Fake engagement: fabricated reviews, votes, followers, accounts, or coordinated disinformation. Harassment, threats, or incitement of violence. Child sexual abuse material in any form: zero tolerance, we report it to the relevant authorities. Violations of export-control or sanctions laws. [...] Do not resell raw access to the Service or operate a service that merely proxies it, without our written agreement.	$10	$10	about 1,388 calls	never				1	in the call	2.34 s	email. Optional: source, allowFallbacks, ignoreSources, preferLatencyUnderMs	POST	/v1/run/person_enrichment.quickenrich	Manual top-up	anyone 18 or over, for business or professional use, not in an embargoed jurisdiction or on a restricted-party list

7	Anysite, $49 monthly	N/A	3	N/A	78	50	N/A	$261.333	monthly	$49														none		call			from the same budget: every endpoint	$232.00	Resolve a person (and their company) from a work email address.	1 year	no limit	lawful, legitimate use only, no unsolicited mass messaging, and no reselling or sublicensing of the API, credits or resources without Anysite's written approval, you answer for your lawful rights to the data, the consents and data protection law, and the source sites' terms	$49	15,000 credits a month	about 187 calls a month	at every renewal: unused plan credits do not carry over				1	in the call		email. Optional: timeout	POST	/api/people/by-email	Starter	anyone at least 18 years old or of the age of majority in their jurisdiction
8	Bytemine, $500 monthly	N/A	38	N/A	62	50	N/A	$20.00	monthly	$500	$0.00													none		call			from the same budget: the platform, REST APIs, CLI, and MCP server		Enrich a contact by email — 1 credit per complete contact	stored	no limit	a limited, non-exclusive, non-transferable, non-sublicensable license to access and use the Services solely for internal business purposes including: Sales prospecting, Recruiting, Customer research, CRM enrichment [...] Customers may not: Resell, sublicense, or redistribute data obtained from the Services, Build a competing database or data brokerage service, Provide data to third parties outside their organization, Publish or distribute the data through APIs or public datasets, Reconstruct or replicate the platform database [...] Customers may not use the Services or data obtained through them to send spam, fraudulent or misleading communications, promote illegal goods, or engage in abusive or harassing outreach	$500	25,000 credits a month	25,000 calls a month					1	in the call		email	POST	/enrich/email	Growth	business users only: 18 or over, acting on behalf of a company
9	Clearout, $360 monthly	N/A	55	N/A	64	75	N/A	$14.40	monthly	$360	$0.00													none		call			from the same budget: Email Verifier · Email Finder · LinkedIn Reverse Lookup		Retrieve lead information from an email address	stored	no limit	any, within applicable data protection and privacy laws	$360	100,000 credits a month	25,000 calls a month	never, unused credits roll over				1	in the call		email_address	GET	/reverse_lookup/email	Pro 100K Credits	anyone
10	CompanyEnrich, $149 monthly	N/A	52	N/A	70	89	N/A	$14.90	monthly	$149	$0.00													Clay: your key no Data Credits, 1 Action per call (Actions start at less than $0.01 each) · Databar: your key 0 credits a call on the Build or Scale plan, paid $118.80 per 1,000 results · Orthogonal: paid $61.25 · treg: your key free, paid $49.00 per 1,000 results		call		schools, school name, school provider record ID, school logo, school degree, school start date, school end date: +$2.98	from the same budget: Company Enrichment API · Company Search API · Company Semantic Search API · Similar Companies API · Company Headcount API · People Search API · Find Email API · Find Mobile API		Looks up a person by email address. We resolve the company from the email domain first, then match the person by email local-part patterns. Returns the best deterministic match when found.	stored	"Except as [...] Company Enrich may authorize expressly in writing, you will not, and will not permit anyone else to: store, copy, modify, distribute, or resell any of the information [...] or compile or collect any Service Content as part of a database or other work"	"You must comply with all applicable laws when using our Services. Except as [...] Company Enrich may authorize expressly in writing, you will not, and will not permit anyone else to: store, copy, modify, distribute, or resell any of the information [...] or compile or collect any Service Content as part of a database or other work, rent, lease, or sublicense your access to our Services to another person, use any Services or Service Content for any purpose except for your own use, circumvent or disable any digital rights management, usage rules, or other security features of our Services, use our Services in a manner that overburdens, or that threatens the integrity, performance, or availability of, our Services, or remove, alter, or obscure any proprietary notices (including copyright and trademark notices) on any portion of our Services or any Service Content." "A license is granted to a single legal entity ('Licensee'), and is authorized for use solely with that entity."	$149	50,000 credits a month	10,000 calls a month	rolled over to the next month while the subscription is active				1	in the call		email. Optional: expand	POST	/people/lookup	Pro	anyone of legal age
11	ContactOut, contact us, Team / API, GET /v1/people/person	N/A							contact		$0.00													Databar: your key 0 credits a call on the Build or Scale plan, paid $198.00 per 1,000 results · Monid: paid $100.00 · treg: your key free, paid $60.00		call			Company information from domains · People Count API · Company Search API · Contact Checker API - Personal Email Checker · Contact Checker API - Work Email Checker · Contact Checker API - Phone Number Checker · Email Verifier API - Single · Email Verifier API - Bulk · from the same budget: LinkedIn Profile API from LinkedIn URL · LinkedIn Profile API from email address · People Enrich API · Contact Info API - Single · V1 Bulk ContactInfo · V2 Bulk ContactInfo · People Search API · Decision Makers API · Hashed Email API		Get LinkedIn profile url for a given email	1 hour	governed by the subscription agreement and subscription order form entered into between you and ContactOut, they prevail over its Terms of Use	governed by the subscription agreement and subscription order form entered into between you and ContactOut, they prevail over its Terms of Use						16.67		1	in the call		email	GET	/v1/people/person	Team / API	anyone
12	Crustdata, contact us, Real-time API access, POST /batch/person/identify	N/A							contact		$0.00													none		result			from the same budget: People enrich (/person/enrich) · Contact enrich (/person/contact/enrich) · People search (/person/search) · People identify (/person/identify) · Batch contact enrich (/batch/person/contact/enrich) · Developer profile enrich (/dev_platform/enrich) · Person verify (/batch/person/verify) · Live people search (/person/professional_network/search/live) · Live people enrich (/person/professional_network/enrich/live) · Company search (/company/search) · Company enrich (/company/enrich) · Employee review enrich (/employee_review/enrich) · Live company search (/company/professional_network/search/live) · Job search (/job/search) · Live job search (/job/professional_network/search/live) · Web search (/web/search/live) · Web fetch (/web/enrich/live) · Social post search (/social_post/search) · Social post live search (/social_post/professional_network/search/live) · Social post live enrich (/social_post/professional_network/enrich/live) · People search watcher (/watch/person/search) · Company search watcher (/watch/company/search) · Job search watcher (/watch/job/search) · Social post search watcher (/watch/social_post/search) · Person watcher (/watch/person) · Company watcher (/watch/company)		Resolve a bulk list of emails (business or personal) or professional_network_profile_urls to the people behind them, reverse email lookup, as a single asynchronous job.	30 days	no API terms	no API terms						0.083	5	300	by polling or webhook		one of emails, business_emails or professional_network_profile_urls, and x-api-version header "2025-11-01". Optional: webhook_url	POST	/batch/person/identify	Real-time API access	anyone
13	Enrich.so, $149 monthly	N/A	82	N/A	70	95	N/A	$2.98	monthly	$149	$0.00													Databar: your key 0 credits a call on the Build or Scale plan, paid $59.40 per 1,000 results		call			Lead Finder search · from the same budget: Email Finder · Email Validation · Phone Finder · Employee Finder · Company Followers · Follower count preview · IP to Company · Line Intelligence · Workbench · Submit a domain search · Reveal contact info · Enrich contacts with specific fields · Export leads to CSV (async) · Validate emails in batch · Find emails in batch · Find a personal email by LinkedIn URL · Find personal emails in batch · Find phone numbers in batch · Look up professional profiles in batch · Cascading ICP people search	$2.98	Pass an email address and get back the person's professional profile — including their name, headline, current company, job history, education, and skills.	stored	no limit, but its service's content is not copied, modified or distributed without Enrich.so's prior written consent	You may only use the Services in compliance with these Terms and all applicable local, state, national and international laws, rules and regulations. [...] You may use our Services, on a non-exclusive basis, solely in strict compliance with these Terms, which may be updated from time to time, and applicable law. [...] users must not engage in any activities that are illegal, fraudulent, or malicious. Users must also not engage in any activities that could cause damage or harm to Enrich.so or its users. Any misuse of our service is strictly prohibited. [...] Users may not copy, modify, or distribute any of our service's content or use it for any commercial purpose without our prior written consent.	$149	500,000 credits a month	50,000 calls a month	at the monthly renewal, no rollover		16.67		1	in the call		email	POST	/reverse-lookup/lookup	Scale	anyone 18 or over, for an organization, someone with authority to bind it
14	Forager, $250 monthly	N/A	10	N/A	67	91	N/A	$77.160	monthly	$250														Clay: your key no Data Credits, 1 Action per call (Actions start at less than $0.01 each), paid, no fixed price · Databar: your key 0 credits a call on the Build or Scale plan, paid $267.30 per 1,000 results · Deepline: your key free for 50,000 calls a month, then $5.00 per 1,000, paid $156.00 per 1,000 results		call			from the same budget: Person details lookup · Person work email lookup · Person personal email lookup · Person phone number lookup · Person reverse phone number search · Person role details lookup · Person role search API call · Job search API call · Organization search API call · Organization technologies lookup		Do reverse lookup of person details by email.	3 weeks	You shall not [...] (e) copy, download, export, store, cache, retain, scrape, harvest, or extract the Licensed Data except as strictly necessary for the permitted use during the license term [...] Upon expiration or termination: [...] (c) You shall promptly delete, destroy, and permanently erase all copies of the Licensed Data in Your possession or control, including copies held by Your employees, contractors, processors, service providers, and End Users	Unless a License Order Form or License Agreement expressly specifies the Cache-Only or Store-to-Resell usage tier, the Internal Use tier applies by default. [...] You may access and use the Licensed Data solely for Your own internal business operations and not for the benefit of, or delivery to, any third party. You may not resell, sublicense, distribute, or otherwise make the Licensed Data (or any output derived from it) available to any third party. [...] You shall not [...] (a) sell, resell, sublicense, lease, transfer, assign, distribute, disclose, or publish the Licensed Data, (b) make Licensed Data available in Bulk, or use it for any service-bureau, outsourcing, lead-resale, or data-brokerage purpose beyond the permitted tier, [...] (d) reconstruct, re-identify, or compile a substitute for the Licensed Data, or use it to build, train, or populate a Competing Data Product, [...] (f) use the Licensed Data in violation of applicable law, including data-privacy, TCPA, do-not-call, and anti-spam requirements, or for unlawful marketing, fraud, harassment, or discrimination, [...] (h) circumvent any technical, contractual, metering, or usage limitation, including as addressed in Section 7 (No Repurchase), or (i) exceed the scope, volume, field of use, geography, or term set in the applicable License Order Form or License Agreement. [...] You agree to maintain the confidentiality of all non-public data, materials, and information provided to You by the Company as part of the Service or the Licensed Data, and not to disclose or make it available to any third party without the Company's prior written consent	$250	16,200 credits a month	3,240 calls a month	unused credits roll over				1	in the call		account_id and email	POST	/api/{account_id}/datastorage/person_detail_reverse_lookup/by_email/	Pro	anyone 18 or over and legally capable of forming binding contracts (for a legal entity, someone authorized to bind it)
15	GetLeads, $497 monthly, Unlimited, POST /api/v1/enrich/csv	N/A	97	N/A	62	89	N/A	$0.083	monthly	$497	$0.00													none		result			company follower scrapes · from the same budget: enrichment from work email · enrichment from name + company · enrichment from LinkedIn URL · database search · search export · funding signals · acquisition signals		Start with a known work email. Returns LinkedIn URL and all scalar fields the provider sends (title, company, name, etc.).	1 month	no limit	Using GetLeads to build and run outbound campaigns, enrich your own CRM, power an agency's client work, or feed an internal tool are all squarely in bounds — that's the product. [...] Your plan gives you a search-and-enrichment interface to the GetLeads contact database, not a license to extract and redistribute it wholesale. Specifically, you may not: Resell or redistribute raw contact data as a standalone dataset, or use bulk exports to build a competing contact database or data product. Systematically scrape or exfiltrate the full database or large fractions of it outside normal search/export usage. Share API keys or account access across organizations that aren't part of the same business. Use contact data in a way that violates applicable data protection law (e.g., CAN-SPAM, GDPR, CCPA) in the jurisdictions you're operating in — GetLeads provides the data, compliant use of it is on you. [...] Can I build a SaaS product on your API? You can only use GetLeads as an enrichment source, paid per credit, and you need to talk to us about that first. Using the unlimited plan to power your product is not allowed.	$497		6,000,000 results a month		500,000	1.67		5,000	in the call		file, mode "work_email", mapping. Optional: maxRows, fileName	POST	/api/v1/enrich/csv	Unlimited	anyone
16	Kendo, $129 monthly, Corporate, GET /namebyemail	N/A	75	N/A	71	88	N/A	$5.16	monthly	$129	$0.00													none		call			from the same budget: domain searches · email from a LinkedIn profile (/emailbylinkedin, 1 credit each) · email from a name and domain (/emailbyname) · mobile numbers (/mobilebylinkedin, 5 credits each) · LinkedIn profile URLs (/linkedinbyname, /linkedinbyemail, 1 credit each) · phone number checks (/verifyphonenumber, 1 credit each) · company profiles (/companybydomain, /companybyname)		Discover who's behind any email address instantly [...] Extract names, detect gender, validate domains, and identify fraudulent email addresses.	stored	Following termination of these Terms, you may only continue to use the data that was legally obtained through the Services that was stored on your systems during the Term, and subject to the Data Processing Agreement	You are only granted the right to use the Services and only for the purposes described by the Company in its Websites, these Terms, or any applicable Order or Subscription. You agree not to use, or permit any third party to use, the Services in a manner that violates any legislation or these Terms. You will not provide access to, or give any part of, the Services to any third party, other than setting access for other Users under your Account [...] you will not reproduce, modify, copy, sell, trade, lease, rent or resell the Services. [...] If you're developing an application to interact with the Company's APIs, you must license your application with the Company and meet certain usage, technical, and security requirements. [...] You and your company or business are not a data broker and are not entering into these Terms in order to resell the data received through the Services to third parties.	$129	10,000 credits a month	25,000 calls a month	at the end of the billing period, no rollover				1	in the call		email	GET	/namebyemail	Corporate	anyone 18 or over with authority to bind the company or business the account is for
17	Minelead, $299 monthly	N/A	81	N/A	65	88	N/A	$2.99	monthly	$299	$0.00													none	never	call			from the same budget: Successful Domain search · Email verification · Finder operation · Successful Generator request · Social Email Finder request · Disposable email detection request · Buying intent request		Instantly enrich any professional email with job title, location, industry, and a bio summary [...] Provide a professional email or a name and company domain to instantly discover their job title, location, industry, gender and a professional summary.	stored	no limit	You may view and/or print pages from any minelead products for your own personal use subject to restrictions set in these terms and conditions [...] You must not: Republish material from any minelead products, Sell, rent or sub-license material from any minelead products, Reproduce, duplicate or copy material from any minelead products, Redistribute content from MineLead (unless content is specifically made for redistribution)	$299	200,000 credits a month	100,000 calls a month	each month: monthly plans reset to the credits included in the plan and unused credits do not carry over to the next month		8		1	in the call		email. Optional: name, company	GET	/enrich	Enterprise	anyone
18	MoltSets, $27 monthly, Solo, POST /email_to_linkedin	N/A	90	N/A	73	94	N/A	$1.26	monthly	$27	$0.00													none		call			Search for People · Search for Companies · Search for LinkedIn Profile · Search Business Email by Name · Search Business Profile by Name · from the same budget: LinkedIn to Best Email · LinkedIn to Business Email · LinkedIn to Personal Email (US-only) · LinkedIn to Best Personal Email (US-only) · Reverse Email Lookup · Reverse LinkedIn Lookup · IP to Company · Email to MAID · Business Email to SHA256 · LinkedIn to SHA256		Find the LinkedIn profile that matches an email address. Scores every possible match and returns the single highest-confidence profile URL.	14 days	Customer may store Cached Data during the Term and only during the Term. [...] Upon termination of this Agreement, Customer must delete all Data it has received from MoltSets from the Term (including Cached Data) within 30 days of termination.	Customer may not open multiple accounts for its use under a self-serve offering or otherwise take any actions which would allow Customer to circumvent the credit or rate limits which apply to self-serve offerings. [...] Customer therefore may not use the Service, including any Output Data, to create any derivative work, service or product, on Customer's own or on behalf of any other organization, and Customer may not resell or re-license the Output Data in any manner or form. Subject to Customer's compliance with this Agreement and any Order Forms, Customer is granted a non-exclusive, revocable, non-assignable and non-sublicensable license, throughout the term of Customer's subscription to: (i) use the Service solely for Customer's personal and/or internal business purposes, and (ii) store, print or make a copy of Output Data solely for Customer's personal or internal business purposes. [...] Customer may not resell, distribute or otherwise disclose or make available the Service, including any functionally similar or equivalent version of the Output Data (the "Resale Restriction"). [...] Customer may not access the Service, including any functionally similar or equivalent version of the Output Data, on behalf of any third-party entity or organization. Customer may not transmit information to or through the Service that is fake or fictitious, impersonate any person or entity, or falsely state or otherwise misrepresent Customer's affiliation with a person or entity in connection with Customer's use of the Service. Customer may not develop any service, product, toolset, dataset or derivative work from the Service, whether in aggregated or non-aggregated form, and whether in identified or de-identified form. Customer may not reverse engineer, decompile or disassemble the Service (in whole or in part). Customer may not access the Service or extract data from the Service in a way that exceeds Customer's authority from Company or violates this Agreement or other policies or restrictions Company has implemented. Customer may obtain Output Data solely through the APIs and interfaces provided by Company. Customer shall not use any other manual or automated means (including "data scraping," crawlers or bots) in order to access or obtain the Service. Customer may not leverage, consult with, use, review or rely upon the Service to develop or create a product or feature that is competitive with the Service (or any portion thereof). Customer may not remove any proprietary notices or labels. [...] Customer may not use the Service (including use of the Service to send email, mail, SMS, push notifications, fax, phone or other communications): to advertise or promote any illegal service or product (or send any other communications) that are illegal in the place offered or consumed. to advertise or promote tobacco or marijuana products, firearms, ammunition or other weapons, counterfeit or pirated goods or services, adult content or services (such as pornography or escort services), unlicensed gambling, investment schemes, astrology or psychic services, lotteries, credit repair services, payday loan services, or any type of hate speech. to violate any securities or commodities regulations. in a manner that violates any applicable laws, including without limitation any marketing or data privacy and security laws or industry best practices. In particular, Customer agrees not to use the Service in a manner that would violate the U.S. CAN-SPAM Act of 2003, the Canadian Anti-Spam Legislation (CASL), the U.S. TCPA, the Telemarketing Sales Rules or any similar such laws in any jurisdiction. to defraud, deceive, mislead, discriminate against, harass, libel or defame any person, group or entity. to promote any product or service that is in violation of any person's or entity's intellectual property rights. to threaten, promote or commit violence or fraud, or to violate any person's or entity's rights. for any purpose subject to the Fair Credit Reporting Act, including without limitation for the modeling of, or determination of, consumer credit worthiness, consumer credit approval, a consumer's eligibility for employment or insurance. [...] Without limitation of any of the above restrictions, Customer may not use the Services for the following: to send emails from a group distribution email such as hello@ or marketing@, etc. to send commercial emails without including appropriate opt-out mechanisms in or complying with applicable laws or best practices related to opt-outs or user choice and control principles. to use a fictional identity, pseudonym or alias to send emails. to send emails that generate an unacceptable (as determined in Company's reasonable and exclusive discretion) level of bounces, spam or complaints. to transmit material that contains or links to a virus, trojan horse, worm, or any malicious or harmful software program. to use Company's Service in conjunction with any unsolicited or harassing messages (commercial or otherwise) including but not limited to unsolicited emails, text messages or phone calls. [...] We designed our Fair Use Policy to have 5-hour windows that allow for bursts for the actual prospecting use case, while limiting weekly total records to prevent scraping our entire database.	$27		21,428 calls a month					1	in the call		email, User-Agent header	POST	/email_to_linkedin	Solo	a company's employees or service providers of the age of majority, not a MoltSets competitor, with a work email on the company's domain (no Gmail, Yahoo, Outlook.com, Hotmail or iCloud, not a very recently registered domain), one account per company domain
19	Pipecorn, $399 monthly	N/A	53	N/A	63	89	N/A	$14.778	monthly	$399	$0.00													none		call			Search leads by filters · Search accounts by filters · Find companies lookalikes · from the same budget: Asynchronous Single Contact Enrichment · Synchronous Single Contact Enrichment · Enrich people · Enrich account · Reverse phone lookup		Find the person behind an email address, professional or personal.	stored	no limit	exclusively for professional needs and in compliance with their intended purpose, must use the Services lawfully and only for the intended purposes defined in the Terms and Conditions, and not engage in any activities that would violate applicable laws or infringe on intellectual property rights	$399	27,000 credits a month	27,000 calls a month	never, while the subscription is active		1		1	in the call		email. Optional: Idempotency-Key header	POST	/contacts/reverse_lookup	Grow, 27,000 credits a month	the natural person or legal entity entering into the Terms and Conditions for professional purposes
20	Snov.io, $369 monthly	N/A	69	N/A	64	89	N/A	$7.38	monthly	$369	$0.00													Clay: your key no Data Credits, 1 Action per call (Actions start at less than $0.01 each), paid, no fixed price · Databar: your key 0 credits a call on the Build or Scale plan, paid $59.40 per 1,000 results		call			100,000 recipients a month (leads you contact by email or LinkedIn) · unlimited email warm-up slots · from the same budget: Domain search (its prospect profiles, domain emails, generic contacts and prospect emails) · Database search (its prospect emails and company results) · Find emails from name and domain · Find domain from company’s name · Get LinkedIn profile info from URLs · Email Verifier		Provide an email address and Snov.io will return all the profile information connected to the provided email address owner from the database.	stored	no limit	It is not allowed to: [...] Insert messages or advertisements without complying with the legal requirements, and/or distribute messages that are considered to be spam and/or carry out spamming behaviours (sending spam or unsolicited messages), collect, or attempt to collect, personal information of a third party without their knowledge or consent and/or without compliance with the applicable personal data protection laws of the relevant jurisdictions. [...] It is forbidden to: [...] extract information, and decompile or process the information obtained from our reports to resell or gain a profit from it, use our information or newsletters content to resell, to cede to third parties, or to use with any commercial purpose, without our consent. [...] You agree to indemnify and hold harmless Snov.io [...] from and against any loss, liability, claim, damages or expense [...] arising from the client’s, user’s or any of their directors’, contractors’, officers’, agents’ or Affiliate’s violation of any of the provisions of the Terms or applicable laws, including without limitation: [...] use of the generated third-parties’ contact information in prohibited, harmful, or unlawful way, e.g., for selling or trading the personal data of third parties, scamming, deceptive or any other kind of fraudulent activity etc.	$369	50,000 credits a month	50,000 calls a month	rolled over while the plan renews, manually or automatically, 30 days after purchase when it isn't renewed		1		1	in the call		email	POST	/v1/get-profile-by-email	Pro L	anyone of legal age
21	StableEnrich, pay as you go	N/A	88	N/A	83	0	N/A	$0.02	pay as you go															none		result			nothing else		Resolve person identity to a Minerva PID and LinkedIn URL. Supports fuzzy matching (name + contact info) and reverse lookup (email or phone only, no name required).	1 day	as the terms of the provider whose data it is say ("Third-party data is subject to the respective provider's terms and conditions"), StableEnrich's own setting no limit: PDL People Enrich's, People Data Labs': "Data returned in API endpoints may not be saved in Customer databases (“Cached Data”) for longer than necessary to perform actions permitted via Service License.", Minerva Enrich's, Minerva's, until the agreement ends: "Upon expiration or termination of this Agreement: (i) the rights granted pursuant to Section 4(a) [...] will terminate"	StableEnrich's terms, 4. Acceptable Use: "You agree to use the Service only for lawful purposes. You shall not:" "Use data obtained through the Service to harass, stalk, or harm individuals", "Violate any applicable laws, including data protection and privacy regulations", "Resell or redistribute data in a manner that violates upstream provider terms", "Attempt to circumvent payment requirements or exploit vulnerabilities in the Service", "Use the Service for spam, phishing, or fraudulent activities", 5: "Third-party data is subject to the respective provider's terms and conditions.", 6: "Your use of such data is subject to their terms. You may not claim ownership of data retrieved through the Service or use it in ways that infringe on third-party rights.", Merit Systems' terms, 8. Acceptable Use: "You may not use the Services to:" "violate any law, regulation, court order, sanction, or third-party right", "harass, threaten, stalk, defame, exploit, or harm any person or entity", "send spam, phishing, robocalls, deceptive outreach, or malware", "scrape, enrich, surveil, profile, or use personal data in a manner that is unlawful, discriminatory, abusive, or without any required consent or lawful basis", "impersonate another person or entity or misrepresent affiliation, authority, or origin", "generate, host, upload, send, distribute, or facilitate illegal, infringing, fraudulent, or harmful content", "use the Services or any output, data, enrichment, score, ranking, recommendation, or other result as a consumer report, investigative consumer report, or for determining a person's eligibility for employment, hiring, contracting, compensation, credit, lending, underwriting, housing, insurance, education, government benefits, licenses, immigration status, or any other purpose regulated by the Fair Credit Reporting Act or analogous law", "evade payment requirements, fees, rate limits, moderation systems, anti-abuse controls, or access restrictions", "probe, attack, reverse engineer, interfere with, or degrade the Services or supporting infrastructure, except to the extent prohibited by applicable law", "use the Services for emergency services, weapons, unlawful surveillance, or other prohibited high-risk use cases.", "You are solely responsible for ensuring that your conduct, communications, content, inputs, data sources, automations, and downstream use of outputs comply with all applicable law.", 7: "You are solely responsible for verifying legality, consent, accuracy, and downstream rights before using any result.", PDL People Enrich's data, People Data Labs' Services Subscription Agreement: 2.2.1 "a limited, revocable, non-exclusive, non-transferable, non-sublicensable right to license, access, and use the Data provided to Customer during the Subscription Period for the following purposes: (i) to display PDL-supplied Data to Customer’s own clients who engage with the data (“End Users”) on Customer’s platform or within Customer’s product, (ii) to maintain PDL-supplied Data in Customer’s database for the purpose of performing calculations and mapping PDL Data against Customer Data (as defined in 11.2), (iii) for any permitted uses outlined in Customer Order Form.", 1.3 "Cached Data may not be provided or displayed to more than one End User.", 2.6.1 "Customer shall not, and shall not permit any client or third party that may have access to the Data to: (i) resell, sublicense, distribute or otherwise provide access to the Services, Data, or information contained in or derived from the Services, to any third party or use the Services outside the scope of the license granted herein, (ii) copy, modify, adapt, translate, prepare derivative works from, reverse engineer, disassemble, or decompile the Services or otherwise attempt to discover any source code or trade secrets related to the Services, or (iii) use the trademarks, trade names, service marks, logos, domain names and other distinctive brand features or any copyright or other proprietary rights associated with the Services for any purpose without the express written consent of PDL.", 2.6.2 "Customer may not use, resell, authorize or permit anyone to use, license, or make available Data they obtain from PDL, for any purposes prohibited in the Acceptable Data Use Policy.", 2.6.3 "Customer may not build products from the Data that resemble or compete with PDL products. (I.e. Customer may not provide programmatic access to the Data to End Users in any way that would allow them access to any substantial set of the Data features or a material portion of the Data.)", 2.9 "FCRA uses are prohibited in the ADUP.", its Acceptable Data Use Policy: "you agree not to use, and not to encourage or allow any client or End User to use, the PDL Services in the following prohibited ways:" "In connection with or in any way encourage any illegal, fraudulent, abusive, or similar activities.", "To promote or advertise guns, ammunition, or weapons, adult content or services (such as pornography), credit repair services, payday loan services, tobacco or marijuana products except with prior signed authorization from People Data Labs.", "To promote or advertise any product or service that violates intellectual property rights, such as the sale of counterfeit products.", "To promote particular company stock purchases.", "For any form of debt collection.", "For hard background check purposes.", "To determine eligibility for a government license or benefit.", "To “re-identify” pseudonymous information (such as a cookie identifier) by merging it with personally identifiable information (such as an email address).", "For any purpose prohibited by applicable data privacy and security laws, including the General Data Protection Regulation (Regulation (EU) 2016/679) (“GDPR”), the California Consumer Privacy Act or any similar state or national laws.", "For the purposes of training Gen AI systems or models that can generate derived synthetic content, including text, images, video, and audio, that emulates the structure and characteristics of the system’s training data.", "For the benefit of any one political candidate, political party, political campaign or advocacy group affiliated exclusively with or formed to benefit any one political candidate, political party or political campaign.", "To benefit any government agency operating as an intelligence agency to support national security, military, and foreign policy objectives.", "Any evidentiary purpose related to law enforcement or criminal prosecution, such as to establish as an evidentiary matter that a particular person is associated with a particular data element (as you understand that such data elements may be subject to errors in accuracy, currency or transcription), provided that (subject to the foregoing restriction) such data may be used for investigative, analytics or validation purposes.", "In connection with any purpose covered by the Fair Credit Reporting Act, 15 U.S.C. Sec. 1681 et seq. ("FCRA"), Federal Trade Commission interpretations of the FCRA, and similar federal and state statutes including for any purposes enumerated in the FCRA in lieu of obtaining a Consumer Report, or use or provide services or data provided by PDL for the preparation of a Consumer Report or in such a manner that may cause such data to be characterized as a Consumer Report.", "Customer agrees that it will not use or provide any data or services it receives from PDL:" "In connection with establishing a consumer's eligibility for credit or insurance to be used primarily for personal, family or household purposes, or in connection with assessing risks associated with existing credit obligations of a consumer", "For the purpose of evaluating a consumer for employment, promotion, reassignment or retention as an employee", "For any tenancy verification or in connection with any application to rent real property", "In connection with a determination of a consumer's eligibility for a license or other benefit that depends on an applicant's financial responsibility or status", "As a potential investor or servicer, or current insurer, in connection with a valuation of, or assessment of credit or prepayment risks associated with, an existing credit obligation", "In connection with any information, service or product sold or delivered to a “Consumer” (as that term is defined in the FCRA) that constitutes or is derived in substantial part from a Consumer Report", "In connection with eligibility for any government benefit or service", "For any eligibility decision made by a government pertaining but not limited to assistance to natural persons for housing, food, energy, health care, licensure, education, medical costs or any other form of government assistance or benefit.", "For any other purpose under the FCRA", "Customer agrees it will not take any “Adverse Action” (as that term is defined in the FCRA), which is based in whole or in part on PDL's services or data, against any Consumer.", Minerva Enrich's data, Minerva's Terms of Service: 4(a) "right to use (and permit Authorized Users to use) the Services and Output Data in accordance with the Documentation and the terms of this Agreement for Customer’s internal business purposes.", 4(b) "Customer will not and will not permit any person or entity (including, without limitation, Authorized Users) to, directly or indirectly:" "I. Use the Services or Output Data to develop or supplement a “Consumer Report” that is subject to the Fair Credit Reporting Act, as a factor in establishing an individual’s eligibility for credit or insurance to be used primarily for personal, family or household, or employment purposes, or for any other permissible purpose authorized under the Fair Credit Reporting Act for Consumer Reports, " "II. Copy, modify or create any derivative work of any portion of the Services, Output Data or the Documentation, " "III. Reverse engineer, decompile, decode, or disassemble or otherwise attempt to derive or gain improper access to any software component of the Services, in whole or in part, " "IV. Frame, mirror, sell, resell, market, sublicense, publish, distribute, reproduce, assign, transfer, rent, lease or loan any portion of the Services or Output Data to any other person or entity, or otherwise allow any person or entity to use the Services or Output Data for any purpose other than for the benefit of Customer in accordance with this Agreement, " "V. Use the Services, Output Data or Documentation in any manner or for any purpose that infringes, misappropriates, or otherwise violates any Intellectual Property Rights or other right of any person or entity, or that violates any applicable law, " "VI. Interfere with, or disrupt the integrity or performance of, the Services, or any data or content contained therein or transmitted thereby, " "VII. Access or search the Services (or download any data or content contained therein or transmitted thereby, including Output Data) through the use of any engine, software, tool, agent, device or mechanism (including spiders, robots, crawlers, or any other similar data mining tools) other than software or Services features provided by Minerva for use expressly for such purposes, " "VIII. Provide any Submitted Data that is considered “sensitive personal information”, “sensitive data”, or another analogous term under applicable laws, " "IX. Use the Services or Output Data in any manner that is unlawful, illegal, discriminatory, or harms (whether physically or emotionally), deceives, defrauds or misleads a third party, Minerva, its service providers, suppliers or any other user, including, without limitation: (A) Any use for improper investment purposes in any entity whose information appears as part of the Services or Output Data, (B) Any use to advertise or promote any goods or services (or send any other communications) that are illegal in the place offered or consumers, (C) Any use to advertise or promote adult service (such as pornography or escort services), tobacco products, illegal gambling, counterfeit or pirated goods or services, or violate any securities or commodities regulations (such as to support a “pump and dump” scheme), (D) Any use to communicate or transmit content that is defamatory, dishonest, obscene, sexually explicit, pornographic, vulgar or offensive, (E) Any use to promote or engage in discrimination, racism, harassment or hate speech against any individual or group, (F) Any use to threaten or promote violence, (G) Any use to locate suspects in a civil or criminal lawsuit in order to develop a news story, (H) Any use to track down victims of fraud, their family members or friends to develop a news, (I) Any use to locate lost loves, friends, family members or for personal reasons (dating, etc.), (J) Any use to search for individuals involved in an adoption (children, parents, siblings, etc.), (K) Any use to locate personal information on well-known/high-profile celebrities or government officials, (L) Any use in connection with credit repair services, to locate previous debtors or to assist in the determination of whether or not to file a personal lawsuit or judgment against the subject of the report, (M) Any use to access individual reference data on oneself or out of personal curiosity, " "X. Use the Services or any Output Data to send marketing communications to individuals about whom Output Data relates unless Customer has independently obtained consent for such marketing communications directly from the individuals or such marketing communications are otherwise permitted by applicable laws, " "XI. Use the Services in such a way that you would be deemed to be engaging in the offering or solicitation of investments in securities, " "XII. Use, extract, download or retrieve Output Data, in whole or in part, to train or finetune an artificial intelligence system, or to provide or reproduce Output Data, in whole or in part, as a prompt or input to any such system, "	per call							1,000	in the call		records of emails, or phones, or first_name and last_name with emails or phones. Optional: record_id, middle_name, full_name, name_suffix, match_condition_fields	POST	/api/minerva/resolve	Pay per request with x402 or MPP	anyone 18 or over, not in a jurisdiction where use is prohibited, paying in USDC from a wallet on Base, Solana or Tempo
22	Tomba, $449 monthly	N/A	68	N/A	62	94	N/A	$8.98	monthly	$449	$0.00													Orthogonal: paid, no fixed price · treg: your key free, paid $8.90 per 1,000 results	the same billing month	call		phone valid, phone local format, phone international format, phone E.164 format, phone RFC 3966 URI, phone country code, phone line type, phone carrier, phone region name, phone region code, phone time zones: +$44.90	GET /email-verifier · GET /email-count · GET /email-format · GET /location · GET /email-sources · from the same budget: GET /domain-search · GET /email-finder · GET /author-finder · GET /linkedin · GET /phone-finder · GET /phone-validator · POST /reveal/search · GET /similar · GET /people/find · GET /companies/find · GET /combined/find · Bulk jobs		Reverse email lookup that reveals the person behind any email address in seconds. Get verified names, job titles, company details, and social profiles trusted by 150,000+ professionals worldwide.	1 month	Refresh or purge cached contact data at least every twelve (12) months, delete cached data for any contact when we notify you that the contact has exercised a right of erasure, or when you receive such a request directly, delete all cached and stored API data within ninety (90) days of terminating your subscription, not store API data longer than necessary for your permitted use	we grant you a limited, non-exclusive, non-transferable, non-sublicensable, revocable licence to: [...] Use data returned by the API for your own internal business purposes, or to deliver functionality to your own end users where your plan permits This licence does not permit you to make the API, or data obtained through it, available as a standalone data product, lookup service, or competing dataset. [...] In addition to the prohibitions in Section 5 of the Terms of Service, you must not: Mirror, republish, resell, or redistribute API data, or expose it through a public endpoint, free tool, or open dataset, Build or contribute to a product that competes with Tomba, or use the API to benchmark for a competing service without our prior written consent, Store API data longer than necessary for your permitted use, or build a persistent shadow copy of our database, Use the API to enrich or resolve data about individuals in their personal capacity, [...] Present API data in a way that suggests Tomba endorses your product, or misrepresent the source or accuracy of the data, Use the API for any FCRA-regulated purpose described in Section 2 of the Terms of Service [...] Where you display data obtained through the API to end users, you must attribute Tomba as the source unless your written agreement with us says otherwise. [...] You agree not to, and not to permit any third party to: Reproduce, duplicate, sell, resell, sublicense, rent, lease, or redistribute the Service or its data, or build a competing product or dataset from it, [...] Use the Service to send spam, phishing, malware, harassment, or any unlawful, deceptive, or misleading communication, Use the Service to compile data about individuals for purposes unrelated to legitimate business-to-business outreach, Target individuals in their personal capacity, or seek personal (non-business) contact details, Collect or infer special categories of personal data, including data revealing racial or ethnic origin, political opinions, religious beliefs, trade union membership, genetic or biometric data, health data, or data concerning sex life or sexual orientation, Use the Service for any FCRA-regulated purpose described in Section 2, Use the Service in violation of any applicable law, including data protection, anti-spam, and marketing laws [...] You agree to: Attribute Tomba when publishing data or metrics obtained through the Service	$449	50,000 credits a month	50,000 calls a month	at each monthly renewal: unused credits don't roll over				1	in the call		email. Optional: enrich_mobile, webhook_url	GET	/enrich	Pro Plus	anyone 18 or over
23	UpLead, $99 monthly	N/A	14	N/A	73	75	N/A	$582.353	monthly	$99	$0.00													none	no limit	call			from the same budget: Company API · Person API · Prospector API	$600.00	Our Combined (Person + Company) API lets you lookup a person and company simultaneously based on an email address. The endpoint requires an email address and you get both the person and company information.	stored	until the terms expire or end, then destroy all Data within seven (7) days	Such use is limited to Customer’s internal business use by the number of Authorized Users and solely for the number of credits purchased. [...] Customer shall not, and shall not permit any third party to [...] (iii) assist any third party to gain access, license, sublicense, resell distribute, assign, transfer or use the Product [...] (v) publish or disclose the results of any benchmarking of the Product, or use such results for Customer’s own competing services development activities, without the prior written permission of UpLead. [...] Except as expressly permitted in these License Terms, Customer shall not, and shall not permit any third party to: (i) print, download, export, or make copies of Data [...] made available to Customer through the Subscription Services, or (ii) use the Product, Subscription Services, or Data, in whole or in part, to advertise, sell, or exchange any products or services related to illegal or illicit activities, including, without limitation, payday loan services, sex products or services, drug products or services, pornographic materials, weapons, or involving credit repair services. [...] Customer shall not, and shall not permit any third party to, license, sell, rent, lease, transfer, assign, distribute to any third party, or commercially exploit the Data, in whole or in part, or use the Data in connection with credit granting, credit monitoring, account review, collections, insurance underwriting, employment or any other purpose covered by the Fair Credit Reporting Act (“FCRA”) [...] Customer agrees not to: [...] use the Website, Product, or Subscription Services to transmit, or procure the sending of, any advertising or promotional material, including any “junk mail”, “chain letter”, “spam”, or any other similar solicitation	$99	170 credits a month	170 calls a month	at the end of the subscription term: unused credits do not roll over (use it or lose it)		8.33		1	in the call		email	GET	/combined-search	Essentials	anyone 18 or over
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63	AI Ark, free
64	AnyAPI, free, trial key
65	Anysite, free
66	B2B Enrich Search on Apify, free
67	Bytemine, free
68	Clearout, free
69	CompanyEnrich, free
70	ContactOut, contact us, Team / API, GET /v1/email/enrich
71	Context.dev, free
72	Crustdata, contact us, Real-time API access, POST /person/identify
73	Enrich.so, free
74	Forager, $50 monthly
75	GetLeads, free, 1,000 credits, POST /api/v1/enrich/csv
76	GetLeads, free, 1,000 credits, POST /api/v1/enrich/from-email
77	Ihsan Ullah Khan, free
78	Kendo, free, Free, GET /linkedinbyemail
79	Kendo, free, Free, GET /namebyemail
80	Minelead, free
81	MoltSets, free, Free, POST /email_to_linkedin
82	MoltSets, free, Free, POST /reverse_email_lookup
83	Pipecorn, free
84	QuickEnrich, free
85	Snov.io, $39 monthly
86	Tomba, free
87	UpLead, free

Datacircle lists all the GTM APIs

Best GTM APIs

21 of 258 rows

We add each plan's price, data, cost to get started, bundle and performance scores at their weights and scale the total to 100. Data and performance come from our benchmark, so until we benchmark the provider they are N/A, and so is the plan's overall score. A plan whose data score is 0 has an overall score of 0, whatever its other scores. Point at any score to see how we scored it. Move a weight to rank the plans by the new scores.

Price40

Price › $ per 1,000
Not found › $ per 1,000

Data40

Lookups checked

Our benchmark of the provider's call. N/A on a call we haven't benchmarked. Each API's sheet shows what we measured on each benchmarked plan, in the columns after its price.

Cost to get started10

About the plan › Who can get it
Price › Billing
Plan › Pay
Price › $ per 1,000

On a pay as you go plan, the price of one result. On a tier that starts after a set number of monthly calls, the cost of those first calls.

Bundle10

Charges › Also pays for

Performance10

Time per lookup › Median

Our benchmark of the provider's call. N/A on a call we haven't benchmarked. Each API's sheet shows what we measured on each benchmarked plan, in the columns after its price.