# Findymail, free, Trial, POST /api/search/reverse-email, Reverse email lookup, full: Reverse email lookup API

> Find a business profile from an email address (work email or personal email).

Findymail's reverse email lookup API on its Free Trial plan. It costs $0.00 per 1,000 people. It returns 7 of the 13 key fields we check: Experience, Education, Skills, Headline, About, Location, Certifications.
The cheapest of the 123 plans we rank by price is [PayPerQ, pay as you go](https://datacircle.dev/reverse-email-lookup-apis/payperq/pay-as-you-go/llms.txt), at $0.023 per 1,000 people.

- This page: https://datacircle.dev/reverse-email-lookup-apis/findymail/free-trial-post-api-search-reverse-email-reverse-email-lookup-full
- [Best reverse email lookup API in 2026](https://datacircle.dev/best-reverse-email-lookup-api.txt)
- Get it: https://www.findymail.com/pricing/
- Its API docs: https://app.findymail.com/docs/#misc-POSTapi-search-reverse-email
- Sold by: Findymail (https://www.findymail.com)
- Checked: 2026-10-18

## In the answer

- Completeness: 54%
- Experience: ✓
- Education: ✓
- Skills: ✓
- Headline: ✓
- About: ✓
- Location: ✓
- Certifications: ✓

## Price

- $ per 1,000 people: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: Clay: listed, how it's sold not stated, this call or another Findymail call · ColdIQ: paid, no fixed price, this call or another Findymail call · Deepline: paid $56.00 per 1,000 results, this call or another Findymail call · Orthogonal: paid $130.00, this call or another Findymail call · RouterGrowth: paid, no fixed price, this call or another Findymail call · treg: your key free, paid $19.80 per 1,000 results, this call or another Findymail call

## Charges

- Also pays for: Verifier Credits · from the same budget: Find from name · Find from business profile · Intellimatch · Search lookalike companies · Get company information · Find employees · Find phone · Lookup technologies by domain · Bulk finder · Signals

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Find a business profile from an email address (work email or personal email).

## Data

- Keep data: no limit
- Use data: You will use the Subscription Service for your internal business purposes and will not: [...] (vi) lease, distribute, license, sell or otherwise commercially exploit the Subscription Service or make the Subscription Service available to a third party other than as contemplated in your subscription to the Subscription Service, (vii) use the Subscription Service for timesharing or service bureau purposes or otherwise for the benefit of a third party, or (viii) provide to third parties any evaluation version of the Subscription Service without our prior written consent. [...] you may not (directly or indirectly) use the Subscription Service in a manner that: [...] harvests or otherwise collects information about others, including e-mail addresses, without their consent, [...] is in violation of any applicable local, state, national or international law or regulation, including [...] the Controlling the Assault of Non-Solicited Pornography and Marketing Act (CAN-SPAM Act) [...], the U.S Telephone Consumer Protection Act of 1991 [...], [...] the General Data Protection Regulation (2016/679) [...]. [...] You agree not to copy, rent, lease, sell, distribute, frame, mirror, or create derivative works based on the Subscription Service, or the Consulting Services in whole or in part, by any means, except as expressly authorized in writing by us. [...] YOU AGREE NOT TO USE THE SUBSCRIPTION SERVICE TO COLLECT, MANAGE OR PROCESS SENSITIVE INFORMATION. [...] Our standard terms do not allow resale, but reselling Findymail inside your own product (calling the API from a single account and billing your customers with your own credits) is possible under an API Use Agreement, which is an addition to our standard T&C. [...] operating one subscription and a single API key from a central server that sends requests on behalf of your own end users is permitted. [...] usage-based plans are for use within your own team only.

## Plan

- Pay: $0

## Rate limit

- Concurrent: 300
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: email, with_profile "true"
- Method: POST
- Path: /api/search/reverse-email

## About the plan

- Plan: Free Trial
- Who can get it: anyone 18 or over

## The 27 fields the plan's answer can hold

profile URL, name, username, headline, current title, about, city, region, country, current company LinkedIn URL, current company, current company website, premium, open profile, skills, jobs, schools, school name, school degree, school field of study, school start date, school end date, certifications, certification name, certification issuer, certification issue date, certification expiration date

## Findymail's plans (14)

- [Findymail, free, Trial, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/free-trial-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $0.00 per 1,000, 54% complete
- [Findymail, $49 monthly, Basic, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/49-monthly-basic-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $98.00 per 1,000, 54% complete
- [Findymail, $99 monthly, Starter, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/99-monthly-starter-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $39.60 per 1,000, 54% complete
- [Findymail, $249 monthly, Business, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/249-monthly-business-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $33.20 per 1,000, 54% complete
- [Findymail, $399 monthly, Business Plus, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/399-monthly-business-plus-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $26.60 per 1,000, 54% complete
- [Findymail, $549 monthly, Scale 50K, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/549-monthly-scale-50k-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $21.96 per 1,000, 54% complete
- [Findymail, $849 monthly, Scale 100K, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/849-monthly-scale-100k-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $16.98 per 1,000, 54% complete
- [Findymail, $490 yearly, Basic, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/490-yearly-basic-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $81.667 per 1,000, 54% complete
- [Findymail, $990 yearly, Starter, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/990-yearly-starter-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $33.00 per 1,000, 54% complete
- [Findymail, $2,490 yearly, Business, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/2490-yearly-business-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $27.667 per 1,000, 54% complete
- [Findymail, $3,990 yearly, Business Plus, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/3990-yearly-business-plus-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $22.167 per 1,000, 54% complete
- [Findymail, $5,490 yearly, Scale 50K, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/5490-yearly-scale-50k-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $18.30 per 1,000, 54% complete
- [Findymail, $8,490 yearly, Scale 100K, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/8490-yearly-scale-100k-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): $14.15 per 1,000, 54% complete
- [Findymail, contact us, Enterprise, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/contact-us-enterprise-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt): 54% complete

## Findymail's calls for this API (2)

- `POST /api/search/reverse-email`, Reverse email lookup: [Findymail, free, Trial, POST /api/search/reverse-email, Reverse email lookup](https://datacircle.dev/reverse-email-lookup-apis/findymail/free/llms.txt)
- `POST /api/search/reverse-email`, Reverse email lookup, full: [Findymail, free, Trial, POST /api/search/reverse-email, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/free-trial-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt)

## Findymail's APIs (9)

- [Findymail: company enrichment API pricing, 14 plans](https://datacircle.dev/company-enrichment-apis/findymail/free/llms.txt)
- [Findymail: similar companies API pricing, 14 plans](https://datacircle.dev/similar-company-apis/findymail/free/llms.txt)
- [Findymail: tech stack API pricing, 14 plans](https://datacircle.dev/company-technology-apis/findymail/free/llms.txt)
- [Findymail: email verification API pricing, 14 plans](https://datacircle.dev/validate-email-apis/findymail/free/llms.txt)
- [Findymail: cached email finder API pricing, 14 plans](https://datacircle.dev/find-cached-email-apis/findymail/free/llms.txt)
- [Findymail: phone finder API pricing, 14 plans](https://datacircle.dev/find-phone-apis/findymail/free/llms.txt)
- [Findymail: LinkedIn people search API pricing, 14 plans](https://datacircle.dev/linkedin-people-search-apis/findymail/free/llms.txt)
- [Findymail: reverse email lookup API pricing, 14 plans, Reverse email lookup, full](https://datacircle.dev/reverse-email-lookup-apis/findymail/free-trial-post-api-search-reverse-email-reverse-email-lookup-full/llms.txt)
- [Findymail: company discovery API pricing, 14 plans, POST /api/intellimatch/search, Search leads](https://datacircle.dev/company-discovery-apis/findymail/free/llms.txt)
- [Findymail: company discovery API pricing, 14 plans, POST /api/intellimatch/search, Search leads, full](https://datacircle.dev/company-discovery-apis/findymail/free-trial-post-api-intellimatch-search-search-leads-full/llms.txt)

## Findymail: reverse email lookup API alternatives

- [ScrapeLi, $550 monthly, Monthly 200,000 credits, POST /reverse-email/](https://datacircle.dev/reverse-email-lookup-apis/scrapeli/550-monthly-monthly-200000-credits-post-reverse-email/llms.txt): $13.75 per 1,000, 0% complete
- [Renidly, $846 pack](https://datacircle.dev/reverse-email-lookup-apis/renidly/846-pack/llms.txt): $14.10 per 1,000, 62% complete, live
- [DeBounce, $690 monthly](https://datacircle.dev/reverse-email-lookup-apis/debounce/690-monthly/llms.txt): $14.49 per 1,000, 8% complete, live
- [dev00, $29.99 monthly](https://datacircle.dev/reverse-email-lookup-apis/dev00/29-99-monthly/llms.txt): $14.995 per 1,000, 0% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-18.

- https://app.findymail.com/docs/
- https://app.findymail.com/docs/#misc-POSTapi-search-reverse-email
- https://app.findymail.com/docs/openapi.yaml
- https://help.findymail.com/en/article/do-i-get-charged-for-duplicates-1se995e/
- https://help.findymail.com/en/article/do-i-keep-my-credits-once-my-subscription-is-cancelled-1d444p5/
- https://help.findymail.com/en/article/do-i-receive-all-my-annual-credits-upfront-168abjb/
- https://help.findymail.com/en/article/do-you-have-an-api-hf9k0n/
- https://help.findymail.com/en/article/do-you-offer-a-pay-as-you-go-plan-5shpk1/
- https://help.findymail.com/en/article/finder-and-verifier-credits-how-charges-are-applied-148nd7r/
- https://help.findymail.com/en/article/findymail-and-data-protection-laws-gdpr-dpdp-and-other-country-specific-regulations-a0dsyd/
- https://help.findymail.com/en/article/findymail-pricing-1vx2gbq/
- https://help.findymail.com/en/article/how-does-credit-roll-over-work-jf1yq8/
- https://help.findymail.com/en/article/phone-finder-credit-cost-and-mobile-number-filtering-1euv39x/
- https://help.findymail.com/en/article/running-out-of-credits-how-auto-refill-works-1m83wwy/
- https://help.findymail.com/en/article/what-is-supported-in-intellimatch-15s0u10/
- https://help.findymail.com/en/article/where-to-get-my-api-key-1p5eove/
- https://help.findymail.com/en/article/why-do-i-have-less-credits-than-contacts-i-have-found-w5t6kj/
- https://www.findymail.com/acceptable-use-policy/
- https://www.findymail.com/api/
- https://www.findymail.com/dpa/
- https://www.findymail.com/gdpr/
- https://www.findymail.com/pricing/
- https://www.findymail.com/privacy-policy/
- https://www.findymail.com/terms-conditions/