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AnVendor pricing and alternatives: company discovery API, POST /v1/leads/search

AnVendor's sitellms.txtBest company discovery API in 2026

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23% complete: 3 of the 13 key fields we checkSee the 13 fields
$0.00per 1,000 companiesWe rank 533 plans by price. Deepline's top-up costs the least per 1,000 companies. Deepline's company discovery API costs nothing beyond the plan price.GetProspect, Hunter and Skrapp are the best company discovery API providers in our benchmark.
Plan: Free one of AnVendor's 7 plans
Call: POST /v1/leads/search one of AnVendor's 2 calls for this API
API: Company discovery API one of AnVendor's 2 APIs

About this item

  • Stored. You get companies from AnVendor's database. AnVendor doesn't say how old the data is.
  • 3 of the 13 key fields we check. Industry, Employees, Headquarters.
  • Nothing to pay. You get 20 credits a month, which pay for AnVendor's other calls. This call costs none of them: you can get as many pages as you like. Unused credits expire after 30 days.
  • One call. You send service to POST /v1/leads/search. You can also send locations, industry, headcount, offset, companies and companyCursor. The call returns the matching companies.
  • Who can get it: anyone 18 or over, for their own internal business purposes. Keep data: with conditions. Use data: with conditions.

AnVendor: company discovery API alternatives

We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives stored data.

This planAnVendor, free, POST /v1/leads/searchGetProspect, freeHunter, free, POST /discoverPeopleSearch.im, freegraph8, free
$ per 1,000 companies$0.00$0.00$0.00$0.00$0.00
Completeness23%62%54%38%69%
Billingfreefreefreefreefree
Pay$0$0$0$0$0
Enough forno limitno limit2,160,000 pages a monthno limit43,200,000 pages a month
Freshnessstoredstoredstoredstoredstored
Who can get itanyone 18 or over, for their own internal business purposesanyone 16 or overanyone 18 or overnew accountsverified companies with a work email (personal addresses such as Gmail are not accepted), for internal business purposes

Every company discovery API provider we score, ranked

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-28.

  1. anvendor.com
  2. anvendor.com/docs/api
  3. anvendor.com/docs/zapier
  4. anvendor.com/pricing
  5. anvendor.com/terms
  6. api.anvendor.com/v1/openapi.json

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Description, not in the answer
  • Industry
  • Type and status, not in the answer
  • Images, not in the answer
  • Technologies, not in the answer
  • Employees
  • Social profiles, not in the answer
  • Headquarters
  • Locations, not in the answer
  • Funding, not in the answer
  • Revenue and budgets, not in the answer
  • Parents, not in the answer
  • Phones, not in the answer
Price
$ per 1,000 companies$0.00
Perpage, size not stated
Billingfree
Aggregators
Aggregatorsnone
Charges
Most per search10,000
Also pays forResearch a company's SaaS and business services · Check one service at a list of companies
Not found
$ per 1,000$0.00
In their words
Their pitchDiscover companies for a service — free. Companies known to use the service come first, figures stay hidden (locked) until you scan the company for that service.
Data
Freshnessstored
Keep dataWhile your account is in good standing, on termination you must delete results you hold within 30 days and any backup copies within 90 days
Use dataSubject to these Terms and to your plan, we grant you a limited, non-exclusive, non-transferable, non-sublicensable, revocable licence to use anvendor for your own internal business purposes for as long as your account is in good standing. Within that licence you may: Run searches and view results. Store results internally, and export your own search history in the formats we provide. Use results to inform your own sales, marketing, recruiting, partnership, procurement, competitive, or investment research. Quote individual data points in your own internal documents and in client-facing work, in limited quantity and incidental to your own analysis, with attribution to anvendor. The data is licensed to you, not sold. Everything not expressly permitted here is reserved. [...] You must not, and must not permit anyone else to: (a) Build, train, improve, or operate any product or service that competes with anvendor, or use anvendor to benchmark or evaluate for that purpose. (b) Systematically extract, accumulate, or retain results in order to reconstruct, approximate, or substitute for any material part of the anvendor dataset. (c) Use results to create, train, fine-tune, or evaluate any machine learning model, dataset, or automated analytics product that reproduces or substitutes for anvendor. Using results as an input to your own internal analysis is permitted, building a replacement for our service is not. (d) Resell, redistribute, sublicense, or otherwise make results available to anyone outside your organisation beyond what section 7 permits, including on freelance or marketplace platforms. (e) Publish results on any page or feed that is accessible without authentication, or otherwise make them publicly available. (f) Access the service other than through the interfaces we provide — the website, the anvendor API and its MCP server, use bots, crawlers, scrapers, or automation against the website (automated use belongs on the API, with your API keys), or circumvent rate limits, quotas, seat limits, metering, or any other technical control. (g) Reverse engineer, decompile, or attempt to derive our method, expressly including by inference from patterns across results, by probing the service with constructed queries designed to reveal how it works, or by any other indirect means. (h) Share credentials, or allow use of your account by anyone who is not an authorised user under section 4. (i) Copy or imitate anvendor's site structure, page templates, or search-engine-facing elements. (j) Use results for unlawful marketing or spam, for harassment, for discrimination, or to make a decision about an individual person — including any decision about their employment, credit, insurance, housing, or eligibility for a service. anvendor is not a consumer reporting agency and results must never be used as though it were one. (k) Use the service to harm, defraud, or misrepresent any third party, or present results as verified facts about a company. (l) Interfere with the security or integrity of the service, or probe it for vulnerabilities other than under a security disclosure we have agreed in writing.
Plan
Pay$0
You get20 credits a month
Enough forno limit
Expires30 days
Rate limit
Per second2
Speed
Answerin the call
Median0.71 s
The call
You sendservice. Optional: locations, industry, headcount, offset, companies, companyCursor
MethodPOST
Path/v1/leads/search
About the plan
PlanFree
Who can get itanyone 18 or over, for their own internal business purposes
The 25 fields the plan's answer can hold

service name, service domain, service category, service unknown, company domain, company name, company location, company country, company industry, match, last detected at, last checked at, recently not detected, locked, adoption percent, company headcount, estimated annual spend low, estimated annual spend high, estimated annual spend open-ended, estimated annual spend label, returned company count, total results, reachable companies, next page cursor, resolved domains

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