Datacircle

Autobound pricing and alternatives: company discovery API, POST /v1/companies/search

Autobound's sitellms.txtBest company discovery API in 2026

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54% complete: 7 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 Autobound's 10 plans
Call: POST /v1/companies/search one of Autobound's 2 calls for this API
API: Company discovery API one of Autobound's 9 APIs

About this item

  • A copy at most 1 month old. You get companies from Autobound's database.
  • 7 of the 13 key fields we check. Description, Industry, Type and status, Employees, Social profiles, Headquarters, Revenue and budgets.
  • Nothing to pay. You get 1,000 credits once, enough for 500 results.
  • One call. You send signal_types to POST /v1/companies/search. The call returns the matching companies.
  • Who can get it: anyone who signs up, no credit card required. Keep data: with conditions. Use data: with conditions.

Autobound: company discovery API alternatives

The table starts with Autobound's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to Autobound's. Each plan in the table gives live data or data at most a month old.

Autobound, $40,000 pack, Enterprise credit pack, 11.5M credits, POST /v1/companies/searchFindymail, $49 monthly, Basic, POST /api/intellimatch/search, Search leadsLusha, $49.90 monthly, Starter, POST /v3/companies/prospecting, Prospecting CompaniesHirebase, $950.40 yearlyPredictLeads, pay as you go, 100,001-500,000 API Calls, GET /discover/extended_companies
$ per 1,000 companies$6.957$4.90$4.99$7.92$8.00
Completeness54%31%31%69%85%
Billingpay firstmonthlymonthlyyearlypay as you go
Pay$40,000$49$49.90$950.40monthly
Enough for5,750,000 results10,000 results a month10,000 results a month10,000 results a monthas many as you pay for
Freshness1 monthlive1 week1 hour2 weeks
Who can get itanyone who signs up, the agreement licenses use for internal business purposesanyone 18 or overanyone 18 or over with a business emailanyone 16 or over who can form a binding contract (the terms: "You must be at least 16 years old and able to form a binding contract", commercial use requires an API plan)anyone

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 2026-10-23.

  1. autobound-api.readme.io/changelog/richer-company-and-contact-data-on-enrich-plus-live-linkedin-posts
  2. autobound-api.readme.io/docs/company-data
  3. autobound-api.readme.io/docs/credits
  4. autobound-api.readme.io/reference/searchbuyerintentcompanies
  5. autobound-api.readme.io/reference/searchcompanies
  6. autobound.ai/apis/company-enrichment-api
  7. autobound.ai/apis/contact-enrichment-api
  8. autobound.ai/master-services-agreement
  9. autobound.ai/pricing

Product details

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

  • Description
  • Industry
  • Type and status
  • Images, not in the answer
  • Technologies, not in the answer
  • Employees
  • Social profiles
  • Headquarters
  • Locations, not in the answer
  • Funding, not in the answer
  • Revenue and budgets
  • Parents, not in the answer
  • Phones, not in the answer
Price
$ per 1,000 companies$0.00
Perresult
Billingfree
Aggregators
Aggregatorsnone
Charges
Most per search10,100
Also pays forfrom the same budget: POST /v1/companies/enrich · POST /v1/contacts/enrich · POST /v1/contacts/search · POST /v1/buyer-intent/companies · POST /v1/buyer-intent/contacts · POST /v1/buyer-intent/export
Not found
$ per 1,000$0.00
In their words
Their pitchDiscover distinct companies that have one or more signals matching the filter, sorted by most-recent signal.
Data
Freshness1 month
Keep datalicense to access and use the Services solely for Customer’s internal business purposes during the term of this Agreement [...] Customer shall retain a perpetual, non-exclusive license to use, copy, and distribute any Reports generated through the Services prior to the date of termination or expiration, solely for Customer’s internal business purposes
Use dataCompany hereby grants Customer a non-exclusive, nontransferable, revocable license to access and use the Services solely for Customer’s internal business purposes during the term of this Agreement. [...] Customer shall not, and shall not permit any third party to: Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code, algorithms, or underlying structure of the Services or any component thereof, Modify, adapt, translate, or create derivative works based upon the Services, Resell, sublicense, lease, rent, loan, distribute, or otherwise make the Services available to any third party, except as expressly authorized in writing by Company, Remove, alter, or obscure any proprietary notices, labels, or markings on or in the Services, Use the Services in a manner that could damage, disable, overburden, or impair Company’s servers, networks, or infrastructure.
Plan
Pay$0
You get1,000 credits
Enough for500 results, once
Rate limit
Per second5
Speed
Answerin the call
The call
You sendsignal_types. Optional: signal_subtype, signal_subtypes, detected_after, detected_before, limit (1 to 100), offset, signals_per_entity, company_domains, company_domain, industries, employee_count_min, employee_count_max, revenue_min, revenue_max, content_filters.keywords, content_filters.tech_mentioned, content_filters.competitors_mentioned, content_filters.pain_points, content_filters.initiatives
MethodPOST
Path/v1/companies/search
About the plan
PlanFree
Who can get itanyone who signs up, no credit card required
The 31 fields the plan's answer can hold

ID, name, domain, LinkedIn URL, description, founded year, industries, industry confidence, is B2B, is B2C, employee count minimum, employee count maximum, employee count confidence, employees on LinkedIn, revenue, revenue confidence, headquarters city, headquarters state, headquarters country, signal count, most recent signal at, offset, limit, has more, hint, notice, warnings, filters applied, suggestion, data freshness, freshness suggestion

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