# PrimoDato, free: Company discovery API

> Search the PrimoDato company index using firmographic and technographic filters.

PrimoDato's company discovery API on its Free plan. It costs $0.00 per 1,000 companies. PrimoDato's docs list 7 of the 13 key fields we check: Description, Industry, Type and status, Technologies, Employees, Headquarters, Revenue and budgets.
You get 200 credits. You spend the credits on PrimoDato's other calls. This call is free for up to 2,592,000 pages a month.
We haven't run PrimoDato through [our company discovery API benchmark](https://datacircle.dev/best-company-discovery-api.txt) yet.
This plan is free. We rank 881 plans for company discovery APIs by price. Half the plans cost $1.00 per 1,000 companies or less.
[StackScan's $189 monthly plan](https://datacircle.dev/company-discovery-apis/stackscan/189-monthly-enterprise-post-v1-tech-lookup-lists/llms.txt) is the cheapest paid plan per 1,000 companies. StackScan's $189 monthly plan charges nothing per call. You get as many companies as StackScan's rate limit allows.
[PeopleSearch.im's $5 pack](https://datacircle.dev/company-discovery-apis/peoplesearch-im/5-pack/llms.txt) covers any number of companies. PeopleSearch.im's $5 pack costs less up front than StackScan's $189 monthly plan.
[GetProspect](https://datacircle.dev/company-discovery-apis/getprospect/49-monthly/llms.txt), [Hunter](https://datacircle.dev/company-discovery-apis/hunter/49-monthly-starter-post-discover/llms.txt) and [PeopleSearch.im](https://datacircle.dev/company-discovery-apis/peoplesearch-im/5-pack/llms.txt) are the best company discovery API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/company-discovery-apis/primodato/free
- [Company discovery API: the best of 70+ providers compared](https://datacircle.dev/best-company-discovery-api.txt)
- Get it: https://primodato.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- Request: `GET https://api.primodato.com/v1/companies`
- API key: with the plan, on https://primodato.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- Its API docs: https://primodato.com/docs/companies-search?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- Sold by: PrimoDato (https://primodato.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing)
- Checked: 2026-11-06

## In the answer

- Completeness: 54%
- Description: ✓
- Industry: ✓
- Type and status: ✓
- Technologies: ✓ 1 week
- Employees: ✓
- Headquarters: ✓
- Revenue and budgets: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: page of 100
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Reveal Company · Reveal Contact · Bulk Operations · Create Export

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Search the PrimoDato company index using firmographic and technographic filters.

## Data

- Freshness: 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- Countries: Worldwide
- Keep data: no limit
- Use data: You may not: (a) access or harvest the Services through unauthorized scraping, automation or methods outside authorized functionality, (b) bypass credit, authentication, rate-limit or other access controls, (c) share account credentials or API keys with unauthorized persons, (d) interfere with the security or operation of the Services, (e) use the Services to build or supply a competing bulk business-contact database, or (f) resell, sublicense or publicly redistribute bulk platform records except where we expressly authorize it in writing. [...] Subject to payment of applicable fees and compliance with these Terms, we grant you a limited, non-exclusive, non-transferable right to access and use the platform and the records you reveal for your own lawful business purposes, including lawful B2B prospecting and agreed client-service work. This permission does not transfer ownership of the platform, grant exclusive rights in underlying facts, or permit public redistribution or resale of bulk platform records.

## Plan

- Pay: $0
- You get: 200 credits
- Enough for: 2,592,000 pages a month

## Rate limit

- Per second: 1
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: Content-Type header "application/json". Optional: q, industry, country, city, state, employees, revenue, company_type, founded_after, founded_before, verified_only, tech, tech_any, tech_not, tech_category, sort, order, page, limit
- Method: GET
- Path: /v1/companies

## About the plan

- Plan: Free
- Who can get it: business use by persons at least 18 years old with legal capacity to contract

## The 21 fields the plan's answer can hold

company ID, industry, industry slug, employee range, revenue range, country, country name, city, state, company type, founded year, description, verified status, last enriched date, technology name, technology slug, technology category, technology confidence, contact count, data quality score, total results

## PrimoDato's plans (20)

- [PrimoDato, free](https://datacircle.dev/company-discovery-apis/primodato/free/llms.txt): $0.00 per 1,000, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $19 pack](https://datacircle.dev/company-discovery-apis/primodato/19-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $49 pack](https://datacircle.dev/company-discovery-apis/primodato/49-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $99 pack](https://datacircle.dev/company-discovery-apis/primodato/99-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $199 pack](https://datacircle.dev/company-discovery-apis/primodato/199-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $299 pack](https://datacircle.dev/company-discovery-apis/primodato/299-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $799 pack](https://datacircle.dev/company-discovery-apis/primodato/799-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $999 pack](https://datacircle.dev/company-discovery-apis/primodato/999-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $1,299 pack](https://datacircle.dev/company-discovery-apis/primodato/1299-pack/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $49 monthly](https://datacircle.dev/company-discovery-apis/primodato/49-monthly/llms.txt): $0.000095 per 1,000, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $99 monthly](https://datacircle.dev/company-discovery-apis/primodato/99-monthly/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $199 monthly](https://datacircle.dev/company-discovery-apis/primodato/199-monthly/llms.txt): $0.00015 per 1,000, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $499 monthly](https://datacircle.dev/company-discovery-apis/primodato/499-monthly/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $999 monthly](https://datacircle.dev/company-discovery-apis/primodato/999-monthly/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $499 yearly](https://datacircle.dev/company-discovery-apis/primodato/499-yearly/llms.txt): $0.00008 per 1,000, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $999 yearly](https://datacircle.dev/company-discovery-apis/primodato/999-yearly/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $1,999 yearly](https://datacircle.dev/company-discovery-apis/primodato/1999-yearly/llms.txt): $0.00013 per 1,000, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $4,999 yearly](https://datacircle.dev/company-discovery-apis/primodato/4999-yearly/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, $9,999 yearly](https://datacircle.dev/company-discovery-apis/primodato/9999-yearly/llms.txt): no limit, 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)
- [PrimoDato, contact us](https://datacircle.dev/company-discovery-apis/primodato/contact-us/llms.txt): 54% complete, 1 month (technology name, technology slug, technology category, technology confidence: 1 week)

## PrimoDato's calls for this API (1)

- `GET /v1/companies`: [PrimoDato, free](https://datacircle.dev/company-discovery-apis/primodato/free/llms.txt)

## PrimoDato's APIs (3)

- [PrimoDato: company discovery API pricing, 20 plans](https://datacircle.dev/company-discovery-apis/primodato/free/llms.txt)
- [PrimoDato: company enrichment API pricing, 20 plans](https://datacircle.dev/company-enrichment-apis/primodato/free/llms.txt)
- [PrimoDato: people search API pricing, 20 plans](https://datacircle.dev/people-search-apis/primodato/free/llms.txt)

## PrimoDato: company discovery API alternatives

- [Store Leads, $450 monthly, Elite, GET /json/api/v1/all/domain](https://datacircle.dev/company-discovery-apis/store-leads/450-monthly-elite-get-json-api-v1-all-domain/llms.txt): $0.000017 per 1,000, 85% complete, 1 week
- [EDINET DB, $2,490 yearly, Developer, GET /v1/companies](https://datacircle.dev/company-discovery-apis/edinet-db/2490-yearly-developer-get-v1-companies/llms.txt): $0.00014 per 1,000, 0% complete, 24 hours
- [DanskCVRAPI, DKK 599 monthly, Enterprise, GET /search/advanced](https://datacircle.dev/company-discovery-apis/danskcvrapi/dkk-599-monthly-enterprise-get-search-advanced/llms.txt): $0.00045 per 1,000, 46% complete, 1 minute
- [TrustyData, €1,490 yearly](https://datacircle.dev/company-discovery-apis/trustydata/1490-yearly/llms.txt): $0.0007 per 1,000, 31% complete, 1 day

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

- https://primodato.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/acceptable-use?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/docs/companies-search?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/docs/errors?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/docs/introduction?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/docs/quickstart?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/docs/rate-limits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing
- https://primodato.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-discovery-api-pricing