Datacircle

Firmbase pricing: people search API, GET /v1/officers

Firmbase's sitellms.txtPeople lookup API: 40+ people search providers comparedFirmbase: people search API alternatives

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0% complete: none of the 13 key fields we checkSee the 13 fields
$0.028per 1,000 people€0.025 per 1,000 people is $0.028 at the European Central Bank's rate of $1.1253 for €1.We haven't run Firmbase through our people search API benchmark yet.Half of the 627 plans we rank by price cost $4.544 per 1,000 people or less. This plan costs less per 1,000 people than 89% of the 627 plans.Coresignal's $49 monthly plan is the cheapest paid plan per 1,000 people: as little as $0.0000038. Coresignal's $49 monthly plan covers up to 12,960,000 pages a month at no extra cost. Each page holds 1,000 people.PeopleSearch.im's $5 pack (/api/v1/search) covers any number of people. PeopleSearch.im's $5 pack costs less up front than Coresignal's $49 monthly plan.GetProspect, QuickEnrich and AnyAPI are the best people search API providers in the Datacircle benchmark.
Type a number to see the cheapest Firmbase plan for that many people. The table below then sorts the other plans by what each costs.
Plan: Start one of Firmbase's 9 plans
Call: GET /v1/officers one of Firmbase's 2 calls for this API
API: People search API one of Firmbase's 5 APIs

About this item

  • A copy at most 24 hours old. You get people from Firmbase's database.
  • None of the 13 key fields we check: Experience, Education, Skills, Headline and 9 more.
  • A monthly subscription. You pay €15 a month for 100 requests a day, enough for 100 pages. Calls stop once your requests run out.
  • One call. You call GET /v1/officers. Every input is optional: name, phonetic, born, kbo, lang, page, size. The call returns the matching people.
  • Who can get it: anyone, a payment card is entered at the start of the 7-day trial. Keep data: no limit. Use data: with conditions.

Firmbase: people search API alternatives

Firmbase alternatives: other people search API providers by price

We list other providers' plans closest to this plan in price per 1,000 people. Each plan in the table gives live data or data at most a day old.

This planFirmbase, €15 monthly, Start, GET /v1/officersSumble, free, POST /v9/people, People, fullThe Swarm, $96,000 yearly, Enterprise 20000, POST /v3/profiles/searchExploreYC, $50 monthlyGlobalEntity API, €590 yearly
$ per 1,000 people$0.028$0.00$0.0031$0.033$0.044
Completeness0%23%0%0%0%
Billingmonthlyfreeyearlymonthlyyearly
Pay€15$0$96,000$50€590
Enough for100 pages a dayabout 41 results a month2,592,000 pages a month500 pages a day25,000 pages a month
Freshness24 hours1 day1 day1 day1 day
Who can get itanyone, a payment card is entered at the start of the 7-day trialanyone who can form a binding contract with Sumble and is at least 18 (the terms: 'You may only use the Services if you can form a binding contract with Company', 'you are at least 18 years of age')anyone over 18anyonecompanies, sole proprietors and other professionals who use company data as part of a trade, business, craft or profession (B2B only), not sold to anyone subject to sanctions administered by Norway, the EU or the UN, nor for use in a sanctioned country

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

  1. api.firmbase.be/openapi.json
  2. firmbase.be/en/api
  3. firmbase.be/en/api/docs
  4. firmbase.be/en/pricing
  5. firmbase.be/en/terms

Product details

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

  • Experience, not in the answer
  • Education, not in the answer
  • Skills, not in the answer
  • Headline, not in the answer
  • About, not in the answer
  • Location, not in the answer
  • Photo, not in the answer
  • Followers, not in the answer
  • Connections, not in the answer
  • Certifications, not in the answer
  • Languages, not in the answer
  • Recommendations, not in the answer
  • Open to work, not in the answer
Price
$ per 1,000 people$0.028
Perpage of 200
Billingmonthly
$ a month$16.88
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: 53 other calls
Overage
Units caphard
In their words
Their pitchThe reverse of the officers endpoint. Pass name= for a case-insensitive substring match on the mandate holder, or kbo= to follow a company that sits on other boards.
Data
Freshness24 hours
CountriesBelgium
Keep datano limit
Use dataUse the API for your own product or internal work, within your plan. You may not bypass the limits, overload the service, impersonate the KBO or the National Bank, or republish the data as a competing API. Caching responses for your own users is allowed. [...] The API is for your own product or your own internal work, not for reselling requests or information. You may not share your key, sub-license it or let third parties use it, and you may not offer API responses as a service, a database or an extract to parties outside your own organisation. Showing the data to your own users inside your own product is allowed: that is what the API is for. Querying systematically in order to rebuild a copy of the register or of the annual accounts is not.
Plan
Pay€15
You get100 requests a day
Enough for100 pages a day
Rate limit
Per day100
Speed
Answerin the call
The call
You sendnothing required. Optional: name, phonetic, born, kbo, lang, page, size
MethodGET
Path/v1/officers
About the plan
PlanStart
Who can get itanyone, a payment card is entered at the start of the 7-day trial
The 14 fields the plan's answer can hold

name, birth dates, company name, company number, company in register, function, function code, mandate start date, mandate end date, filing period end, match type, result count, page, snapshot

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