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Thinknum pricing: company enrichment API

Thinknum's sitellms.txtCompany enrichment API: 130+ providers comparedThinknum: company enrichment API alternatives

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38% complete: 5 of the 13 key fields we checkSee the 13 fields
Contact usWe haven't run Thinknum through our company enrichment API benchmark yet.Thinknum gives this plan's price on request. We rank 1,451 plans for company enrichment APIs by price. Half the plans cost $9.00 per 1,000 companies or less.Extruct's $49 monthly plan is the cheapest paid plan per 1,000 companies. Extruct's company enrichment API costs nothing beyond the plan price.CNPJ API's R$99 monthly plan (/bulk-cnpj) covers any number of companies in Brazil only. CNPJ API's R$99 monthly plan costs less up front than Extruct's $49 monthly plan.GLEIF, SEC EDGAR and GetProspect are the best company enrichment API providers in the Datacircle benchmark for companies in any country.
Plan: Request Demo Thinknum's only plan
Call: GET /companies/metadata Thinknum's only call for this API
API: Company enrichment API one of Thinknum's 4 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 5 of the 13 key fields we check. Description, Industry, Headquarters, Funding, Phones.
  • No public price. You ask Thinknum for one.
  • One call. You send ticker to GET /companies/metadata. You set the X-API-Version header to "20151130". The call returns a company profile for each company you send.
  • Who can get it: with conditions. Keep data: no API terms. Use data: no API terms.

Thinknum: company enrichment API alternatives

Thinknum alternatives: every company enrichment API provider ranked

We list other providers' plans with no public price.

This planThinknum, contact usCNPJ.ws, contact us, Advanced, GET /cnpj/{cnpj}ReceitaWS, contact usExtruct, contact usReefAPI, contact us, Custom, POST /enrich-company/v1/company_domainSignicat, contact us
Completeness38%38%38%38%38%38%
Billingcontactcontactcontactcontactcontactcontact
Enough fornot publishednot published1,200,000 calls a monthnot publishednot publishednot published
Freshnessunknown45 dayslivestoredliveunknown
Who can get ita Thinknum subscriber (its docs: "you must first obtain a client_id and client_secret from your assigned Thinknum account manager")anyone 18 or older with a CNPJ.ws accountanyone who signs up and accepts the terms, as an individual or a legal entityanyone at least 18 years old, after talking to the founders, for internal business or professional useanyoneAnyone acting for an organisation that uses or intends to use Signicat's services, who asks for a quote with a company name and work email

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

  1. docs.thinknum.com/docs/-etc.md
  2. docs.thinknum.com/docs/authenticating.md
  3. docs.thinknum.com/docs/company-api.md
  4. thinknum.com
  5. thinknum.com/datasets
  6. thinknum.com/demo/
  7. thinknum.com/tos

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, not in the answer
  • Images, not in the answer
  • Technologies, not in the answer
  • Employees, not in the answer
  • Social profiles, not in the answer
  • Headquarters
  • Locations, not in the answer
  • Funding
  • Revenue and budgets, not in the answer
  • Parents, not in the answer
  • Phones
Price
Billingcontact
Aggregators
Aggregatorsnone
In their words
Their pitchTo retrieve metadata of particular ticker, you can send GET request like this.
Data
Keep datano API terms
Use datano API terms
Rate limit
Per second0.33
Speed
Answerin the call
The call
You sendX-API-Version header "20151130", ticker
MethodGET
Path/companies/metadata
About the plan
PlanRequest Demo
Who can get ita Thinknum subscriber (its docs: "you must first obtain a client_id and client_secret from your assigned Thinknum account manager")
The 36 fields the plan's answer can hold

date updated, ticker, name, market, industry, sector, security type, CUSIP, ISIN, categories, domains, address city, address state, address country, address coordinates, street address, postal code, contact phone, contact name, contact email, CEO name, CEO headshot URL, CEO headshot 2x URL, CEO email, CEO phone, funding stage, funding currency, funding amount, funding date, funding investor, investor name, investor total funding amount, investor total funding currency, acquisition target name, acquisition date, datasets

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