Datacircle

Mart402 pricing: company enrichment API, POST /v1/enrich

Mart402's siteThis page as plain textCompany enrichment API: the best of 170+ providers comparedMart402: company enrichment API alternatives

Is Mart402 yours? Write to us about this page. We invite selected tool providers to our WhatsApp group.

31% complete: 4 of the 13 fields on our checklistSee the 13 fields
$30.00per 1,000 companiesWe haven't run Mart402 through our company enrichment API benchmark yet.Half of the 2,096 plans we rank by price cost $8.562 per 1,000 companies or less. This plan costs less per 1,000 companies than 29% of the 2,096 plans.Intrinio's $150 monthly plan costs the least per 1,000 companies. Intrinio's company enrichment API costs nothing beyond the plan price.APIs Peru's PEN 30 (about $9) monthly plan covers any number of companies in Peru only. APIs Peru's PEN 30 (about $9) monthly plan costs less up front than Intrinio's $150 monthly plan.Intrinio, ROIC.ai and GLEIF are the best company enrichment API providers in the Datacircle benchmark for companies in any country.
Type a number to see the cheapest Mart402 plan for that many companies. The table below then sorts the other plans by what each costs.
Plan: Pay per call Mart402's only plan
Call: POST /v1/enrich one of Mart402's 2 calls for this API
API: Company enrichment API one of Mart402's 2 APIs

About this item

  • Live. Mart402 looks up the company you ask about when you call the API.
  • 4 of the 13 fields on our checklist. Industry, Type and status, Employees, Headquarters.
  • Nothing to buy first. You pay per call for 1 request.
  • One call. You send company to POST /v1/enrich. You can also send country_hint. The call returns the company profile.
  • Who can get it: anyone with a wallet holding USDC on Base. Keep data: no limit. Use data: with conditions.

Mart402: company enrichment API alternatives

Mart402 alternatives: other company enrichment API providers by price

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

This planMart402, pay as you go, Pay per call, POST /v1/enrichParse, $30 monthly, Hobby, GET /scraper/6ec17689-852f-49ed-b969-1b787c8344e7/get_company_profileNinjaPear, $899 monthly, Pro · annual plan, paid monthly, GET /api/v1/company/details, Company DetailsQuanticData, top-up from $5Vatstack, $15 monthly, Small Business, POST /v1/batches
$ per 1,000 companies$30.00$30.00$30.00$30.00$30.00
Completeness31%38%77%69%15%
Billingpay as you gomonthlymonthlypay firstmonthly
Payper call$30$899$5$15
Enough for1 call1,000 calls a monthabout 29,966 calls a monthabout 166 calls500 results a month
Freshnesslivelivelivelivelive
Who can get itanyone with a wallet holding USDC on Baseanyone of legal age to enter into the Terms of Service, or acting for an organization they have the legal authority to bindanyone, for their internal business purposesanyoneanyone above the age of 18

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.

  1. mart402.com
  2. mart402.com/catalog
  3. mart402.com/faq
  4. mart402.com/llms-full.txt
  5. mart402.com/openapi.json
  6. mart402.com/samples/enrich
  7. mart402.com/terms

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
  • 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$30.00
Percall
Billingpay as you go
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
Not found
$ per 1,000$0.00
In their words
Their pitchcompany name/domain -> verified profile with per-field evidence (GLEIF LEI + JP NTA registry)
Data
Freshnesslive
Keep datano limit
Use dataYou are responsible for the rights to any URL or document you submit, and for the lawful use of results in your jurisdiction. [...] Prohibited: unlawful content, harassment, rights-infringing bulk copying, attempts to re-identify individuals, and any use violating applicable law. [...] Content derived from NTA data is not certified or guaranteed by the NTA. Required Japanese attribution (NTA Web-API terms of use): このサービスは、国税庁法人番号システムWeb-API機能を利用して取得した情報をもとに作成しているが、サービスの内容は国税庁によって保証されたものではない。
Plan
Payper call
You get1 request
Enough for1 call
Rate limit
Concurrentno limit
Batch1
Speed
Answerin the call
The call
You sendcompany. Optional: country_hint
MethodPOST
Path/v1/enrich
About the plan
PlanPay per call
Who can get itanyone with a wallet holding USDC on Base
The 8 fields the plan's answer can hold

legal name, country, industry, founded date, employee count, field source, field confidence, LEI

Best GTM APIs