# FactStamp, pay as you go, Pay per call over x402, POST /ca/entity-file: Company enrichment API

> the Canadian company file: one federally incorporated corporation's own register evidence in six sections (corporation number, Business Number and governing legislation, every registered name, status, registered address, the minimum and maximum NUMBER of directors, and the annual-return history), read live from Corporations Canada by Business Number

FactStamp's Pay per call over x402 plan for the company enrichment API costs $250.00 per 1,000 companies. FactStamp's docs list 3 of the 13 fields on our checklist: Type and status, Headquarters, Revenue and budgets.
We haven't run FactStamp through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
We rank 2,484 plans for company enrichment APIs by price. Half the plans cost $8.974 or less per 1,000 companies. This plan costs less per 1,000 companies than 4% of the 2,484 plans.
[Intrinio's $150 monthly plan](https://datacircle.dev/company-enrichment-apis/intrinio/150-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. Intrinio's company enrichment API costs nothing beyond the plan price. [Zodipe's PEN 45 yearly plan](https://datacircle.dev/company-enrichment-apis/zodipe/pen-45-yearly/llms.txt) costs the least for 10,000 companies a month: about $1.09.
[APIs Peru's PEN 30 (about $9) monthly plan](https://datacircle.dev/company-enrichment-apis/apis-peru/pen-30-monthly/llms.txt) 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](https://datacircle.dev/company-enrichment-apis/intrinio/150-monthly/llms.txt), [ROIC.ai](https://datacircle.dev/company-enrichment-apis/roic-ai/89-monthly/llms.txt) and [GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt) are the best company enrichment API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/company-enrichment-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-post-ca-entity-file
- [Company enrichment API: the best of 210+ providers compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://agents.factstamp.dev/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `POST https://agents.factstamp.dev/ca/entity-file`
- API key: not needed
- Its API docs: https://agents.factstamp.dev/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: FactStamp (https://factstamp.dev?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 23%
- Type and status: ✓
- Headquarters: ✓
- Revenue and budgets: ✓

## Price

- $ per 1,000 companies: $250.00
- Per: call
- Billing: pay as you go

## Aggregators

- Aggregators: none

## Charges

- Also pays for: nothing else

## In their words

- Their pitch: the Canadian company file: one federally incorporated corporation's own register evidence in six sections (corporation number, Business Number and governing legislation, every registered name, status, registered address, the minimum and maximum NUMBER of directors, and the annual-return history), read live from Corporations Canada by Business Number

## Data

- Freshness: live
- Countries: Canada
- Keep data: no limit
- Use data: Do not resell verifications as your own register, do not use the service to build a competing database by scraping it, and do not call it to harass or profile a person. We may refuse or stop serving any caller who does.

## Plan

- Pay: per call
- You get: 1 request
- Enough for: 1 call

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: query
- Method: POST
- Path: /ca/entity-file

## About the plan

- Plan: Pay per call over x402
- Who can get it: anyone with a wallet holding USDC on Base

## The 22 fields the plan's answer can hold

query, verdict, accepted matches, country, jurisdiction, corporation number, business number, governing legislation, registered names, register status, registered address, minimum number of directors, maximum number of directors, annual returns, registers consulted, registers not consulted, coverage complete, limits, file scope, file version, receipt, receipt URL

## FactStamp's plans (1)

- [FactStamp, pay as you go, Pay per call over x402, POST /ca/entity-file](https://datacircle.dev/company-enrichment-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-post-ca-entity-file/llms.txt): $250.00 per 1,000, 23% complete, live

## FactStamp's calls for this API (2)

- `POST /vat`: [FactStamp, pay as you go, Pay per call over x402, POST /vat](https://datacircle.dev/company-enrichment-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-post-vat/llms.txt)
- `POST /ca/entity-file`: [FactStamp, pay as you go, Pay per call over x402, POST /ca/entity-file](https://datacircle.dev/company-enrichment-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-post-ca-entity-file/llms.txt)

## FactStamp's APIs (2)

- [FactStamp: company enrichment API pricing, 1 plan, POST /ca/entity-file](https://datacircle.dev/company-enrichment-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-post-ca-entity-file/llms.txt)
- [FactStamp: business verification API pricing, 17 plans](https://datacircle.dev/business-verification-apis/factstamp/pay-as-you-go-pay-per-call-over-x402-entry-rung/llms.txt)

## FactStamp: company enrichment API alternatives

- [Interzoid, pay as you go, x402 pay per call, POST /enrich, Batch Data Enrichment (business-info)](https://datacircle.dev/company-enrichment-apis/interzoid/pay-as-you-go-x402-pay-per-call-post-enrich-batch-data-enrichment-business-info/llms.txt): $250.00 per 1,000, 38% complete, live
- [Verifik, $490 yearly, Starter, GET /v3/co/rues-complete](https://datacircle.dev/company-enrichment-apis/verifik/490-yearly-starter-get-v3-co-rues-complete/llms.txt): $250.00 per 1,000, 23% complete, live
- [Funding Signals, $1 pack, Pay as you go, $1 pack of Starter credits, POST /v1/signals/{signal_id}/find-company-info](https://datacircle.dev/company-enrichment-apis/funding-signals/1-pack-pay-as-you-go-1-pack-of-starter-credits-post-v1-signals-signal-id-find-company-info/llms.txt): $250.00 per 1,000, 15% complete, live
- [Datacil, $19 monthly, Pro, GET /v1/ecuador/data/ruc-full/{ruc}](https://datacircle.dev/company-enrichment-apis/datacil/19-monthly-pro-get-v1-ecuador-data-ruc-full-ruc/llms.txt): $253.333 per 1,000, 31% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.

- https://agents.factstamp.dev/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://agents.factstamp.dev/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://agents.factstamp.dev/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://agents.factstamp.dev/packs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://agents.factstamp.dev/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://agents.factstamp.dev/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing