# Agent Data Tools, free calls, GET /vat/validate: Business verification API

> Check an EU VAT number against the European Commission's VIES service: valid or not, and the registered company name and address where the member state shares them, with the check time.

Agent Data Tools's Free calls plan for the business verification API costs $0.00 per 1,000 companies. We check each provider's docs for 11 fields. Agent Data Tools's docs list 3: Registered name, Tax ID, Principal address.
We haven't run Agent Data Tools through [our business verification API benchmark](https://datacircle.dev/best-business-verification-api.txt) yet.
This plan is free. We rank 1,561 plans for business verification APIs by price. Half the plans cost $7.895 or less per 1,000 companies. [See the best free business verification API plan.](https://datacircle.dev/best-business-verification-api.txt)
[SafeDeal's ₸50,000 (about $110) monthly plan](https://datacircle.dev/business-verification-apis/safedeal/50000-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. SafeDeal's business verification API costs nothing beyond the plan price. SafeDeal's plan covers companies in Kazakhstan only. [ApiZero's CNY 399 yearly plan](https://datacircle.dev/business-verification-apis/apizero/cny-399-yearly-diamond-membership-get-api-company-search/llms.txt) costs the least for 10,000 companies a month: about $4.97.
[Scoris's €19 pack](https://datacircle.dev/business-verification-apis/scoris/19-pack/llms.txt) covers any number of companies in 8 countries only. Scoris's €19 pack costs less up front than SafeDeal's ₸50,000 (about $110) monthly plan.
[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/top-up/llms.txt), [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/249-monthly/llms.txt) and [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50/llms.txt) are the best business verification API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-vat-validate
- [Business verification API: the 14 best providers compared](https://datacircle.dev/best-business-verification-api.txt)
- Get it: https://agent-data-tools.revmesh2074.workers.dev/tools?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- Request: `GET https://agent-data-tools.revmesh2074.workers.dev/vat/validate`
- API key: not needed
- Its API docs: https://agent-data-tools.revmesh2074.workers.dev/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing#/paths/~1vat~1validate
- Sold by: Agent Data Tools (https://agent-data-tools.revmesh2074.workers.dev?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 27%
- Registered name: ✓
- Tax ID: ✓
- Principal address: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Check an EU VAT number against the European Commission's VIES service: valid or not, and the registered company name and address where the member state shares them, with the check time.

## Data

- Freshness: live
- Countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Northern Ireland
- Keep data: no limit
- Use data: Do not use the service for anything unlawful, to harm others, or to overload it. Keep your API key private, anyone with it can spend its credits.

## Plan

- Pay: $0
- You get: 25 requests
- Enough for: 25 calls

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: vat
- Method: GET
- Path: /vat/validate

## About the plan

- Plan: Free calls
- Who can get it: anyone, 25 free successful calls per caller with no key or account (trial=1 on a GET request), at most 2,000 free calls a day in total

## The 7 fields the plan's answer can hold

VAT number, country code, valid, legal name, legal address, checked at, source

## Agent Data Tools's plans (6)

- [Agent Data Tools, free calls, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-vat-validate/llms.txt): $0.00 per 1,000, 27% complete, live
- [Agent Data Tools, pay as you go, x402 pay per call, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/pay-as-you-go-x402-pay-per-call-get-vat-validate/llms.txt): $10.00 per 1,000, 27% complete, live
- [Agent Data Tools, $1 pack, 1,000 credits, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/1-pack-1000-credits-get-vat-validate/llms.txt): $10.00 per 1,000, 27% complete, live
- [Agent Data Tools, $5 pack, 5,000 credits, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/5-pack-5000-credits-get-vat-validate/llms.txt): $10.00 per 1,000, 27% complete, live
- [Agent Data Tools, $20 pack, 22,000 credits, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/20-pack-22000-credits-get-vat-validate/llms.txt): $9.091 per 1,000, 27% complete, live
- [Agent Data Tools, $100 pack, 125,000 credits, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/100-pack-125000-credits-get-vat-validate/llms.txt): $8.00 per 1,000, 27% complete, live

## Agent Data Tools's calls for this API (2)

- `GET /lei/lookup`: [Agent Data Tools, free calls, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-lei-lookup/llms.txt)
- `GET /vat/validate`: [Agent Data Tools, free calls, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-vat-validate/llms.txt)

## Agent Data Tools's APIs (7)

- [Agent Data Tools: tech stack API pricing, 6 plans](https://datacircle.dev/company-technology-apis/agent-data-tools/free/llms.txt)
- [Agent Data Tools: domain WHOIS API pricing, 6 plans](https://datacircle.dev/domain-whois-apis/agent-data-tools/free/llms.txt)
- [Agent Data Tools: email verification API pricing, 6 plans](https://datacircle.dev/validate-email-apis/agent-data-tools/free/llms.txt)
- [Agent Data Tools: company enrichment API pricing, 6 plans, GET /company/lookup](https://datacircle.dev/company-enrichment-apis/agent-data-tools/free-calls-get-company-lookup/llms.txt)
- [Agent Data Tools: company enrichment API pricing, 6 plans, GET /pack/domain-intel](https://datacircle.dev/company-enrichment-apis/agent-data-tools/free-calls-get-pack-domain-intel/llms.txt)
- [Agent Data Tools: web scraping API pricing, 6 plans, GET /extract](https://datacircle.dev/web-scraping-apis/agent-data-tools/free-calls-get-extract/llms.txt)
- [Agent Data Tools: web scraping API pricing, 6 plans, GET /contents](https://datacircle.dev/web-scraping-apis/agent-data-tools/free-calls-get-contents/llms.txt)
- [Agent Data Tools: web scraping API pricing, 6 plans, GET /scrape](https://datacircle.dev/web-scraping-apis/agent-data-tools/free-calls-get-scrape/llms.txt)
- [Agent Data Tools: IP company lookup API pricing, 6 plans, GET /pack/ip-intelligence](https://datacircle.dev/ip-company-lookup-apis/agent-data-tools/free-calls-get-pack-ip-intelligence/llms.txt)
- [Agent Data Tools: IP company lookup API pricing, 6 plans, GET /ip/lookup](https://datacircle.dev/ip-company-lookup-apis/agent-data-tools/free-calls-get-ip-lookup/llms.txt)
- [Agent Data Tools: business verification API pricing, 6 plans, GET /vat/validate](https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-vat-validate/llms.txt)

## Agent Data Tools: business verification API alternatives

- [Eko, top-up, Pay per use, POST /tools/kyc/gstin](https://datacircle.dev/business-verification-apis/eko/top-up-pay-per-use-post-tools-kyc-gstin/llms.txt): $7.582 per 1,000, 27% complete, live
- [Croma, $799 monthly, Scale, POST /us/delaware/entity/v1](https://datacircle.dev/business-verification-apis/croma/799-monthly-scale-post-us-delaware-entity-v1/llms.txt): $8.00 per 1,000, 45% complete, live
- [Verif Entreprise FR, pay as you go, x402 pay per call, POST /v1/verify/batch](https://datacircle.dev/business-verification-apis/verif-entreprise-fr/pay-as-you-go-x402-pay-per-call-post-v1-verify-batch/llms.txt): $8.00 per 1,000, 64% complete, live
- [Xynaptic, top-up from $0.50, Prepaid ticket, GET /v1/company-international-search](https://datacircle.dev/business-verification-apis/xynaptic/top-up-from-0-50-prepaid-ticket-get-v1-company-international-search/llms.txt): $8.00 per 1,000, 27% 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 2026-11-09.

- https://agent-data-tools.revmesh2074.workers.dev/credits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://agent-data-tools.revmesh2074.workers.dev/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://agent-data-tools.revmesh2074.workers.dev/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://agent-data-tools.revmesh2074.workers.dev/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://agent-data-tools.revmesh2074.workers.dev/tools?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing
- https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=business-verification-api-pricing