# Agent Data Tools, free calls, GET /lei/lookup: Business verification API > Look up a Legal Entity Identifier from GLEIF: by 20-character LEI, or search by company name for up to 10 matches. Legal name, other names, entity status, category, jurisdiction, company register ID, legal and headquarters address, LEI registration status, issue, renewal and corroboration. 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 4: Registered name, Entity number, Status, 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-lei-lookup - [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/lei/lookup` - 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/~1lei~1lookup - 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: 36% - Registered name: ✓ - Entity number: ✓ - Status: ✓ - 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: Look up a Legal Entity Identifier from GLEIF: by 20-character LEI, or search by company name for up to 10 matches. Legal name, other names, entity status, category, jurisdiction, company register ID, legal and headquarters address, LEI registration status, issue, renewal and corroboration. ## Data - Countries: Worldwide - 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: one of lei or name. Optional: limit - Method: GET - Path: /lei/lookup ## 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 17 fields the plan's answer can hold LEI, legal name, other names, entity status, category, jurisdiction, register ID, legal address, headquarters, founding date, LEI status, issue date, last update, next renewal date, corroboration, record URL, source ## Agent Data Tools's plans (6) - [Agent Data Tools, free calls, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-lei-lookup/llms.txt): $0.00 per 1,000, 36% complete - [Agent Data Tools, pay as you go, x402 pay per call, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/pay-as-you-go-x402-pay-per-call-get-lei-lookup/llms.txt): $10.00 per 1,000, 36% complete - [Agent Data Tools, $1 pack, 1,000 credits, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/1-pack-1000-credits-get-lei-lookup/llms.txt): $10.00 per 1,000, 36% complete - [Agent Data Tools, $5 pack, 5,000 credits, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/5-pack-5000-credits-get-lei-lookup/llms.txt): $10.00 per 1,000, 36% complete - [Agent Data Tools, $20 pack, 22,000 credits, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/20-pack-22000-credits-get-lei-lookup/llms.txt): $9.091 per 1,000, 36% complete - [Agent Data Tools, $100 pack, 125,000 credits, GET /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/100-pack-125000-credits-get-lei-lookup/llms.txt): $8.00 per 1,000, 36% complete ## 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 /lei/lookup](https://datacircle.dev/business-verification-apis/agent-data-tools/free-calls-get-lei-lookup/llms.txt) ## Agent Data Tools: business verification API alternatives - [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 - [JPVerify, pay as you go, x402: pay per call, POST /jp-company/verify-batch](https://datacircle.dev/business-verification-apis/jpverify/pay-as-you-go-x402-pay-per-call-post-jp-company-verify-batch/llms.txt): $8.00 per 1,000, 36% complete - [ApyHub, $16 monthly](https://datacircle.dev/business-verification-apis/apyhub/16-monthly/llms.txt): $8.00 per 1,000, 27% complete ## 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