# Ireland business verification API pricing: free and cheapest plans compared

Business verification APIs for Ireland side by side: what 1,000 companies cost and how fresh the data is. [IsValid's €9 monthly plan](https://datacircle.dev/business-verification-apis/isvalid/free-get-v0-lei-search#9-monthly-starter-get-v0-lei-search) costs the least for 10,000 companies a month: about $10.13. We list 38 Ireland business verification API plans, 10 of them free. [Companies Registration Office](https://datacircle.dev/business-verification-apis/companies-registration-office/free)'s free plan has no limit on companies.

1. [Companies Registration Office, free: Business verification API](https://datacircle.dev/business-verification-apis/companies-registration-office/free/llms.txt): Overall score 75.3 (Price 100, Accuracy 57, Cost to get started 100, Bundle 0, Performance 100), $0.00 per 1,000 companies
2. [GlobalEntity API, €59 monthly: Business verification API](https://datacircle.dev/business-verification-apis/globalentity-api/59-monthly/llms.txt): Overall score 72.7 (Price 43, Accuracy 93, Cost to get started 76, Bundle 94, Performance 86), $2.656 per 1,000 companies
3. [IsValid, €9 monthly, Starter: Business verification API](https://datacircle.dev/business-verification-apis/isvalid/9-monthly-starter-get-v0-lei-search/llms.txt): Overall score 63.5 (Price 45, Accuracy 57, Cost to get started 90, Bundle 99, Performance 100), $0.034 per 1,000 companies
4. [W System EU Business Data, €49 monthly, Pro: Business verification API](https://datacircle.dev/business-verification-apis/w-system-eu-business-data/49-monthly-pro-post-kyb-check/llms.txt): Overall score 61.0 (Price 36, Accuracy 64, Cost to get started 78, Bundle 93, Performance 100), $11.028 per 1,000 companies
5. [SavvyIQ, top-up from $5, Pay as you go: Business verification API](https://datacircle.dev/business-verification-apis/savvyiq/top-up-from-5-pay-as-you-go-post-v3-entity-resolution-async/llms.txt): Overall score 54.2 (Price 12, Accuracy 93, Cost to get started 93, Bundle 80, Performance 4), $100.00 per 1,000 companies
6. [Anysite, free trial: Business verification API](https://datacircle.dev/business-verification-apis/anysite/free-trial-post-api-cro-companies-search/llms.txt): $0.00 per 1,000 companies
7. [Greeneris, pay as you go, Pay per call with x402: Business verification API](https://datacircle.dev/business-verification-apis/greeneris/pay-as-you-go-pay-per-call-with-x402-get-v1-ie-company/llms.txt): $3.00 per 1,000 companies
8. [Strale, free trial credits: Business verification API](https://datacircle.dev/business-verification-apis/strale/free-trial-credits-post-v1-do-irish-company-data/llms.txt): $0.00 per 1,000 companies
9. [Strale, free trial credits: Business verification API](https://datacircle.dev/business-verification-apis/strale/free-trial-credits-post-v1-do-kyb-complete-ireland/llms.txt): $0.00 per 1,000 companies
10. [Strale, free trial credits: Business verification API](https://datacircle.dev/business-verification-apis/strale/free-trial-credits-post-v1-do-kyb-essentials-ireland/llms.txt): $0.00 per 1,000 companies
11. [Strale, pay as you go, x402 (USDC on Base): Business verification API](https://datacircle.dev/business-verification-apis/strale/pay-as-you-go-x402-usdc-on-base-get-x402-v2-irish-company-data/llms.txt): $54.00 per 1,000 companies

[The whole sheet as CSV](https://datacircle.dev/gtm-apis.csv), [as JSON](https://datacircle.dev/gtm-apis.json), [the catalog's files as a zip](https://datacircle.dev/gtm-apis.zip), and [what each column and key means](https://datacircle.dev/fields)