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

Business verification APIs for Slovakia 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 35 Slovakia business verification API plans, 7 of them free. [RPO](https://datacircle.dev/business-verification-apis/rpo/free)'s free plan has no limit on companies.

1. [eucompliance.tools, €20 monthly, Business: Business verification API](https://datacircle.dev/business-verification-apis/eucompliance-tools/20-monthly-business-get-v1-company/llms.txt): Overall score 76.4 (Price 100, Accuracy 64, Cost to get started 84, Bundle 89, Performance 11), $0 extra per 1,000. The €20 monthly price covers any number of companies.
2. [RPO, free: Business verification API](https://datacircle.dev/business-verification-apis/rpo/free/llms.txt): Overall score 75.7 (Price 100, Accuracy 64, Cost to get started 100, Bundle 0, Performance N/A), $0.00 per 1,000 companies
3. [Entyrix, €199 monthly: Business verification API](https://datacircle.dev/business-verification-apis/entyrix/199-monthly/llms.txt): Overall score 70.4 (Price 41, Accuracy 86, Cost to get started 67, Bundle 100, Performance 100), $0.896 per 1,000 companies
4. [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 48.2 (Price 3, Accuracy 86, Cost to get started 93, Bundle 80, Performance 2), $100.00 per 1,000 companies
5. [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 0.0 (Price 44, Accuracy 0, Cost to get started 90, Bundle 99, Performance 0), $0.034 per 1,000 companies
6. [W System EU Business Data, pay as you go, Pay per call (x402): Business verification API](https://datacircle.dev/business-verification-apis/w-system-eu-business-data/pay-as-you-go-pay-per-call-x402-post-kyb-check/llms.txt): Overall score 0.0 (Price 9, Accuracy 0, Cost to get started 100, Bundle 0, Performance 0), $45.00 per 1,000 companies
7. [FinStat, €350 yearly: Business verification API](https://datacircle.dev/business-verification-apis/finstat/350-yearly/llms.txt)
8. [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-sk-company/llms.txt): $3.00 per 1,000 companies
9. [NeuralVerge, $50 monthly, Base: Business verification API](https://datacircle.dev/business-verification-apis/neuralverge/50-monthly-base-post-functions-v1-run-sk-companies-search/llms.txt): $1.00 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)