# 10 opendata.best alternatives in 2026

Last updated: November 14, 2026.

The best opendata.best alternative for business verification APIs is GovFiles, then Didit and CompanyData.com, by our benchmark.

## Business verification API alternatives

[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/free#top-up), [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50) and [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/free-api-credits#249-monthly) are the best [business verification API providers](https://datacircle.dev/best-business-verification-api) in the Datacircle benchmark for companies in any country.

On our [opendata.best plan pages](https://datacircle.dev/business-verification-apis/opendata-best/free), we compare each opendata.best plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [GCIS, free](https://datacircle.dev/business-verification-apis/gcis/free): $0.00 per 1,000 companies
- [Croma, $99 monthly, Standard, POST /us/sunbiz/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-sunbiz-entity-v1#99-monthly-standard-post-us-sunbiz-entity-v1): $0.99 per 1,000 companies
- [Anysite, $1,199 monthly, Enterprise, POST /api/acra/companies/search](https://datacircle.dev/business-verification-apis/anysite/free-trial-post-api-acra-companies-search#1199-monthly-enterprise-post-api-acra-companies-search): $1.00 per 1,000 companies
- [Asimplek, pay as you go, Pay per call with x402, POST /v1/entity/batch-resolve](https://datacircle.dev/business-verification-apis/asimplek/free-tier-post-v1-entity-batch-resolve#pay-as-you-go-pay-per-call-with-x402-post-v1-entity-batch-resolve): $1.00 per 1,000 companies
- [NeuralVerge, $50 monthly, Base, POST /functions/v1/run-hr-companies-search](https://datacircle.dev/business-verification-apis/neuralverge/50-monthly-base-post-functions-v1-run-hr-companies-search): $1.00 per 1,000 companies
- [Pappers, €1,200 pack](https://datacircle.dev/business-verification-apis/pappers/60-pack#1200-pack): $3.86 per 1,000 companies
- [VerifyGrid, $49 monthly](https://datacircle.dev/business-verification-apis/verifygrid/free#49-monthly): $3.92 per 1,000 companies
- [Scavio, $144 yearly](https://datacircle.dev/business-verification-apis/scavio/free#144-yearly): $4.00 per 1,000 companies
- [W System EU Business Data, pay as you go, Pay per call (x402), POST /company/batch](https://datacircle.dev/business-verification-apis/w-system-eu-business-data/free-without-a-key-post-company-batch#pay-as-you-go-pay-per-call-x402-post-company-batch): $4.00 per 1,000 companies
- [Verif Entreprise FR, pay as you go, x402 pay per call, GET /v1/verify](https://datacircle.dev/business-verification-apis/verif-entreprise-fr/free-preview-get-v1-apercu-free-company-preview#pay-as-you-go-x402-pay-per-call-get-v1-verify): $10.00 per 1,000 companies

Compare every business verification API plan: [Business verification API pricing: free and cheapest plans compared](https://datacircle.dev/business-verification-api-pricing)

## See also

- [GCIS alternatives](https://datacircle.dev/gcis-alternatives)
- [Croma alternatives](https://datacircle.dev/croma-alternatives)
- [Anysite alternatives](https://datacircle.dev/anysite-alternatives)
- [Asimplek alternatives](https://datacircle.dev/asimplek-alternatives)
- [NeuralVerge alternatives](https://datacircle.dev/neuralverge-alternatives)
- [Pappers alternatives](https://datacircle.dev/pappers-alternatives)
- [VerifyGrid alternatives](https://datacircle.dev/verifygrid-alternatives)
- [Scavio alternatives](https://datacircle.dev/scavio-alternatives)
- [W System EU Business Data alternatives](https://datacircle.dev/w-system-eu-business-data-alternatives)
- [Verif Entreprise FR alternatives](https://datacircle.dev/verif-entreprise-fr-alternatives)