# 20 RFCCheck alternatives in 2026

Last updated: November 12, 2026.

The best alternatives to RFCCheck for business verification APIs: GovFiles, CompanyData.com and Didit, by our benchmark. RFCCheck's website is rfccheck.com.

## Business verification API alternatives

[GovFiles](https://datacircle.dev/business-verification-apis/govfiles/free#top-up), [CompanyData.com](https://datacircle.dev/business-verification-apis/companydata-com/free-api-credits#249-monthly) and [Didit](https://datacircle.dev/business-verification-apis/didit/top-up-from-50) 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 [RFCCheck plan pages](https://datacircle.dev/business-verification-apis/rfccheck/top-up-pay-as-you-go-post-v1-rfc-verify-batch), we compare each RFCCheck plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [Scavio, $15 monthly](https://datacircle.dev/business-verification-apis/scavio/free#15-monthly): $5.00 per 1,000 companies
- [Verif Entreprise FR, pay as you go, x402 pay per call, GET /v1/procedures](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-procedures): $5.00 per 1,000 companies
- [OpenVerbs, pay as you go, x402 per call, POST /v1/czechia](https://datacircle.dev/business-verification-apis/openverbs/pay-as-you-go-x402-per-call-post-v1-czechia): $6.00 per 1,000 companies
- [W System EU Business Data, €599 monthly, Peppol Scale, GET /company](https://datacircle.dev/business-verification-apis/w-system-eu-business-data/free-without-a-key-get-company#599-monthly-peppol-scale-get-company): $6.74 per 1,000 companies
- [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): $7.58 per 1,000 companies
- [LookTwice, $499 monthly](https://datacircle.dev/business-verification-apis/looktwice/free#499-monthly): $7.68 per 1,000 companies
- [Croma, $799 monthly, Scale, POST /us/delaware/entity/v1](https://datacircle.dev/business-verification-apis/croma/free-post-us-delaware-entity-v1#799-monthly-scale-post-us-delaware-entity-v1): $8.00 per 1,000 companies
- [eucompliance.tools, pay as you go, Pay per call (x402), GET /x402/company](https://datacircle.dev/business-verification-apis/eucompliance-tools/free-no-key-get-free-vat#pay-as-you-go-pay-per-call-x402-get-x402-company): $10.00 per 1,000 companies
- [Rejestr.io, top-up](https://datacircle.dev/business-verification-apis/rejestr-io/top-up): $12.88 per 1,000 companies
- [CNPJa, R$39.99 monthly, SPEED - 60 / min](https://datacircle.dev/business-verification-apis/cnpja/free#r-39-99-monthly-speed-60-min): $13.11 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)

## Company enrichment API alternatives

[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free), [Tapline](https://datacircle.dev/company-enrichment-apis/tapline/free#49-monthly) and [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free) are the best [company enrichment API providers](https://datacircle.dev/best-company-enrichment-api) in the Datacircle benchmark for companies in any country.

On our [RFCCheck plan pages](https://datacircle.dev/company-enrichment-apis/rfccheck/top-up), we compare each RFCCheck plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [HSH Intelligence, $200 pack](https://datacircle.dev/company-enrichment-apis/hsh-intelligence/free#200-pack): $18.00 per 1,000 companies
- [Kendo, $54 monthly, Professional, GET /companybydomain](https://datacircle.dev/company-enrichment-apis/kendo/free-get-companybydomain#54-monthly-professional-get-companybydomain): $18.00 per 1,000 companies
- [Listar, top-up from €10,000](https://datacircle.dev/company-enrichment-apis/listar/free#top-up-from-10000): $18.00 per 1,000 companies
- [vatnode, €192 yearly, Starter, GET /v1/vat/{vatId}](https://datacircle.dev/company-enrichment-apis/vatnode/free-get-v1-vat-vatid#192-yearly-starter-get-v1-vat-vatid): $18.00 per 1,000 companies
- [Chinaz, CNY 900 pack](https://datacircle.dev/company-enrichment-apis/chinaz/cny-160-pack#cny-900-pack): $22.43 per 1,000 companies
- [ShowAPI, CNY 40 pack](https://datacircle.dev/company-enrichment-apis/showapi/free#cny-40-pack): $22.43 per 1,000 companies
- [Tianyancha, top-up](https://datacircle.dev/company-enrichment-apis/tianyancha/top-up): $22.43 per 1,000 companies
- [Suprsonic, $599 monthly](https://datacircle.dev/company-enrichment-apis/suprsonic/free#599-monthly): $22.46 per 1,000 companies
- [ArquivoNfe, R$600 monthly](https://datacircle.dev/company-enrichment-apis/arquivonfe/free-plano-free#r-600-monthly): $29.51 per 1,000 companies
- [Serpro Consulta CNPJ, pay as you go, Faixa 13 - 10.000.000 a 19.999.999, GET /empresa/{ni}](https://datacircle.dev/company-enrichment-apis/serpro-consulta-cnpj/pay-as-you-go-faixa-01-1-a-999-get-empresa-ni#pay-as-you-go-faixa-13-10-000-000-a-19-999-999-get-empresa-ni): $29.51 per 1,000 companies

Compare every company enrichment API plan: [Company enrichment API pricing: free and cheapest plans compared](https://datacircle.dev/company-enrichment-api-pricing)

## See also

- [Scavio alternatives](https://datacircle.dev/scavio-alternatives)
- [Verif Entreprise FR alternatives](https://datacircle.dev/verif-entreprise-fr-alternatives)
- [OpenVerbs alternatives](https://datacircle.dev/openverbs-alternatives)
- [W System EU Business Data alternatives](https://datacircle.dev/w-system-eu-business-data-alternatives)
- [Eko alternatives](https://datacircle.dev/eko-alternatives)
- [LookTwice alternatives](https://datacircle.dev/looktwice-alternatives)
- [Croma alternatives](https://datacircle.dev/croma-alternatives)
- [eucompliance.tools alternatives](https://datacircle.dev/eucompliance-tools-alternatives)
- [Rejestr.io alternatives](https://datacircle.dev/rejestr-io-alternatives)
- [CNPJa alternatives](https://datacircle.dev/cnpja-alternatives)
- [HSH Intelligence alternatives](https://datacircle.dev/hsh-intelligence-alternatives)
- [Kendo alternatives](https://datacircle.dev/kendo-alternatives)
- [Listar alternatives](https://datacircle.dev/listar-alternatives)
- [vatnode alternatives](https://datacircle.dev/vatnode-alternatives)
- [Chinaz alternatives](https://datacircle.dev/chinaz-alternatives)
- [ShowAPI alternatives](https://datacircle.dev/showapi-alternatives)
- [Tianyancha alternatives](https://datacircle.dev/tianyancha-alternatives)
- [Suprsonic alternatives](https://datacircle.dev/suprsonic-alternatives)
- [ArquivoNfe alternatives](https://datacircle.dev/arquivonfe-alternatives)
- [Serpro Consulta CNPJ alternatives](https://datacircle.dev/serpro-consulta-cnpj-alternatives)