# 13 data.go.kr alternatives in 2026

Last updated: November 9, 2026.

The best alternatives to data.go.kr for company hierarchy APIs: DiscoLike, Bigdata.com and Magellan Data, by our benchmark.

## Company hierarchy API alternatives

[DiscoLike](https://datacircle.dev/company-hierarchy-apis/discolike/99-monthly), [Bigdata.com](https://datacircle.dev/company-hierarchy-apis/bigdata-com/free#50-monthly) and [Magellan Data](https://datacircle.dev/company-hierarchy-apis/magellan-data/free-10000-free-credits-post-v1-corporate-families#375-pack-25000-credits-post-v1-corporate-families) are the best [company hierarchy API providers](https://datacircle.dev/best-company-hierarchy-api) in the Datacircle benchmark for companies in any country.

On our [data.go.kr plan pages](https://datacircle.dev/company-hierarchy-apis/data-go-kr/free-operating-account-get-getaffiliate-v2), we compare each data.go.kr plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [Bigdata.com, free](https://datacircle.dev/company-hierarchy-apis/bigdata-com/free): $0.00 per 1,000 companies
- [Charity Commission, free, Register of Charities, GET /linkedcharities/{RegisteredNumber}/{suffix}](https://datacircle.dev/company-hierarchy-apis/charity-commission/free-register-of-charities-get-linkedcharities-registerednumber-suffix): $0.00 per 1,000 companies
- [Edgrapi, free](https://datacircle.dev/company-hierarchy-apis/edgrapi/free): $0.00 per 1,000 companies
- [Magellan Data, free, 10,000 free credits, POST /v1/corporate_families](https://datacircle.dev/company-hierarchy-apis/magellan-data/free-10000-free-credits-post-v1-corporate-families): $0.00 per 1,000 companies

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

## 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 [data.go.kr plan pages](https://datacircle.dev/business-verification-apis/data-go-kr/free-operating-account), we compare each data.go.kr plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [INSEE, free](https://datacircle.dev/business-verification-apis/insee/free): $0.00 per 1,000 companies
- [Latinfo, free, GET /co/rues/registry/search](https://datacircle.dev/business-verification-apis/latinfo/free-get-co-rues-registry-search): $0.00 per 1,000 companies
- [Milquery, free](https://datacircle.dev/business-verification-apis/milquery/free): $0.00 per 1,000 companies
- [Scoris, free](https://datacircle.dev/business-verification-apis/scoris/free): $0.00 per 1,000 companies
- [data.detroitmi.gov, free](https://datacircle.dev/business-verification-apis/data-detroitmi-gov/free): $0.00 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)

## Company enrichment API alternatives

[GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free), [TrustMRR](https://datacircle.dev/company-enrichment-apis/trustmrr/free) and [GetProspect](https://datacircle.dev/company-enrichment-apis/getprospect/free-post-v2-companies-enrich#49-monthly-starter-post-v2-companies-enrich) 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 [data.go.kr plan pages](https://datacircle.dev/company-enrichment-apis/data-go-kr/free-operating-account), we compare each data.go.kr plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

- [Creditsafe, free](https://datacircle.dev/company-enrichment-apis/creditsafe/free): $0.00 per 1,000 companies
- [GovConAPI, free trial, GET /api/v1/entities/by-cage/{cage}](https://datacircle.dev/company-enrichment-apis/govconapi/free-trial-get-api-v1-entities-by-cage-cage): $0.00 per 1,000 companies
- [Latinfo, free, GET /pe/ruc/{ruc}](https://datacircle.dev/company-enrichment-apis/latinfo/free-get-pe-ruc-ruc): $0.00 per 1,000 companies
- [g0v Taiwan Company, free, GET /api/bulkquery](https://datacircle.dev/company-enrichment-apis/g0v-taiwan-company/free-get-api-bulkquery): $0.00 per 1,000 companies
- [jobContext, free](https://datacircle.dev/company-enrichment-apis/jobcontext/free): $0.00 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

- [Bigdata.com alternatives](https://datacircle.dev/bigdata-com-alternatives)
- [Charity Commission alternatives](https://datacircle.dev/charity-commission-alternatives)
- [Edgrapi alternatives](https://datacircle.dev/edgrapi-alternatives)
- [Magellan Data alternatives](https://datacircle.dev/magellan-data-alternatives)
- [INSEE alternatives](https://datacircle.dev/insee-alternatives)
- [Latinfo alternatives](https://datacircle.dev/latinfo-alternatives)
- [Milquery alternatives](https://datacircle.dev/milquery-alternatives)
- [Scoris alternatives](https://datacircle.dev/scoris-alternatives)