Datacircle

15 data.cms.gov alternatives in 2026

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

Business verification API alternatives

GovFiles, Didit and CompanyData.com are the best business verification API providers in the Datacircle benchmark for companies in any country.

On our data.cms.gov plan pages, we compare each data.cms.gov plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

Provider and plan$ per 1,000 companies
data.cityofsacramento.org, free · data.cityofsacramento.org$0.00
data.ct.gov, free, With an app token · dev.socrata.com$0.00
data.dumfriesva.gov, free, Application token · dev.socrata.com$0.00
data.norfolk.gov, free, Application token · dev.socrata.com$0.00
data.ny.gov, free, With an app token · dev.socrata.com$0.00
data.virginia.gov, free, Public datastore, GET /api/3/action/datastore_search, Business Licenses (City of Norfolk) · data.virginia.gov$0.00

Compare every business verification API plan: Business verification API pricing: free and cheapest plans compared

Company discovery API alternatives

GetProspect, Hunter and PeopleSearch.im are the best company discovery API providers in the Datacircle benchmark.

On our data.cms.gov plan pages, we compare each data.cms.gov plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

Provider and plan$ per 1,000 companies
AnVendor, free, POST /v1/scans · anvendor.com$0.00
AnyAPI, free trial key, POST /v1/run/company_search.ai_ark · getanyapi.com$0.00
LeadMCP, free · leadmcp.ai$0.00
Loopster, free · loopster.ai$0.00
data.cityofnewyork.us, free, Application token · dev.socrata.com$0.00
data.cityofsacramento.org, free · data.cityofsacramento.org$0.00

Compare every company discovery API plan: Company discovery API pricing: free and cheapest plans compared

Company hierarchy API alternatives

DiscoLike, Bigdata.com and Magellan Data are the best company hierarchy API providers in the Datacircle benchmark for companies in any country.

On our data.cms.gov plan pages, we compare each data.cms.gov plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 companies first.

Provider and plan$ per 1,000 companies
Charity Commission, free, Register of Charities, GET /linkedcharities/{RegisteredNumber}/{suffix} · api-portal.charitycommission.gov.uk$0.00
Interzoid, free API key, POST /enrich · docs.interzoid.com$0.00
Origami Entreprises, free · origami-entreprises.fr$0.00
SEC API, free · sec-api.io$0.00

Compare every company hierarchy API plan: Company hierarchy API pricing: free and cheapest plans compared

Best GTM APIs