Verification API for platforms

Marketplaces, staffing agencies, telehealth and gig platforms: stop building 50 state‑board integrations. One call confirms a provider against the national NPI registry — profession, license, state, and active status.

✓ One API, all of US healthcare

✓ Verified status + license on file

✓ Reusable badges your users already hold

Verify a professional

POST a name + state (or an exact NPI). Returns candidate matches.

curl -X POST https://credwee.com/api/verify \
  -H "x-api-key: YOUR_KEY" \
  -H "content-type: application/json" \
  -d '{"lastName":"Doe","firstName":"Jane","state":"TX"}'

{
  "matches": [{
    "npi": "1234567890",
    "firstName": "JANE", "lastName": "DOE",
    "credential": "RN", "profession": "Nurse",
    "licenseNumber": "RN9320474", "licenseState": "TX",
    "active": true
  }]
}

Check a badge

When a professional gives you their Credwee badge link, confirm it’s live.

curl https://credwee.com/api/credential/CREDENTIAL_ID

Want an API key?

We’re onboarding launch partners now. Email hello@credwee.com and we’ll set you up.

Results are verified against the public CMS NPPES NPI Registry and stamped with source + date. Live state‑board license status is added per state. Try a verification →