Professional Credential Verification beta

Professional license verification with entity matching, confidence scoring, and explicit data-coverage and staleness flags. Serving a seed dataset during beta.

Get an API key Docs

Endpoints

POST /credentials/verify
POST /credentials/coverage

MCP tools

verify_professional_license
credential_verification_coverage

Example

curl -X POST https://pascaline.io/credentials/verify \
  -H 'content-type: application/json' \
  -H 'x-api-key: <keyId>.<secret>' \
  -d '{ ... }'

Responses include data_as_of, formula_version (2026.1), citations, and tier (beta). See the full reference and the verification process.

license verification API · professional credential API · physician license lookup API