# Verify whether an RPN exists and is active (/reference/post-verify-rpn)

Look up a Resident Permit Number and report whether it belongs to a
legal entity, a natural person, or is unknown — and whether the
resident currently has an active residency.

Rate-limited to 5,000 requests per 24 hours and 50 per minute, per
API key. Exceeding either bound returns `429`.

Accepts standard API keys (`sk-`) and Agent Keys (`ak-`) holding the
`agent:verify_rpn` scope.

Full request/response schemas for this operation: https://docs.eprospera.com/openapi.yaml

Look up a Resident Permit Number and report whether it belongs to a
legal entity, a natural person, or is unknown — and whether the
resident currently has an active residency.

Rate-limited to 5,000 requests per 24 hours and 50 per minute, per
API key. Exceeding either bound returns `429`.

Accepts standard API keys (`sk-`) and Agent Keys (`ak-`) holding the
`agent:verify_rpn` scope.