NEWMedicare Advantage 2027 plans are live in the API.Read the changelog

API Playground

GETapi.inplan.io/v1/check
The demo key answers for the sample providers below, up to 20 requests a minute.
SAMPLE PROVIDERS
10 digits. We validate the check digit.
PLANS FOR SAMANTHA N. BEARD, DO
Marketplace or Medicare Advantage id.
Optional.
COPY AS
curl https://api.inplan.io/v1/check \  -H "Authorization: Bearer $INPLAN_KEY" \  -G -d npi=1376006148 -d plan_id=17414NC0010004
Send a request to see the response
// The response appears here.
The demo key answers for sample providers. A free key gives you 500 calls a month on any NPI.Get a free key