Documentation / Feature guides
API keys authenticate the public v1 API, and are plan-gated except for first-party integration keys.
Open the API reference
You should see: Endpoints, auth scheme and examples are documented
Read how to authenticate
You should see: Requests carry an Authorization: Bearer header with a key from the dashboard
Go to the keys page
You should see: Keys can be created and revoked here
Call an unauthenticated endpoint directly
You should see: A JSON health payload is returned without a key
This guide is generated from a test flow we replay against Dr Urls itself — the same steps you just read are the regression check for this feature. Try it on your own site.