Registration

Register a client to get back a client ID

Select JWKS:

How to use pre-registered keys

Pre-registered keys are available at https://bulk-data.smarthealthit.org/keys/. To authenticate, use the following steps:

Depending on the selected key type, find the private json. Can be https://bulk-data.smarthealthit.org/keys/ES384.private.json or https://bulk-data.smarthealthit.org/keys/RS384.private.json
That json contains a pir of public and private keys. The private key is the one having "key_ops": ["sign"] in it. Use that key to sign your tokens!