Add expectation
UCP Orders
Add expectation
Declare what the merchant is committing to deliver — shipping ETA, digital delivery window, etc. Used by dispute resolution.
POST
Add expectation
Authorizations
API key (pk_test_* or pk_live_), JWT session, agent token (agent_), Ed25519 session (sess_), or portal token (portal_).
Path Parameters
Body
application/json
Response
201 - application/json
Expectation recorded