Members
Update a member
Role is fixed after creation and cannot be changed here.
Authorization
apiKey AuthorizationBearer <token>
Per-organisation API key from Settings → API Keys, sent as Authorization: Bearer cnk_…. Missing, unknown or expired keys return 401.
In: header
Path Parameters
id*string
Customer id.
memberId*string
Member id.
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
Role is fixed after creation; omit it here.
Response Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X PATCH "https://example.com/customers/cus_abc123/members/mem_def456" \ -H "Content-Type: application/json" \ -d '{ "name": "Dana Whitman", "email": "dana@acme.com" }'{ "statusCode": 200, "statusDetail": { "status": "SUCCESS", "message": "OK" }, "result": { "member": { "id": "mem_def456", "name": "Dana Whitman", "email": "dana@acme.com", "joinedAt": "2026-07-02T08:15:00.000Z" } }}{ "statusCode": 400, "statusDetail": { "status": "ERROR", "message": "Request body must be valid JSON." }, "result": {}}{ "statusCode": 401, "statusDetail": { "status": "ERROR", "message": "Invalid API key." }, "result": {}}{ "statusCode": 404, "statusDetail": { "status": "ERROR", "message": "No customer with id \"cus_abc123\"." }, "result": {}}{ "statusCode": 409, "statusDetail": { "status": "ERROR", "message": "Customer \"cus_abc123\" is archived." }, "result": {}}{ "statusCode": 422, "statusDetail": { "status": "ERROR", "message": "No credit with agent key \"summarize\" exists in this workspace." }, "result": {}}{ "statusCode": 500, "statusDetail": { "status": "ERROR", "message": "Could not complete the request." }, "result": {}}