Operation
Log a call, visit or note on a customer
POST
/customers/{customerId}/activitiesLog a call (direction, number, duration, outcome, notes), an in-person visit (what was asked, what was done) or a note on a customer: on one of the customer's cases (caseId), or on the customer's own log when it belongs to no case. A log entry belongs to `accountId`, else your own account when you write cases on one, else the organisation; only that account and the organisation see it. Needs customers.read for the customer and cases.write for the account.
Path parameters
customerIdstringRequired- Customer ID
Headers
Idempotency-KeystringOptional- Makes the write safe to retry. The first request with a key does the work and its response is stored for 24 hours; a repeat with the same key and the same request (method, path, query, X-Ticketlayer-Channel, TL-Version and body) gets that stored status and body back, marked `Idempotent-Replay: true`, without running again. The key is scoped to your organisation and your credential. The same key with a different request is 422 IDEMPOTENCY_KEY_REUSED; a repeat while the first is still running waits for it, then answers 409 IDEMPOTENT_REQUEST_IN_PROGRESS if it has not finished. Only a 2xx is stored: after an error the key is free again. Omit the header and the request behaves as it always has.
Body
Returns
Logged
Errors
- 400
- Bad Request - Invalid input
- 401
- Unauthorized - Authentication required
- 403
- Forbidden - Insufficient permissions
- 404
- Not Found - Resource not found
- 409
- The case is closed (CASE_CLOSED) or past its reopen window (CASE_REOPEN_WINDOW_PASSED)
- 500
- Internal Server Error
Every error names its code and links to it. All error codes
curl -X POST "https://api.ticketlayer.com/v1/customers/cus_abc123/activities" \ -H "Authorization: Bearer tlak_..." \ -H "X-Ticketlayer-Org: your-org-slug" \ -H "Content-Type: application/json" \ -d '{ "kind": "visit", "asked": "Lost my tickets", "done": "Reprinted both tickets" }'Response 201
{
"activity": {
"id": "act_W1pT0a8f3k2Lq9Zx",
"caseId": "string",
"customerId": "string",
"owningAccountId": "string",
"kind": "email_in",
"direction": "inbound",
"channel": "email",
"authorKind": "customer",
"authorId": "string",
"body": "string",
"tier": "internal",
"sensitive": true,
"metadata": {},
"attachmentAssetIds": [
"string"
],
"occurredAt": "string",
"createdAt": "string"
},
"caseReopened": true
}