Callbacks

TeXML Queue

Webhook sent for queue status events (triggered by Enqueue command waitUrl). This webhook uses Telnyx headers (telnyx-timestamp, telnyx-signature-ed25519) that are compatible with Standard Webhooks specification for SDK generation. Custom validation logic can map these to standard webhook-timestamp and webhook-signature equivalents. See https://github.com/standard-webhooks/standard-webhooks for details.

postWebhookTexmlQueueWebhook

Headers

telnyx-timestampinteger required

Unix timestamp for replay attack prevention

Unix timestamp (seconds since epoch) of when the webhook was sent - compatible with webhook-timestamp

telnyx-signature-ed25519string required

Ed25519 signature of timestamp|payload for verification

Base64 encoded Ed25519 signature for webhook verification - compatible with webhook-signature

Payload application/x-www-form-urlencoded

AccountSidstring required

The unique identifier of the account (user_id).

AvgQueueTimestring required

The average wait time in seconds for the queue.

CallSidstring required

The unique identifier of the call (call_control_id).

CallSidLegacystring required

Legacy call identifier, same as CallSid.

ConnectionIdstring required

The unique identifier of the connection.

CurrentQueueSizestring required

The current number of calls in the queue.

Fromstring required

The phone number or SIP address of the caller.

QueuePositionstring required

The current position of the call in the queue.

QueueSidstring required

The unique identifier of the queue.

QueueTimestring required

The time in seconds the call has been in the queue.

Tostring required

The phone number or SIP address that was called.

Example payload

{
  "AccountSid": "4e71926f-8f13-450e-b91c-23c2ef786aa6",
  "AvgQueueTime": "45",
  "CallSid": "v3:9X2vxPDFY2RHSJ1EdMS0RHRksMTg7ldNxdjWbVr9zBjbGjGsSe-aiQ",
  "CallSidLegacy": "v3:9X2vxPDFY2RHSJ1EdMS0RHRksMTg7ldNxdjWbVr9zBjbGjGsSe-aiQ",
  "ConnectionId": "1234567890",
  "CurrentQueueSize": "3",
  "From": "+35319605860",
  "QueuePosition": "2",
  "QueueSid": "my-queue",
  "QueueTime": "30",
  "To": "+13129457420"
}

Response

The server must return an HTTP 200, otherwise we will reattempt delivery at the failover webhook URL.

Changes

Webhooks have no change history: a webhook is keyed by its event name rather than a path and method, so no recorded change can name it.