Create and manage conference calls, queues, and multi-party sessions. Use when building call centers or conferencing applications. This skill provides Python SDK examples.
中文简介正在准备中。当前显示原文说明。
查看安装方法安装前可以查看交给 AI 代理的指令内容。
pip install telnyx
import os
from telnyx import Telnyx
client = Telnyx(
api_key=os.environ.get("TELNYX_API_KEY"), # This is the default and can be omitted
public_key=os.environ.get("TELNYX_PUBLIC_KEY"), # Required for client.webhooks.unwrap() (webhook verification)
)
All examples below assume client is already initialized as shown above.
All API calls can fail with network errors, rate limits (429), validation errors (422), or authentication errors (401). Always handle errors in production code:
import telnyx
try:
result = client.messages.send(to="+13125550001", from_="+13125550002", text="Hello")
except telnyx.APIConnectionError:
print("Network error — check connectivity and retry")
raise
except telnyx.RateLimitError:
# 429: rate limited — wait, then retry the request (bounded exponential backoff)
import time
time.sleep(1) # Check Retry-After header for actual delay
# ...retry the call here (give up after a few attempts); otherwise re-raise:
raise
except telnyx.APIStatusError as e:
print(f"API error {e.status_code}: {e.message}")
if e.status_code == 422:
print("Validation error — check required fields and formats")
raise # A failed request must never look like success to the caller
Common error codes: 401 invalid API key, 403 insufficient permissions,
404 resource not found, 422 validation error (check field formats),
429 rate limited (retry with exponential backoff).
for item in page_result: to iterate through all pages automatically.Places the call into a queue, where it waits until it is removed or bridged to another leg. Queue behavior is configured through the request body.
POST /calls/{call_control_id}/actions/enqueue — Required: queue_name
Optional: client_state (string), command_id (string), keep_after_hangup (boolean), max_size (integer), max_wait_time_secs (integer)
response = client.calls.actions.enqueue(
call_control_id="550e8400-e29b-41d4-a716-446655440000",
queue_name="support",
)
print(response.data)
Returns: result (string)
Removes the call from the queue it is currently waiting in. The call remains active and can be directed with further call commands.
POST /calls/{call_control_id}/actions/leave_queue
Optional: client_state (string), command_id (string)
response = client.calls.actions.leave_queue(
call_control_id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Lists conferences. Conferences are created on demand, and will expire after all participants have left the conference or after 4 hours regardless of the number of active participants. Conferences are listed in descending order by expires_at.
GET /conferences
page = client.conferences.list()
page = page.data[0]
print(page.id)
Returns: connection_id (string), created_at (string), end_reason (enum: all_left, ended_via_api, host_left, time_exceeded), ended_by (object), expires_at (string), id (string), name (string), record_type (enum: conference), region (string), status (enum: init, in_progress, completed), updated_at (string)
Create a conference from an existing call leg using a call_control_id and a conference name. Upon creating the conference, the call will be automatically bridged to the conference. Conferences will expire after all participants have left the conference or after 4 hours regardless of the number of active participants.
POST /conferences — Required: call_control_id, name
Optional: beep_enabled (enum: always, never, on_enter, on_exit), client_state (string), comfort_noise (boolean), command_id (string), duration_minutes (integer), hold_audio_url (string), hold_media_name (string), max_participants (integer), region (enum: Australia, Europe, Middle East, US), start_conference_on_create (boolean)
conference = client.conferences.create(
call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
name="Business",
)
print(conference.data)
Returns: connection_id (string), created_at (string), end_reason (enum: all_left, ended_via_api, host_left, time_exceeded), ended_by (object), expires_at (string), id (string), name (string), record_type (enum: conference), region (string), status (enum: init, in_progress, completed), updated_at (string)
Returns a paginated list of participants in the specified conference, with support for filtering.
GET /conferences/{conference_id}/participants
page = client.conferences.list_participants(
conference_id="550e8400-e29b-41d4-a716-446655440000",
)
page = page.data[0]
print(page.id)
Returns: call_control_id (string), call_leg_id (string), conference (object), created_at (string), end_conference_on_exit (boolean), id (string), muted (boolean), on_hold (boolean), record_type (enum: participant), soft_end_conference_on_exit (boolean), status (enum: joining, joined, left), updated_at (string), whisper_call_control_ids (array[string])
Returns the details of an existing conference, including its current status.
GET /conferences/{id}
conference = client.conferences.retrieve(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(conference.data)
Returns: connection_id (string), created_at (string), end_reason (enum: all_left, ended_via_api, host_left, time_exceeded), ended_by (object), expires_at (string), id (string), name (string), record_type (enum: conference), region (string), status (enum: init, in_progress, completed), updated_at (string)
End a conference and terminate all active participants.
POST /conferences/{id}/actions/end
Optional: command_id (string)
response = client.conferences.actions.end_conference(
id="182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e",
)
print(response.data)
Returns: result (string)
Play an audio file to a specific conference participant and gather DTMF input.
POST /conferences/{id}/actions/gather_using_audio — Required: call_control_id
Optional: audio_url (string), client_state (string), gather_id (string), initial_timeout_millis (integer), inter_digit_timeout_millis (integer), invalid_audio_url (string), invalid_media_name (string), maximum_digits (integer), maximum_tries (integer), media_name (string), minimum_digits (integer), stop_playback_on_dtmf (boolean), terminating_digit (string), timeout_millis (integer), valid_digits (string)
response = client.conferences.actions.gather_dtmf_audio(
id="182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e",
call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
)
print(response.data)
Returns: result (string)
Hold a list of participants in a conference call
POST /conferences/{id}/actions/hold
Optional: audio_url (string), call_control_ids (array[string]), media_name (string), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.hold(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Join an existing call leg to a conference. Issue the Join Conference command with the conference ID in the path and the call_control_id of the leg you wish to join to the conference as an attribute. The conference can have up to a certain amount of active participants, as set by the max_participants parameter in conference creation request.
POST /conferences/{id}/actions/join — Required: call_control_id
Optional: beep_enabled (enum: always, never, on_enter, on_exit), client_state (string), command_id (string), end_conference_on_exit (boolean), hold (boolean), hold_audio_url (string), hold_media_name (string), mute (boolean), region (enum: Australia, Europe, Middle East, US), soft_end_conference_on_exit (boolean), start_conference_on_enter (boolean), supervisor_role (enum: barge, monitor, none, whisper), whisper_call_control_ids (array[string])
response = client.conferences.actions.join(
id="550e8400-e29b-41d4-a716-446655440000",
call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
)
print(response.data)
Returns: result (string)
Removes a call leg from a conference and moves it back to parked state. Expected Webhooks:
conference.participant.leftPOST /conferences/{id}/actions/leave — Required: call_control_id
Optional: beep_enabled (enum: always, never, on_enter, on_exit), command_id (string), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.leave(
id="550e8400-e29b-41d4-a716-446655440000",
call_control_id="c46e06d7-b78f-4b13-96b6-c576af9640ff",
)
print(response.data)
Returns: result (string)
Mute a list of participants in a conference call
POST /conferences/{id}/actions/mute
Optional: call_control_ids (array[string]), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.mute(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Play audio to all or some participants on a conference call.
POST /conferences/{id}/actions/play
Optional: audio_url (string), call_control_ids (array[string]), loop (string), media_name (string), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.play(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Pauses the active recording of the specified conference. Resume it later with the record_resume action.
POST /conferences/{id}/actions/record_pause
Optional: command_id (string), recording_id (string), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.record_pause(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Resumes a previously paused recording of the specified conference, continuing capture from the point it was paused.
POST /conferences/{id}/actions/record_resume
Optional: command_id (string), recording_id (string), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.record_resume(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Start recording the conference. Recording will stop on conference end, or via the Stop Recording command. Expected Webhooks:
conference.recording.savedPOST /conferences/{id}/actions/record_start — Required: format
Optional: channels (enum: single, dual), command_id (string), custom_file_name (string), play_beep (boolean), region (enum: Australia, Europe, Middle East, US), trim (enum: trim-silence)
response = client.conferences.actions.record_start(
id="550e8400-e29b-41d4-a716-446655440000",
format="wav",
)
print(response.data)
Returns: result (string)
Stop recording the conference. Expected Webhooks:
conference.recording.savedPOST /conferences/{id}/actions/record_stop
Optional: client_state (string), command_id (string), recording_id (uuid), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.record_stop(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Send DTMF tones to one or more conference participants.
POST /conferences/{id}/actions/send_dtmf — Required: digits
Optional: call_control_ids (array[string]), client_state (string), duration_millis (integer)
response = client.conferences.actions.send_dtmf(
id="182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e",
digits="1234#",
)
print(response.data)
Returns: result (string)
Convert text to speech and play it to all or some participants.
POST /conferences/{id}/actions/speak — Required: payload, voice
Optional: call_control_ids (array[string]), command_id (string), language (enum: arb, cmn-CN, cy-GB, da-DK, de-DE, en-AU, en-GB, en-GB-WLS, en-IN, en-US, es-ES, es-MX, es-US, fr-CA, fr-FR, hi-IN, is-IS, it-IT, ja-JP, ko-KR, nb-NO, nl-NL, pl-PL, pt-BR, pt-PT, ro-RO, ru-RU, sv-SE, tr-TR), payload_type (enum: text, ssml), region (enum: Australia, Europe, Middle East, US), voice_settings (object)
response = client.conferences.actions.speak(
id="550e8400-e29b-41d4-a716-446655440000",
payload="Say this to participants",
voice="female",
)
print(response.data)
Returns: result (string)
Stop audio being played to all or some participants on a conference call.
POST /conferences/{id}/actions/stop
Optional: call_control_ids (array[string]), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.stop(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Unhold a list of participants in a conference call
POST /conferences/{id}/actions/unhold — Required: call_control_ids
Optional: region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.unhold(
id="550e8400-e29b-41d4-a716-446655440000",
call_control_ids=["v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg"],
)
print(response.data)
Returns: result (string)
Unmute a list of participants in a conference call
POST /conferences/{id}/actions/unmute
Optional: call_control_ids (array[string]), region (enum: Australia, Europe, Middle East, US)
response = client.conferences.actions.unmute(
id="550e8400-e29b-41d4-a716-446655440000",
)
print(response.data)
Returns: result (string)
Update conference participant supervisor_role
POST /conferences/{id}/actions/update — Required: call_control_id, supervisor_role
Optional: command_id (string), region (enum: Australia, Europe, Middle East, US), whisper_call_control_ids (array[string])
action = client.conferences.actions.update(
id="550e8400-e29b-41d4-a716-446655440000",
call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
supervisor_role="whisper",
)
print(action.data)
Returns: result (string)
Retrieve details of a specific conference participant by their ID or label.
GET /conferences/{id}/participants/{participant_id}
response = client.conferences.retrieve_participant(
participant_id="550e8400-e29b-41d4-a716-446655440000",
id="182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e",
)
print(response.data)
Returns: call_control_id (string), call_leg_id (string), conference_id (string), created_at (date-time), end_conference_on_exit (boolean), id (string), label (string), muted (boolean), on_hold (boolean), soft_end_conference_on_exit (boolean), status (enum: joining, joined, left), updated_at (date-time), whisper_call_control_ids (array[string])
Update properties of a conference participant.
PATCH /conferences/{id}/participants/{participant_id}
Optional: beep_enabled (enum: always, never, on_enter, on_exit), end_conference_on_exit (boolean), soft_end_conference_on_exit (boolean)
response = client.conferences.update_participant(
participant_id="550e8400-e29b-41d4-a716-446655440000",
id="182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e",
)
print(response.data)
Returns: call_control_id (string), call_leg_id (string), conference_id (string), created_at (date-time), end_conference_on_exit (boolean), id (string), label (string), muted (boolean), on_hold (boolean), soft_end_conference_on_exit (boolean), status (enum: joining, joined, left), updated_at (date-time), whisper_call_control_ids (array[string])
List all queues for the authenticated user.
GET /queues
page = client.queues.list()
page = page.data[0]
print(page.id)
Returns: average_wait_time_secs (integer), created_at (string), current_size (integer), id (string), max_size (integer), name (string), record_type (enum: queue), updated_at (string)
Creates a new call queue with the provided configuration and returns the created queue.
POST /queues — Required: queue_name
Optional: max_size (integer)
queue = client.queues.create(
queue_name="tier_1_support",
)
print(queue.data)
Returns: average_wait_time_secs (integer), created_at (string), current_size (integer), id (string), max_size (integer), name (string), record_type (enum: queue), updated_at (string)
Returns the details of an existing call queue, including its current configuration.
GET /queues/{queue_name}
queue = client.queues.retrieve(
"queue_name",
)
print(queue.data)
Returns: average_wait_time_secs (integer), created_at (string), current_size (integer), id (string), max_size (integer), name (string), record_type (enum: queue), updated_at (string)
Update properties of an existing call queue.
POST /queues/{queue_name} — Required: max_size
queue = client.queues.update(
queue_name="my-queue",
max_size=200,
)
print(queue.data)
Returns: average_wait_time_secs (integer), created_at (string), current_size (integer), id (string), max_size (integer), name (string), record_type (enum: queue), updated_at (string)
Permanently deletes the specified call queue from your account.
DELETE /queues/{queue_name}
client.queues.delete(
"queue_name",
)
Retrieve the list of calls in an existing queue
GET /queues/{queue_name}/calls
page = client.queues.calls.list(
queue_name="my-queue",
)
page = page.data[0]
print(page.call_control_id)
Returns: call_control_id (string), call_leg_id (string), call_session_id (string), connection_id (string), enqueued_at (string), from (string), is_alive (boolean), queue_id (string), queue_position (integer), record_type (enum: queue_call), to (string), wait_time_secs (integer)
Retrieve an existing call from an existing queue
GET /queues/{queue_name}/calls/{call_control_id}
call = client.queues.calls.retrieve(
call_control_id="550e8400-e29b-41d4-a716-446655440000",
queue_name="my-queue",
)
print(call.data)
Returns: call_control_id (string), call_leg_id (string), call_session_id (string), connection_id (string), enqueued_at (string), from (string), is_alive (boolean), queue_id (string), queue_position (integer), record_type (enum: queue_call), to (string), wait_time_secs (integer)
Update queued call's keep_after_hangup flag
PATCH /queues/{queue_name}/calls/{call_control_id}
Optional: keep_after_hangup (boolean)
client.queues.calls.update(
call_control_id="550e8400-e29b-41d4-a716-446655440000",
queue_name="my-queue",
)
Removes an inactive call from a queue. If the call is no longer active, use this command to remove it from the queue.
DELETE /queues/{queue_name}/calls/{call_control_id}
client.queues.calls.remove(
call_control_id="550e8400-e29b-41d4-a716-446655440000",
queue_name="my-queue",
)
Telnyx signs webhooks with Ed25519. Each request includes telnyx-signature-ed25519
and telnyx-timestamp headers. Always verify signatures in production:
Verification needs your account's public key (Mission Control Portal → API Keys → Public Key).
The SDK reads it from TELNYX_PUBLIC_KEY (the ## Setup block above passes it explicitly);
without it every valid webhook fails verification and the handler below returns 400.
# In your webhook handler (e.g., Flask — use raw body, not parsed JSON):
@app.route("/webhooks", methods=["POST"])
def handle_webhook():
payload = request.get_data(as_text=True) # raw body as string
headers = dict(request.headers)
try:
event = client.webhooks.unwrap(payload, headers=headers)
except Exception as e:
print(f"Webhook verification failed: {e}")
return "Invalid signature", 400
# Signature valid — event is the parsed webhook payload
print(f"Received event: {event.data.event_type}")
return "OK", 200
The following webhook events are sent to your configured webhook URL.
All webhooks include telnyx-timestamp and telnyx-signature-ed25519 headers for Ed25519 signature verification. Use client.webhooks.unwrap() to verify.
| Event | Description |
|---|---|
callEnqueued | Call Enqueued |
callLeftQueue | Call Left Queue |
conferenceCreated | Conference Created |
conferenceEnded | Conference Ended |
conferenceFloorChanged | Conference Floor Changed |
conferenceParticipantJoined | Conference Participant Joined |
conferenceParticipantLeft | Conference Participant Left |
conferenceParticipantPlaybackEnded | Conference Participant Playback Ended |
conferenceParticipantPlaybackStarted | Conference Participant Playback Started |
conferenceParticipantSpeakEnded | Conference Participant Speak Ended |
conferenceParticipantSpeakStarted | Conference Participant Speak Started |
conferencePlaybackEnded | Conference Playback Ended |
conferencePlaybackStarted | Conference Playback Started |
conferenceRecordingSaved | Conference Recording Saved |
conferenceSpeakEnded | Conference Speak Ended |
conferenceSpeakStarted | Conference Speak Started |
callEnqueued
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: call.enqueued | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
data.payload.call_control_id | string | Call ID used to issue commands via Call Control API. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.queue | string | The name of the queue |
data.payload.current_position | integer | Current position of the call in the queue. |
data.payload.queue_avg_wait_time_secs | integer | Average time call spends in the queue in seconds. |
callLeftQueue
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: call.dequeued | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
data.payload.call_control_id | string | Call ID used to issue commands via Call Control API. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.queue | string | The name of the queue |
data.payload.queue_position | integer | Last position of the call in the queue. |
data.payload.reason | enum: bridged, bridging-in-process, hangup, leave, timeout | The reason for leaving the queue |
data.payload.wait_time_secs | integer | Time call spent in the queue in seconds. |
conferenceCreated
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.created | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Call ID used to issue commands via Call Control API. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.conference_id | string | Conference ID that the participant joined. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceEnded
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.ended | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Call ID used to issue commands via Call Control API. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.conference_id | string | Conference ID that the participant joined. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
data.payload.reason | enum: all_left, host_left, time_exceeded | Reason the conference ended. |
conferenceFloorChanged
| Field | Type | Description |
|---|---|---|
record_type | enum: event | Identifies the type of the resource. |
event_type | enum: conference.floor.changed | The type of event being delivered. |
id | uuid | Identifies the type of resource. |
payload.call_control_id | string | Call Control ID of the new speaker. |
payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
payload.call_leg_id | string | Call Leg ID of the new speaker. |
payload.call_session_id | string | Call Session ID of the new speaker. |
payload.client_state | string | State received from a command. |
payload.conference_id | string | Conference ID that had a speaker change event. |
payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceParticipantJoined
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.participant.joined | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
data.payload.call_control_id | string | Call ID used to issue commands via Call Control API. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.conference_id | string | Conference ID that the participant joined. |
conferenceParticipantLeft
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.participant.left | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
data.payload.call_control_id | string | Call ID used to issue commands via Call Control API. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.conference_id | string | Conference ID that the participant joined. |
conferenceParticipantPlaybackEnded
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.participant.playback.ended | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Participant's call ID used to issue commands via Call Control API. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.media_url | string | The audio URL being played back, if audio_url has been used to start. |
data.payload.media_name | string | The name of the audio media file being played back, if media_name has been used to start. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceParticipantPlaybackStarted
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.participant.playback.started | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Participant's call ID used to issue commands via Call Control API. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.media_url | string | The audio URL being played back, if audio_url has been used to start. |
data.payload.media_name | string | The name of the audio media file being played back, if media_name has been used to start. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceParticipantSpeakEnded
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.participant.speak.ended | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Participant's call ID used to issue commands via Call Control API. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceParticipantSpeakStarted
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.participant.speak.started | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Participant's call ID used to issue commands via Call Control API. |
data.payload.call_leg_id | string | ID that is unique to the call and can be used to correlate webhook events. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferencePlaybackEnded
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.playback.ended | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.media_url | string | The audio URL being played back, if audio_url has been used to start. |
data.payload.media_name | string | The name of the audio media file being played back, if media_name has been used to start. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferencePlaybackStarted
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.playback.started | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.media_url | string | The audio URL being played back, if audio_url has been used to start. |
data.payload.media_name | string | The name of the audio media file being played back, if media_name has been used to start. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceRecordingSaved
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.recording.saved | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.call_control_id | string | Participant's call ID used to issue commands via Call Control API. |
data.payload.call_session_id | string | ID that is unique to the call session and can be used to correlate webhook events. |
data.payload.client_state | string | State received from a command. |
data.payload.channels | enum: single, dual | Whether recording was recorded in single or dual channel. |
data.payload.conference_id | uuid | ID of the conference that is being recorded. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.format | enum: wav, mp3 | The audio file format used when storing the call recording. |
data.payload.recording_ended_at | date-time | ISO 8601 datetime of when recording ended. |
data.payload.recording_id | uuid | ID of the conference recording. |
data.payload.recording_started_at | date-time | ISO 8601 datetime of when recording started. |
conferenceSpeakEnded
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.speak.ended | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
conferenceSpeakStarted
| Field | Type | Description |
|---|---|---|
data.record_type | enum: event | Identifies the type of the resource. |
data.event_type | enum: conference.speak.started | The type of event being delivered. |
data.id | uuid | Identifies the type of resource. |
data.payload.connection_id | string | Call Control App ID (formerly Telnyx connection ID) used in the call. |
data.payload.creator_call_session_id | string | ID that is unique to the call session that started the conference. |
data.payload.conference_id | string | ID of the conference the text was spoken in. |
data.payload.occurred_at | date-time | ISO 8601 datetime of when the event occurred. |
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Test VoIP push notifications for Telnyx WebRTC iOS (APNs) and Android (FCM) apps. Use when debugging push notification delivery, validating certificate/credential setup, or testing that a device receives VoIP pushes correctly.
中文简介正在准备中。当前显示原文说明。
10DLC brand and campaign registration for US A2P messaging compliance. Assign phone numbers to campaigns.
中文简介正在准备中。当前显示原文说明。
10DLC brand and campaign registration for US A2P messaging compliance. Assign phone numbers to campaigns.
中文简介正在准备中。当前显示原文说明。
10DLC brand and campaign registration for US A2P messaging compliance. Assign phone numbers to campaigns.
中文简介正在准备中。当前显示原文说明。
10DLC brand and campaign registration for US A2P messaging compliance. Assign phone numbers to campaigns.
中文简介正在准备中。当前显示原文说明。
10DLC brand and campaign registration for US A2P messaging compliance. Assign phone numbers to campaigns.
中文简介正在准备中。当前显示原文说明。