Telnyx Voice Conferencing - Python

Installation

pip install telnyx

Setup

import os
from telnyx import Telnyx

client = Telnyx(
    api_key=os.environ.get("TELNYX_API_KEY"),  # This is the default and can be omitted
)

All examples below assume client is already initialized as shown above.

Enqueue call

Put the call in a queue.

POST /calls/{call_control_id}/actions/enqueue — Required: queue_name

response = client.calls.actions.enqueue(
    call_control_id="call_control_id",
    queue_name="support",
)
print(response.data)

Remove call from a queue

Removes the call from a queue.

POST /calls/{call_control_id}/actions/leave_queue

response = client.calls.actions.leave_queue(
    call_control_id="call_control_id",
)
print(response.data)

List conferences

Lists conferences.

GET /conferences

page = client.conferences.list()
page = page.data[0]
print(page.id)

Create conference

Create a conference from an existing call leg using a call_control_id and a conference name.

POST /conferences — Required: call_control_id, name

conference = client.conferences.create(
    call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
    name="Business",
)
print(conference.data)

Retrieve a conference

Retrieve an existing conference

GET /conferences/{id}

conference = client.conferences.retrieve(
    id="id",
)
print(conference.data)

Hold conference participants

Hold a list of participants in a conference call

POST /conferences/{id}/actions/hold

response = client.conferences.actions.hold(
    id="id",
)
print(response.data)

Join a conference

Join an existing call leg to a conference.

POST /conferences/{id}/actions/join — Required: call_control_id

response = client.conferences.actions.join(
    id="id",
    call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
)
print(response.data)

Leave a conference

Removes a call leg from a conference and moves it back to parked state.

POST /conferences/{id}/actions/leave — Required: call_control_id

response = client.conferences.actions.leave(
    id="id",
    call_control_id="c46e06d7-b78f-4b13-96b6-c576af9640ff",
)
print(response.data)

Mute conference participants

Mute a list of participants in a conference call

POST /conferences/{id}/actions/mute

response = client.conferences.actions.mute(
    id="id",
)
print(response.data)

Play audio to conference participants

Play audio to all or some participants on a conference call.

POST /conferences/{id}/actions/play

response = client.conferences.actions.play(
    id="id",
)
print(response.data)

Conference recording pause

Pause conference recording.

POST /conferences/{id}/actions/record_pause

response = client.conferences.actions.record_pause(
    id="id",
)
print(response.data)

Conference recording resume

Resume conference recording.

POST /conferences/{id}/actions/record_resume

response = client.conferences.actions.record_resume(
    id="id",
)
print(response.data)

Conference recording start

Start recording the conference.

POST /conferences/{id}/actions/record_start — Required: format

response = client.conferences.actions.record_start(
    id="id",
    format="wav",
)
print(response.data)

Conference recording stop

Stop recording the conference.

POST /conferences/{id}/actions/record_stop

response = client.conferences.actions.record_stop(
    id="id",
)
print(response.data)

Speak text to conference participants

Convert text to speech and play it to all or some participants.

POST /conferences/{id}/actions/speak — Required: payload, voice

response = client.conferences.actions.speak(
    id="id",
    payload="Say this to participants",
    voice="female",
)
print(response.data)

Stop audio being played on the conference

Stop audio being played to all or some participants on a conference call.

POST /conferences/{id}/actions/stop

response = client.conferences.actions.stop(
    id="id",
)
print(response.data)

Unhold conference participants

Unhold a list of participants in a conference call

POST /conferences/{id}/actions/unhold — Required: call_control_ids

response = client.conferences.actions.unhold(
    id="id",
    call_control_ids=["v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg"],
)
print(response.data)

Unmute conference participants

Unmute a list of participants in a conference call

POST /conferences/{id}/actions/unmute

response = client.conferences.actions.unmute(
    id="id",
)
print(response.data)

Update conference participant

Update conference participant supervisor_role

POST /conferences/{id}/actions/update — Required: call_control_id, supervisor_role

action = client.conferences.actions.update(
    id="id",
    call_control_id="v3:MdI91X4lWFEs7IgbBEOT9M4AigoY08M0WWZFISt1Yw2axZ_IiE4pqg",
    supervisor_role="whisper",
)
print(action.data)

List conference participants

Lists conference participants

GET /conferences/{conference_id}/participants

page = client.conferences.list_participants(
    conference_id="conference_id",
)
page = page.data[0]
print(page.id)

Webhooks

The following webhook events are sent to your configured webhook URL. All webhooks include telnyx-timestamp and telnyx-signature-ed25519 headers for verification (Standard Webhooks compatible).