Telnyx Fax Javascript

Telnyx Fax - JavaScript

Installation

npm install telnyx

Setup

import Telnyx from 'telnyx';

const client = new Telnyx({
  apiKey: process.env['TELNYX_API_KEY'], // This is the default and can be omitted
});

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

List all Fax Applications

This endpoint returns a list of your Fax Applications inside the 'data' attribute of the response.

GET /fax_applications

// Automatically fetches more pages as needed.
for await (const faxApplication of client.faxApplications.list()) {
  console.log(faxApplication.id);
}

Creates a Fax Application

Creates a new Fax Application based on the parameters sent in the request.

POST /fax_applications — Required: application_name, webhook_event_url

const faxApplication = await client.faxApplications.create({
  application_name: 'fax-router',
  webhook_event_url: 'https://example.com',
});

console.log(faxApplication.data);

Retrieve a Fax Application

Return the details of an existing Fax Application inside the 'data' attribute of the response.

GET /fax_applications/{id}

const faxApplication = await client.faxApplications.retrieve('1293384261075731499');

console.log(faxApplication.data);

Update a Fax Application

Updates settings of an existing Fax Application based on the parameters of the request.

PATCH /fax_applications/{id} — Required: application_name, webhook_event_url

const faxApplication = await client.faxApplications.update('1293384261075731499', {
  application_name: 'fax-router',
  webhook_event_url: 'https://example.com',
});

console.log(faxApplication.data);

Deletes a Fax Application

Permanently deletes a Fax Application.

DELETE /fax_applications/{id}

const faxApplication = await client.faxApplications.delete('1293384261075731499');

console.log(faxApplication.data);

View a list of faxes

GET /faxes

// Automatically fetches more pages as needed.
for await (const fax of client.faxes.list()) {
  console.log(fax.id);
}

Send a fax

Send a fax.

POST /faxes — Required: connection_id, from, to

const fax = await client.faxes.create({
  connection_id: '234423',
  from: '+13125790015',
  to: '+13127367276',
});

console.log(fax.data);

View a fax

GET /faxes/{id}

const fax = await client.faxes.retrieve('182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e');

console.log(fax.data);

Delete a fax

DELETE /faxes/{id}

await client.faxes.delete('182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e');

Cancel a fax

Cancel the outbound fax that is in one of the following states: queued, media.processed, originated or sending

POST /faxes/{id}/actions/cancel

const response = await client.faxes.actions.cancel('182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e');

console.log(response.data);

Refresh a fax

Refreshes the inbound fax's media_url when it has expired

POST /faxes/{id}/actions/refresh

const response = await client.faxes.actions.refresh('182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e');

console.log(response.data);

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).