Telnyx
Author: f | 2025-04-23
Python SDK for the Telnyx API. Contribute to team-telnyx/telnyx-python development by creating an account on GitHub. .NET SDK for the Telnyx API. Contribute to team-telnyx/telnyx-dotnet development by creating an account on GitHub.
team-telnyx/telnyx-python: Python SDK for the Telnyx
| Python | Node |⏱ 60 minutes build time.🧰 Clone the sample application from our GitHub repoIn this tutorial, you'll learn how to build a Call Tracking application using the Telnyx API, and our Python SDK.Call Control (the Telnyx Voice API), combined with our Numbers API, provides everything you need to build a robust number ordering and call tracking application:The Numbers API enables you to search the Telnyx phone number inventory in real time; filtering by Area Code, City/State, and more to find the perfect local number for your use-case.Call Control enables you to quickly setup dynamic forwarding numbers, toggle dual-channel recording, join/leave dynamic conferences, and pull post-call analytics.By following this tutorial, you'll build an app that can:Search and order phone numbers by a city and state combination.Receive inbound calls to the Telnyx phone number.Transfer calls using Call Control to your designated Forwarding Number.Store all required information in a database of your choice.Make a front-end that shows what's going on.Create a Telnyx mission control portal account To get started, you'll need to create an account. Verify your email address and you can log into the Mission Control Portal to get started.Set up your local machine to receive webhooks from Telnyx Next, you'll need a means of receiving webhooks sent by Telnyx to notify your application of call events. One of the easiest ways to accomplish this is to use a tool like ngrok to generate a tunnelling URL, which connects to a locally running application via a port on your
team-telnyx/telnyx-dotnet: .NET SDK for the Telnyx
The freedom to expand it as you wish! You can start saving even more information from the webhooks such as IDs in your database by adding more tables, you can add more routes to handle inbound messaging functions, you can add recording/auto answer functions... it's all up to you!Our developer Slack community is full of Python developers like you - be sure to join to see what your fellow developers are building!⏱ 60 minutes build time.🧰 Clone the sample application from ourGitHub repo🎬 Check out our on-demand webinar walking through this tutorial.In this tutorial, you'll learn how to build a Call Tracking application using the Telnyx API, and our Node SDK.Programmable Voice, combined with our Numbers API, provides everything you need to build a robust call tracking application:The Numbers API enables you to search the Telnyx phone number inventory in real time; filtering by Area Code, City/State, and more to find the perfect local number for your use-case.Call Control enables you to quickly setup dynamic forwarding numbers, toggle dual-channel recording, join/leave dynamic conferences, and pull post-call analytics.By following this tutorial, you'll build an app that can:Search and order a phone number by area code.Store a 'binding' of Telnyx phone numbers to a forwarding number (to which incoming calls to the Telnyx phone numbers will be forwarded).Receive inbound calls to the Telnyx phone number.Transfer calls using Call Control.Store webhook events associated with calls to a datastore.Create a Telnyx mission control portal account This tutorial assumes you've already set up your developerteam-telnyx/telnyx-java: Java SDK for the Telnyx API
Following environment variables need to be set for your call tracking application to work:VariableDescriptionTELNYX_API_KEYYour Telnyx API Key, which can be created in the portal.TELNYX_PUBLIC_KEYYour Telnyx Public Key, which is accessible via the portal.TELNYX_CONNECTION_IDThe ID from your Call Control ApplicationMESSAGING_PROFILE_IDThe ID from your Messaging ProfileDATABASE_HOSTConnection of the host (ie. localhost or your local ip address)DATABASE_USERYour database user nameDATABASE_PASSWORDYour database passwordDATABASE_NAMEYour database nameDATABASE_PORTYour database portThis app uses the excellent dotenv package to manage environment variables.Make a copy of the file below, add your credentials, and save as .env in the root directory.TELNYX_API_KEY="YOUR_API_KEY"TELNYX_CONNECTION_ID="YOUR_CALL_CONTROL_ID"MESSAGING_PROFILE_ID="YOUR_MESSAGING_PROFILE_ID"DATABASE_HOST="localhost"DATABASE_USER="root"DATABASE_PASSWORD=""DATABASE_NAME="cctracker"DATABASE_PORT=""Note After pasting the above content, Kindly check and remove any new line addedCreate some folders and Python files to build our call tracking application We'll use a few .py files to build the call tracking application.app.py as our entry point to the applicationdatabase.py for our databasedatabase_queries.py for our database controllertelnyx_commands.py to manage most of our telnyx related functionsWe would also like to categorize and sort these in a practical sense, so we are going to be making a few folders to sort the files into:model to host our databse related quieriesstatic for our css and jstemplates as our entry point to everything html and frontend that we would wantSo let's create our folders and files:mkdir modelmkdir staticmkdir templatestouch app.pytouch telnyx_commands.pytouch model/database.pytouch model/database_queries.pyNote After pasting the above content, Kindly check and remove any new line addedThis then should create the two files in our model directory, and two files in our base directory to get startedSetup basic Telnyx commands Here we. Python SDK for the Telnyx API. Contribute to team-telnyx/telnyx-python development by creating an account on GitHub.team-telnyx/telnyx-node: Node SDK for the Telnyx API
Pasting the above content, Kindly check and remove any new line addedSetup database for Call Tracking information The db.js file contains the in-memory database to manage our phone numbers and call information. It exports 1 array and 3 functions:bindings = [] : Our in-memory databaseaddPhoneNumberBinding : accepts a Telnyx phone number and a destination number to save to the database.Called when ordering / creating a new call-tracking numbergetDestinationPhoneNumber : accepts a Telnyx phone number and searches the database for a match, then returns the destination phone number.Called when receiving an inbound call to look up transfer destination.saveCall : accepts a Telnyx event and saves the call to the database based on the payload.Called when the call.hangup event is received to save post-call informationgetBinding: accepts a Telnyx phone number and returns the matching binding information from the database.Called when GET bindings has a telnyxPhoneNumber query parameter// in db.jsexport const bindings = [];export const addPhoneNumberBinding = (telnyxPhoneNumber, destinationPhoneNumber) => { const index = bindings.findIndex(binding => binding.telnyxPhoneNumber === telnyxPhoneNumber); if (index > 0) { return { ok: false, message: `Binding of Telnyx: ${telnyxPhoneNumber} already exists`, binding: bindings[index] } } const binding = { telnyxPhoneNumber, destinationPhoneNumber, calls: [] } bindings.push(binding); return { ok: true }};export const getDestinationPhoneNumber = telnyxPhoneNumber => { const destinationPhoneNumber = bindings .filter(binding => binding.telnyxPhoneNumber === telnyxPhoneNumber) .reduce((a, binding) => binding.destinationPhoneNumber, ''); return destinationPhoneNumber;};export const saveCall = callWebhook => { const telnyxPhoneNumber = callWebhook.payload.to; const index = bindings.findIndex( binding => binding.telnyxPhoneNumber === telnyxPhoneNumber); bindings[index].calls.push(callWebhook);};export const getBinding = telnyxPhoneNumber => { returnteam-telnyx/telnyx-php: PHP SDK for the Telnyx API
CounterPath Bria Teams: SetupElevate team connectivity with Bria Teams and Telnyx. This tutorial covers everything from linking accounts to configuring dial plans.CWritten by Customer Success Updated over a year agoBria Teams is a powerful and secure team-communication solution in which the team can connect via voice, messaging, online presence and screen share, using any or all of their devices while still streamlined into one application. Every tool you might need to keep your teams connected can be managed by one easy-to-use dashboard.Additional documentation:Instructions for integrating your Bria Portal with TelnyxIn this document, you will:Pre-requisites and system requirementsVideo WalkthroughSetting up your Telnyx SIP portal account so you can make and receive calls:1. Link your Bria Portal with TelnyxIn this step, you'll add Telnyx to your Bria Teams client through your Bria Teams portal.2. (OPTIONAL) Configure security and encryption settingsThis section is optional, but you will want to follow it if you want to encrypt call traffic. If you're not sure, or want to know more about the benefits of encrypting traffic, contact support for more information. 3. Configure a dial planIn this step, you will configure a dial plan in Bria Portal. For example, you may want to configure your system to require all outgoing callers to dial 9 before dialing out.(add a concept article or tooltip explaining dial plan - should contain something like...{a dial plan can be used to modify how your calls are placed. For example, a dial plan can change any number that starts with “+1613” to “613”. A dial plan is used for any combination of the following reasons:4. Configuring audio and video codecsIn this step, you will configure your audio and video codecs and even set them in order of preference. This configuration will apply to all the custom SIP accounts you configured in step 1. 5. Link a team member to an account and SIP profileIn this section, you'll learn how to associate a team member with the SIP profile you added in step 1. When you create a new member with his email address, they will receive a link in order to download and install the softphone. Then they will need to follow the instructions. A new password will need to be created by them using the email address that you used to create the member.That's it, you've now linked Bria Teams to Telnyx and your fellow teammates to Telnyx!Additional ResourcesReview our getting started guide to make sure your Telnyx Mission Control Portal account is set up correctly.Additionally, check out:Related ArticlesConfiguring a Cisco CUBE/CUCM IP TrunkCisco: Configure a Cisco CME IP TrunkConfiguring Bria Solo (a.k.a X-Lite)Configuring a Cisco CUBE/CUCM SIP TrunkGrandstream GXP: Telnyx Setupteam-telnyx/telnyx-php: PHP SDK for the Telnyx API - GitHub
In this tutorial, you’ll learn how you can connect your Macbook via WireGuard to a Cloud VPN server running in the Telnyx network.Before following these steps, you'll need to create a Telnyx Account, grab your API key and create a Network.You'll also need WireGuard installed on your Mac. Head to wireguard.com/install for installation options.Open the WireGuard application on your Mac and click on the “+” to “Add empty tunnel”. Enter an appropriate name.The WireGuard application will generate the public and private keys required to set up an encrypted connection. You'll need the public key for later steps in this tutorial. Save this configuration for now - you'll open it again when you have created a Cloud VPN Interface.Create a Cloud VPN Interface associated with the Network you created in the Networking Quickstart Guide. This network interface is configured on the Telnyx network and acts as a tunnel interface.Create a cloud VPN interface with the Telnyx API curl -X POST \ --header "Content-Type: application/json" \ --header "Accept: application/json" \ --header "Authorization: Bearer YOUR_API_KEY" \ --data '{ "network_id": "7c3c05f4-7d53-4edb-9224-371c6d659cd4", "region_code": "ashburn-va", "name": "WG_net01_VA_interface01" }' \ Response{ "data": { "status": "provisioning", "network_id": "7c3c05f4-7d53-4edb-9224-371c6d659cd4", "id": "9122b687-30aa-47a6-8f64-2b8681476ec2", "updated_at": "2022-06-13T09:50:54.117345Z", "created_at": "2022-06-13T09:50:53.627044Z", "region_code": "ashburn-va", "public_key": "4sHgXncx9tgswHmQvxq8B8O8iJ1AuJjLNmT9Qfs/VV0=", "name": "WG_net01_VA_interface01", "region": { "code": "ashburn-va", "name": "Ashburn", "record_type": "region" }, "record_type": "wireguard_interface", "endpoint": "64.16.243.3:5034", "server_ip_address": "172.27.1.17/29" }}Notes:Don’t forget to update YOUR_API_KEY in each of these commands.The 'server_ip_address' is the private ip of the Cloud VPN interface and will be used later to test the connectivity between the added peer. Python SDK for the Telnyx API. Contribute to team-telnyx/telnyx-python development by creating an account on GitHub. .NET SDK for the Telnyx API. Contribute to team-telnyx/telnyx-dotnet development by creating an account on GitHub.Comments
| Python | Node |⏱ 60 minutes build time.🧰 Clone the sample application from our GitHub repoIn this tutorial, you'll learn how to build a Call Tracking application using the Telnyx API, and our Python SDK.Call Control (the Telnyx Voice API), combined with our Numbers API, provides everything you need to build a robust number ordering and call tracking application:The Numbers API enables you to search the Telnyx phone number inventory in real time; filtering by Area Code, City/State, and more to find the perfect local number for your use-case.Call Control enables you to quickly setup dynamic forwarding numbers, toggle dual-channel recording, join/leave dynamic conferences, and pull post-call analytics.By following this tutorial, you'll build an app that can:Search and order phone numbers by a city and state combination.Receive inbound calls to the Telnyx phone number.Transfer calls using Call Control to your designated Forwarding Number.Store all required information in a database of your choice.Make a front-end that shows what's going on.Create a Telnyx mission control portal account To get started, you'll need to create an account. Verify your email address and you can log into the Mission Control Portal to get started.Set up your local machine to receive webhooks from Telnyx Next, you'll need a means of receiving webhooks sent by Telnyx to notify your application of call events. One of the easiest ways to accomplish this is to use a tool like ngrok to generate a tunnelling URL, which connects to a locally running application via a port on your
2025-03-30The freedom to expand it as you wish! You can start saving even more information from the webhooks such as IDs in your database by adding more tables, you can add more routes to handle inbound messaging functions, you can add recording/auto answer functions... it's all up to you!Our developer Slack community is full of Python developers like you - be sure to join to see what your fellow developers are building!⏱ 60 minutes build time.🧰 Clone the sample application from ourGitHub repo🎬 Check out our on-demand webinar walking through this tutorial.In this tutorial, you'll learn how to build a Call Tracking application using the Telnyx API, and our Node SDK.Programmable Voice, combined with our Numbers API, provides everything you need to build a robust call tracking application:The Numbers API enables you to search the Telnyx phone number inventory in real time; filtering by Area Code, City/State, and more to find the perfect local number for your use-case.Call Control enables you to quickly setup dynamic forwarding numbers, toggle dual-channel recording, join/leave dynamic conferences, and pull post-call analytics.By following this tutorial, you'll build an app that can:Search and order a phone number by area code.Store a 'binding' of Telnyx phone numbers to a forwarding number (to which incoming calls to the Telnyx phone numbers will be forwarded).Receive inbound calls to the Telnyx phone number.Transfer calls using Call Control.Store webhook events associated with calls to a datastore.Create a Telnyx mission control portal account This tutorial assumes you've already set up your developer
2025-04-20Pasting the above content, Kindly check and remove any new line addedSetup database for Call Tracking information The db.js file contains the in-memory database to manage our phone numbers and call information. It exports 1 array and 3 functions:bindings = [] : Our in-memory databaseaddPhoneNumberBinding : accepts a Telnyx phone number and a destination number to save to the database.Called when ordering / creating a new call-tracking numbergetDestinationPhoneNumber : accepts a Telnyx phone number and searches the database for a match, then returns the destination phone number.Called when receiving an inbound call to look up transfer destination.saveCall : accepts a Telnyx event and saves the call to the database based on the payload.Called when the call.hangup event is received to save post-call informationgetBinding: accepts a Telnyx phone number and returns the matching binding information from the database.Called when GET bindings has a telnyxPhoneNumber query parameter// in db.jsexport const bindings = [];export const addPhoneNumberBinding = (telnyxPhoneNumber, destinationPhoneNumber) => { const index = bindings.findIndex(binding => binding.telnyxPhoneNumber === telnyxPhoneNumber); if (index > 0) { return { ok: false, message: `Binding of Telnyx: ${telnyxPhoneNumber} already exists`, binding: bindings[index] } } const binding = { telnyxPhoneNumber, destinationPhoneNumber, calls: [] } bindings.push(binding); return { ok: true }};export const getDestinationPhoneNumber = telnyxPhoneNumber => { const destinationPhoneNumber = bindings .filter(binding => binding.telnyxPhoneNumber === telnyxPhoneNumber) .reduce((a, binding) => binding.destinationPhoneNumber, ''); return destinationPhoneNumber;};export const saveCall = callWebhook => { const telnyxPhoneNumber = callWebhook.payload.to; const index = bindings.findIndex( binding => binding.telnyxPhoneNumber === telnyxPhoneNumber); bindings[index].calls.push(callWebhook);};export const getBinding = telnyxPhoneNumber => { return
2025-04-15CounterPath Bria Teams: SetupElevate team connectivity with Bria Teams and Telnyx. This tutorial covers everything from linking accounts to configuring dial plans.CWritten by Customer Success Updated over a year agoBria Teams is a powerful and secure team-communication solution in which the team can connect via voice, messaging, online presence and screen share, using any or all of their devices while still streamlined into one application. Every tool you might need to keep your teams connected can be managed by one easy-to-use dashboard.Additional documentation:Instructions for integrating your Bria Portal with TelnyxIn this document, you will:Pre-requisites and system requirementsVideo WalkthroughSetting up your Telnyx SIP portal account so you can make and receive calls:1. Link your Bria Portal with TelnyxIn this step, you'll add Telnyx to your Bria Teams client through your Bria Teams portal.2. (OPTIONAL) Configure security and encryption settingsThis section is optional, but you will want to follow it if you want to encrypt call traffic. If you're not sure, or want to know more about the benefits of encrypting traffic, contact support for more information. 3. Configure a dial planIn this step, you will configure a dial plan in Bria Portal. For example, you may want to configure your system to require all outgoing callers to dial 9 before dialing out.(add a concept article or tooltip explaining dial plan - should contain something like...{a dial plan can be used to modify how your calls are placed. For example, a dial plan can change any number that starts with “+1613” to “613”. A dial plan is used for any combination of the following reasons:4. Configuring audio and video codecsIn this step, you will configure your audio and video codecs and even set them in order of preference. This configuration will apply to all the custom SIP accounts you configured in step 1. 5. Link a team member to an account and SIP profileIn this section, you'll learn how to associate a team member with the SIP profile you added in step 1. When you create a new member with his email address, they will receive a link in order to download and install the softphone. Then they will need to follow the instructions. A new password will need to be created by them using the email address that you used to create the member.That's it, you've now linked Bria Teams to Telnyx and your fellow teammates to Telnyx!Additional ResourcesReview our getting started guide to make sure your Telnyx Mission Control Portal account is set up correctly.Additionally, check out:Related ArticlesConfiguring a Cisco CUBE/CUCM IP TrunkCisco: Configure a Cisco CME IP TrunkConfiguring Bria Solo (a.k.a X-Lite)Configuring a Cisco CUBE/CUCM SIP TrunkGrandstream GXP: Telnyx Setup
2025-04-19