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Incoming Phone Number Assigned Add-ons Extensions Subresource

This endpoint allows Add-on Listing users to fetch an Extension or view a list of Extensions associated with an assigned Add-on Listing of a Twilio phone number.

When an Add-on Listing is assigned to a Twilio phone number, it is only invoked for communications associated with that phone number rather than the entire Account.

(information)

Info

This API only supports Add-on Listings that are in General Availability (GA) or Beta state. Listings that are labeled as Coming Soon or Developer Preview are not accessible via the API and must be managed in the Console.

Extension Properties

Property nameTypeRequiredPIIDescriptionChild properties

endinteger

Optional

firstPageUristring<uri>

Optional

nextPageUristring<uri>

Optional

pageinteger

Optional

pageSizeinteger

Optional

previousPageUristring<uri>

Optional

startinteger

Optional

uristring<uri>

Optional

extensionsarray[object]

Optional

Show extensions properties

Fetch an instance of an Extension for the Assigned Add-on

GET https://api.twilio.com/2010-04-01/Accounts/{AccountSid}/IncomingPhoneNumbers/{ResourceSid}/AssignedAddOns/{AssignedAddOnSid}/Extensions/{Sid}.json

Path parameters

Property nameTypeRequiredPIIDescription

accountSidSID<AC>

required

The SID of the Account that created the resource to fetch.

Pattern: ^AC[0-9a-fA-F]{32}$Min length: 34Max length: 34

resourceSidSID<PN>

required

The SID of the Phone Number to which the Add-on is assigned.

Pattern: ^PN[0-9a-fA-F]{32}$Min length: 34Max length: 34

assignedAddOnSidSID<XE>

required

The SID that uniquely identifies the assigned Add-on installation.

Pattern: ^XE[0-9a-fA-F]{32}$Min length: 34Max length: 34

sidSID<XF>

required

The Twilio-provided string that uniquely identifies the resource to fetch.

Pattern: ^XF[0-9a-fA-F]{32}$Min length: 34Max length: 34

Fetch an instance of an Extension for the Assigned Add-on

1// Download the helper library from https://www.twilio.com/docs/node/install
2const twilio = require("twilio"); // Or, for ESM: import twilio from "twilio";
3
4// Find your Account SID and Auth Token at twilio.com/console
5// and set the environment variables. See http://twil.io/secure
6const accountSid = process.env.TWILIO_ACCOUNT_SID;
7const authToken = process.env.TWILIO_AUTH_TOKEN;
8const client = twilio(accountSid, authToken);
9
10async function fetchIncomingPhoneNumberAssignedAddOnExtension() {
11  const extension = await client
12    .incomingPhoneNumbers("PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .assignedAddOns("XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
14    .extensions("XFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
15    .fetch();
16
17  console.log(extension.sid);
18}
19
20fetchIncomingPhoneNumberAssignedAddOnExtension();

Response

1{
2  "sid": "XFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
3  "assigned_add_on_sid": "XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
4  "resource_sid": "PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
5  "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
6  "friendly_name": "Incoming Voice Call",
7  "product_name": "Programmable Voice",
8  "unique_name": "voice-incoming",
9  "uri": "/2010-04-01/Accounts/ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/IncomingPhoneNumbers/PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/AssignedAddOns/XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Extensions/XFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.json",
10  "enabled": true
11}

Retrieve a list of Extensions for the Assigned Add-on

GET https://api.twilio.com/2010-04-01/Accounts/{AccountSid}/IncomingPhoneNumbers/{ResourceSid}/AssignedAddOns/{AssignedAddOnSid}/Extensions.json

Path parameters

Property nameTypeRequiredPIIDescription

accountSidSID<AC>

required

The SID of the Account that created the resources to read.

Pattern: ^AC[0-9a-fA-F]{32}$Min length: 34Max length: 34

resourceSidSID<PN>

required

The SID of the Phone Number to which the Add-on is assigned.

Pattern: ^PN[0-9a-fA-F]{32}$Min length: 34Max length: 34

assignedAddOnSidSID<XE>

required

The SID that uniquely identifies the assigned Add-on installation.

Pattern: ^XE[0-9a-fA-F]{32}$Min length: 34Max length: 34

Query parameters

Property nameTypeRequiredPIIDescription

pageSizeinteger<int64>

Optional

How many resources to return in each list page. The default is 50, and the maximum is 1000.

Minimum: 1Maximum: 1000

pageinteger

Optional

The page index. This value is simply for client state.

Minimum: 0

pageTokenstring

Optional

The page token. This is provided by the API.

Retrieve a list of Extensions for the Assigned Add-on

1// Download the helper library from https://www.twilio.com/docs/node/install
2const twilio = require("twilio"); // Or, for ESM: import twilio from "twilio";
3
4// Find your Account SID and Auth Token at twilio.com/console
5// and set the environment variables. See http://twil.io/secure
6const accountSid = process.env.TWILIO_ACCOUNT_SID;
7const authToken = process.env.TWILIO_AUTH_TOKEN;
8const client = twilio(accountSid, authToken);
9
10async function listIncomingPhoneNumberAssignedAddOnExtension() {
11  const extensions = await client
12    .incomingPhoneNumbers("PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .assignedAddOns("XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
14    .extensions.list({ limit: 20 });
15
16  extensions.forEach((e) => console.log(e.end));
17}
18
19listIncomingPhoneNumberAssignedAddOnExtension();

Response

1{
2  "end": 0,
3  "first_page_uri": "/2010-04-01/Accounts/ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/IncomingPhoneNumbers/PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/AssignedAddOns/XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Extensions.json?PageSize=50&Page=0",
4  "next_page_uri": null,
5  "page": 0,
6  "page_size": 50,
7  "previous_page_uri": null,
8  "extensions": [
9    {
10      "sid": "XFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
11      "assigned_add_on_sid": "XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
12      "resource_sid": "PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
13      "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
14      "friendly_name": "Incoming Voice Call",
15      "product_name": "Programmable Voice",
16      "unique_name": "voice-incoming",
17      "enabled": true,
18      "uri": "/2010-04-01/Accounts/ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/IncomingPhoneNumbers/PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/AssignedAddOns/XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Extensions/XFaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.json"
19    }
20  ],
21  "start": 0,
22  "uri": "/2010-04-01/Accounts/ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/IncomingPhoneNumbers/PNaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/AssignedAddOns/XEaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Extensions.json?PageSize=50&Page=0"
23}