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Channel Webhook Resource

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Programmable Chat has been deprecated and is no longer supported. Instead, we'll be focusing on the next generation of chat: Twilio Conversations. Find out more about the EOL process here.

If you're starting a new project, please visit the Conversations Docs to begin. If you've already built on Programmable Chat, please visit our Migration Guide to learn about how to switch.

A Channel Webhook resource describes a webhook target that is specific to a Channel. By default, events in a Programmable Chat instance are delivered to a webhook address that is specified for the whole Chat Service. However, you can use this resource to specify up to five unique webhook targets for each channel to handle exceptional cases.

The webhook target can be a Web URL or a Studio Flow.

Webhook Properties

Property nameTypeRequiredDescriptionChild properties

sidSID<WH>

Optional

The unique string that we created to identify the Channel Webhook resource.

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

accountSidSID<AC>

Optional

The SID of the Account that created the Channel Webhook resource.

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

serviceSidSID<IS>

Optional

The SID of the Service the Channel Webhook resource is associated with.

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

channelSidSID<CH>

Optional

The SID of the Channel the Channel Webhook resource belongs to.

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

typestring

Optional

The type of webhook. Can be: webhook, studio, or trigger.

urlstring<uri>

Optional

The absolute URL of the Channel Webhook resource.

configurationobject

Optional

The JSON string that describes how the channel webhook is configured. The configuration object contains the url, method, filters, and retry_count values that are configured by the create and update actions.

dateCreatedstring<date-time>

Optional

The date and time in GMT when the resource was created specified in ISO 8601 format.

dateUpdatedstring<date-time>

Optional

The date and time in GMT when the resource was last updated specified in ISO 8601 format.

Create a ChannelWebhook resource

POST https://chat.twilio.com/v2/Services/{ServiceSid}/Channels/{ChannelSid}/Webhooks

The {ChannelSid} value can be the Channel's sid or its unique_name.

Path parameters

Property nameTypeRequiredPIIDescription

serviceSidSID<IS>

required

The SID of the Service with the Channel to create the Webhook resource under.

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

channelSidstring

required

The SID of the Channel the new Channel Webhook resource belongs to. This value can be the Channel resource's sid or unique_name.

Request body parameters

Encoding type:application/x-www-form-urlencoded

SchemaExample

Property nameTypeRequiredDescriptionChild properties

typeenum<string>

required

The type of webhook. Can be: webhook, studio, or trigger.

Possible values:

webhooktriggerstudio

configurationUrlstring

Optional

The URL of the webhook to call using the configuration.method.

configurationMethodenum<string>

Optional

Possible values:

GETPOST

configurationFiltersarray[string]

Optional

The events that cause us to call the Channel Webhook. Used when type is webhook. This parameter takes only one event. To specify more than one event, repeat this parameter for each event. For the list of possible events, see Webhook Event Triggers.

configurationTriggersarray[string]

Optional

A string that will cause us to call the webhook when it is present in a message body. This parameter takes only one trigger string. To specify more than one, repeat this parameter for each trigger string up to a total of 5 trigger strings. Used only when type = trigger.

configurationFlowSidSID<FW>

Optional

The SID of the Studio Flow to call when an event in configuration.filters occurs. Used only when type is studio.

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

configurationRetryCountinteger

Optional

The number of times to retry the webhook if the first attempt fails. Can be an integer between 0 and 3, inclusive, and the default is 0.

Create a Channel Webhook resource

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 createChannelWebhook() {
11  const webhook = await client.chat.v2
12    .services("ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .channels("ChannelSid")
14    .webhooks.create({ type: "webhook" });
15
16  console.log(webhook.sid);
17}
18
19createChannelWebhook();

Response

1{
2  "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
3  "service_sid": "ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
4  "channel_sid": "ChannelSid",
5  "sid": "WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
6  "type": "webhook",
7  "configuration": {
8    "url": "dummy",
9    "method": "GET",
10    "filters": [
11      "onMessageSent",
12      "onChannelDestroyed"
13    ],
14    "retry_count": 2
15  },
16  "date_created": "2016-03-24T21:05:50Z",
17  "date_updated": "2016-03-24T21:05:50Z",
18  "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks/WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
19}

Fetch a ChannelWebhook resource

GET https://chat.twilio.com/v2/Services/{ServiceSid}/Channels/{ChannelSid}/Webhooks/{Sid}

The {ChannelSid} value can be the Channel's sid or its unique_name.

Path parameters

Property nameTypeRequiredPIIDescription

serviceSidSID<IS>

required

The SID of the Service with the Channel to fetch the Webhook resource from.

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

channelSidstring

required

The SID of the Channel the Channel Webhook resource to fetch belongs to. This value can be the Channel resource's sid or unique_name.

sidSID<WH>

required

The SID of the Channel Webhook resource to fetch.

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

Fetch a Channel Webhook resource

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 fetchChannelWebhook() {
11  const webhook = await client.chat.v2
12    .services("ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .channels("ChannelSid")
14    .webhooks("WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
15    .fetch();
16
17  console.log(webhook.sid);
18}
19
20fetchChannelWebhook();

Response

1{
2  "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
3  "service_sid": "ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
4  "channel_sid": "ChannelSid",
5  "sid": "WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
6  "type": "studio",
7  "configuration": {
8    "flow_sid": "FWaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
9  },
10  "date_created": "2016-03-24T21:05:50Z",
11  "date_updated": "2016-03-24T21:05:50Z",
12  "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks/WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
13}

Read multiple ChannelWebhook resources

GET https://chat.twilio.com/v2/Services/{ServiceSid}/Channels/{ChannelSid}/Webhooks

The {ChannelSid} value can be the Channel's sid or its unique_name.

Path parameters

Property nameTypeRequiredPIIDescription

serviceSidSID<IS>

required

The SID of the Service with the Channel to read the resources from.

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

channelSidstring

required

The SID of the Channel the Channel Webhook resources to read belong to. This value can be the Channel resource's sid or unique_name.

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.

Read multiple Channel Webhook resources

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 listChannelWebhook() {
11  const webhooks = await client.chat.v2
12    .services("ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .channels("ChannelSid")
14    .webhooks.list({ limit: 20 });
15
16  webhooks.forEach((w) => console.log(w.sid));
17}
18
19listChannelWebhook();

Response

1{
2  "meta": {
3    "page": 0,
4    "page_size": 5,
5    "first_page_url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks?PageSize=5&Page=0",
6    "previous_page_url": null,
7    "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks?PageSize=5&Page=0",
8    "next_page_url": null,
9    "key": "webhooks"
10  },
11  "webhooks": [
12    {
13      "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
14      "service_sid": "ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
15      "channel_sid": "CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
16      "sid": "WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
17      "type": "webhook",
18      "configuration": {
19        "url": "dummy",
20        "method": "GET",
21        "filters": [
22          "onMessageSent",
23          "onChannelDestroyed"
24        ],
25        "retry_count": 2
26      },
27      "date_created": "2016-03-24T21:05:50Z",
28      "date_updated": "2016-03-24T21:05:50Z",
29      "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks/WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
30    },
31    {
32      "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
33      "service_sid": "ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
34      "channel_sid": "CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
35      "sid": "WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
36      "type": "trigger",
37      "configuration": {
38        "url": "dummy",
39        "method": "POST",
40        "filters": [
41          "keyword1",
42          "keyword2"
43        ],
44        "retry_count": 3
45      },
46      "date_created": "2016-03-24T21:05:50Z",
47      "date_updated": "2016-03-24T21:05:50Z",
48      "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks/WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
49    },
50    {
51      "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
52      "service_sid": "ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
53      "channel_sid": "CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
54      "sid": "WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
55      "type": "studio",
56      "configuration": {
57        "flow_sid": "FWaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
58      },
59      "date_created": "2016-03-24T21:05:50Z",
60      "date_updated": "2016-03-24T21:05:50Z",
61      "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks/WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
62    }
63  ]
64}

Update a ChannelWebhook resource

POST https://chat.twilio.com/v2/Services/{ServiceSid}/Channels/{ChannelSid}/Webhooks/{Sid}

The {ChannelSid} value can be the Channel's sid or its unique_name.

Path parameters

Property nameTypeRequiredPIIDescription

serviceSidSID<IS>

required

The SID of the Service with the Channel that has the Webhook resource to update.

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

channelSidstring

required

The SID of the Channel the Channel Webhook resource to update belongs to. This value can be the Channel resource's sid or unique_name.

sidSID<WH>

required

The SID of the Channel Webhook resource to update.

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

Request body parameters

Encoding type:application/x-www-form-urlencoded

SchemaExample

Property nameTypeRequiredDescriptionChild properties

configurationUrlstring

Optional

The URL of the webhook to call using the configuration.method.

configurationMethodenum<string>

Optional

Possible values:

GETPOST

configurationFiltersarray[string]

Optional

The events that cause us to call the Channel Webhook. Used when type is webhook. This parameter takes only one event. To specify more than one event, repeat this parameter for each event. For the list of possible events, see Webhook Event Triggers.

configurationTriggersarray[string]

Optional

A string that will cause us to call the webhook when it is present in a message body. This parameter takes only one trigger string. To specify more than one, repeat this parameter for each trigger string up to a total of 5 trigger strings. Used only when type = trigger.

configurationFlowSidSID<FW>

Optional

The SID of the Studio Flow to call when an event in configuration.filters occurs. Used only when type = studio.

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

configurationRetryCountinteger

Optional

The number of times to retry the webhook if the first attempt fails. Can be an integer between 0 and 3, inclusive, and the default is 0.

Update a Channel Webhook resource

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 updateChannelWebhook() {
11  const webhook = await client.chat.v2
12    .services("ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .channels("ChannelSid")
14    .webhooks("WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
15    .update({ "configuration.url": "Configuration.Url" });
16
17  console.log(webhook.sid);
18}
19
20updateChannelWebhook();

Response

1{
2  "account_sid": "ACaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
3  "service_sid": "ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
4  "channel_sid": "ChannelSid",
5  "sid": "WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
6  "type": "trigger",
7  "configuration": {
8    "url": "dummy",
9    "method": "POST",
10    "filters": [
11      "keyword1",
12      "keyword2"
13    ],
14    "retry_count": 3
15  },
16  "date_created": "2016-03-24T21:05:50Z",
17  "date_updated": "2016-03-24T21:05:51Z",
18  "url": "https://chat.twilio.com/v2/Services/ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Channels/CHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/Webhooks/WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
19}

Delete a ChannelWebhook resource

DELETE https://chat.twilio.com/v2/Services/{ServiceSid}/Channels/{ChannelSid}/Webhooks/{Sid}

The {ChannelSid} value can be the Channel's sid or its unique_name.

Path parameters

Property nameTypeRequiredPIIDescription

serviceSidSID<IS>

required

The SID of the Service with the Channel to delete the Webhook resource from.

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

channelSidstring

required

The SID of the Channel the Channel Webhook resource to delete belongs to. This value can be the Channel resource's sid or unique_name.

sidSID<WH>

required

The SID of the Channel Webhook resource to delete.

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

Delete a Channel Webhook resource

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 deleteChannelWebhook() {
11  await client.chat.v2
12    .services("ISaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
13    .channels("ChannelSid")
14    .webhooks("WHaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
15    .remove();
16}
17
18deleteChannelWebhook();