CreateMeetingDialOut - Amazon Chime SDK


Uses the join token and call metadata in a meeting request (From number, To number, and so forth) to initiate an outbound call to a public switched telephone network (PSTN) and join them into a Chime meeting. Also ensures that the From number belongs to the customer.

To play welcome audio or implement an interactive voice response (IVR), use the CreateSipMediaApplicationCall action with the corresponding SIP media application ID.


This API is is not available in a dedicated namespace.

Request Syntax

POST /meetings/meetingId/dial-outs HTTP/1.1 Content-type: application/json { "FromPhoneNumber": "string", "JoinToken": "string", "ToPhoneNumber": "string" }

URI Request Parameters

The request uses the following URI parameters.


The Amazon Chime SDK meeting ID.

Pattern: [a-fA-F0-9]{8}(?:-[a-fA-F0-9]{4}){3}-[a-fA-F0-9]{12}

Required: Yes

Request Body

The request accepts the following data in JSON format.


Phone number used as the caller ID when the remote party receives a call.

Type: String

Pattern: ^\+?[1-9]\d{1,14}$

Required: Yes


Token used by the Amazon Chime SDK attendee. Call the CreateAttendee action to get a join token.

Type: String

Length Constraints: Minimum length of 2. Maximum length of 2048.

Pattern: ^[a-zA-Z0-9+/]+$

Required: Yes


Phone number called when inviting someone to a meeting.

Type: String

Pattern: ^\+?[1-9]\d{1,14}$

Required: Yes

Response Syntax

HTTP/1.1 201 Content-type: application/json { "TransactionId": "string" }

Response Elements

If the action is successful, the service sends back an HTTP 201 response.

The following data is returned in JSON format by the service.


Unique ID that tracks API calls.

Type: String

Pattern: [a-fA-F0-9]{8}(?:-[a-fA-F0-9]{4}){3}-[a-fA-F0-9]{12}


For information about the errors that are common to all actions, see Common Errors.


You don't have permissions to perform the requested operation.

HTTP Status Code: 403


The input parameters don't match the service's restrictions.

HTTP Status Code: 400


The client is permanently forbidden from making the request.

HTTP Status Code: 403


The request exceeds the resource limit.

HTTP Status Code: 400


The service encountered an unexpected error.

HTTP Status Code: 500


The service is currently unavailable.

HTTP Status Code: 503


The client exceeded its request rate limit.

HTTP Status Code: 429


The client is not currently authorized to make the request.

HTTP Status Code: 401

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: