POST api/alexa/launch

Request Information

URI Parameters

None.

Body Parameters

AlexaRequest
NameDescriptionTypeAdditional information
version

string

None.

session

SessionAttributes

None.

request

RequestAttributes

None.

context

ContextAttributes

None.

Request Formats

application/json, text/json

Sample:
{
  "version": "sample string 1",
  "session": {
    "sessionId": "sample string 1",
    "application": {
      "applicationId": "sample string 1"
    },
    "attributes": {
      "memberId": 1,
      "offsetInMilliseconds": 2
    },
    "user": {
      "userId": "sample string 1",
      "accessToken": "sample string 2"
    },
    "new": true
  },
  "request": {
    "type": "sample string 1",
    "requestId": "sample string 2",
    "timestamp": "sample string 3",
    "intent": {
      "name": "sample string 1",
      "slots": {}
    },
    "reason": "sample string 5"
  },
  "context": {
    "audioPlayer": {
      "token": "sample string 1",
      "offsetInMilliseconds": 2,
      "playerActivity": "sample string 3"
    }
  }
}

application/xml, text/xml

Sample:
<AlexaRequest xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/SIMCMSWebApi.Alexa">
  <Context>
    <AudioPlayer>
      <OffsetInMilliseconds>2</OffsetInMilliseconds>
      <PlayerActivity>sample string 3</PlayerActivity>
      <Token>sample string 1</Token>
    </AudioPlayer>
  </Context>
  <Request>
    <Intent>
      <Name>sample string 1</Name>
      <Slots />
    </Intent>
    <Reason>sample string 5</Reason>
    <RequestId>sample string 2</RequestId>
    <Timestamp>2026-09-10T00:00:57.4593862+00:00</Timestamp>
    <TimestampEpoch>sample string 3</TimestampEpoch>
    <Type>sample string 1</Type>
  </Request>
  <Session>
    <Application>
      <ApplicationId>sample string 1</ApplicationId>
    </Application>
    <Attributes>
      <MemberId>1</MemberId>
      <OffsetInMilliseconds>2</OffsetInMilliseconds>
    </Attributes>
    <New>true</New>
    <SessionId>sample string 1</SessionId>
    <User>
      <AccessToken>sample string 2</AccessToken>
      <UserId>sample string 1</UserId>
    </User>
  </Session>
  <Version>sample string 1</Version>
</AlexaRequest>

application/x-www-form-urlencoded

Sample:

Sample not available.

Response Information

Resource Description

Object

None.

Response Formats

application/json, text/json

Sample:
{}

application/xml, text/xml

Sample:
<z:anyType xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns:z="http://schemas.microsoft.com/2003/10/Serialization/" />