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POST
/
v2
/
aether
/
chats
/
{chat_id}
Send Message
curl --request POST \
  --url https://api.example.com/v2/aether/chats/{chat_id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "messages": [
    {
      "parts": [
        {
          "type": "<string>",
          "text": "<string>"
        }
      ],
      "content": "<string>"
    }
  ]
}
'
{
  "data": {
    "type": "start",
    "messageId": "<string>"
  }
}

Documentation Index

Fetch the complete documentation index at: https://docs.api.stuut.co/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

​
chat_id
string
required

Body

application/json
​
messages
ChatMessageInput · object[]
required

Response

Successful Response

SSE frame describing the data: payload as a discriminated event union.

Speakeasy's SSE schema model expects each frame's top-level properties to be SSE protocol fields (id, event, data, retry). The data field here describes the JSON object inside each data: line — a discriminated union of every event the aether wire emits. The wire format is unchanged from Vercel AI SDK v6 (data: {"type": "...", ...}).

​
data
StartEvent · object
required