Create agent session activity

POST/workspaces/{organizationId}/agent/sessions/{sessionId}/activities

Authorization

AuthorizationBearer token · headerrequired

Workspace API key (Authorization: Bearer <key>). Issue keys under Settings → Developer or POST /workspaces/{organizationId}/tokens.

Path parameters

organizationIdstringrequired

sessionIdstringrequired

Request body

application/json

typestringrequired

Allowed:thoughtresponseerrorelicitationpromptactionstatusartifact

messagestringrequired

min length 1

payloadobject

parentIdstring

startedAtstring

endedAtstring

durationMsnumber

Responses

201

Activity added

idstringrequired

sessionIdstringrequired

actorIdstring | nullrequired

typestringrequired

Allowed:thoughtresponseerrorelicitationpromptactionstatusartifact

messagestringrequired

payloadany | null

parentIdstring | nullrequired

startedAtstring | nullrequired

endedAtstring | nullrequired

durationMsnumber | nullrequired

createdAtstringrequired

404

Session not found

409

Session is terminal

Try it

Server

Base URLCustom base URLOverrides the selected server when set.

Authorization

Bearer tokenRemember on this deviceInclude my values in samples

Parameters

organizationIdpath*sessionIdpath*

Bodyapplication/json

Request body

Request

curl -X POST 'https://pile.nyc/workspaces/string/agent/sessions/string/activities' \
  -H 'Authorization: Bearer YOUR_TOKEN' \
  -H 'Accept: application/json' \
  -H 'Content-Type: application/json' \
  -d '{
  "type": "thought",
  "message": "string",
  "payload": {
    "property1": null,
    "property2": null
  },
  "parentId": "string",
  "startedAt": "string",
  "endedAt": "string",
  "durationMs": 0
}'

const response = await fetch("https://pile.nyc/workspaces/string/agent/sessions/string/activities", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_TOKEN",
    "Accept": "application/json",
    "Content-Type": "application/json"
  },
  body: "{\n  \"type\": \"thought\",\n  \"message\": \"string\",\n  \"payload\": {\n    \"property1\": null,\n    \"property2\": null\n  },\n  \"parentId\": \"string\",\n  \"startedAt\": \"string\",\n  \"endedAt\": \"string\",\n  \"durationMs\": 0\n}"
});

import requests

response = requests.post(
    "https://pile.nyc/workspaces/string/agent/sessions/string/activities",
    headers={
        "Authorization": "Bearer YOUR_TOKEN",
        "Accept": "application/json",
        "Content-Type": "application/json"
    },
    data="{\n  \"type\": \"thought\",\n  \"message\": \"string\",\n  \"payload\": {\n    \"property1\": null,\n    \"property2\": null\n  },\n  \"parentId\": \"string\",\n  \"startedAt\": \"string\",\n  \"endedAt\": \"string\",\n  \"durationMs\": 0\n}",
)

Response

{
  "id": "string",
  "sessionId": "string",
  "actorId": "string",
  "type": "thought",
  "message": "string",
  "payload": null,
  "parentId": "string",
  "startedAt": "string",
  "endedAt": "string",
  "durationMs": 0,
  "createdAt": "string"
}