---
title: "Adds an Activity Set to an Organisation"
method: POST
path: "/Organisations/{id}/ActivitySetAssignment"
tags: ["Organisations"]
---

# Adds an Activity Set to an Organisation

`POST /Organisations/{id}/ActivitySetAssignment`

## Request

- Base URL: `https://api.insightly.com/v3.1`
- URL: `https://api.insightly.com/v3.1/Organisations/{id}/ActivitySetAssignment`
- Auth: none declared. Required headers: `Authorization`

## Path parameters

- `id` integer, required

## Headers

- `Authorization` string, required

## Request body

- APIActivitySetAssignment
  - `ACTIVITYSET_ID` integer
  - `START_DATE` string, date-time
  - `END_DATE` string, date-time
  - `ACTIVITY_ASSIGNMENTS` APIActivityAssignment[]
    - `ACTIVITY_ID` integer
    - `RESPONSIBLE_USER_ID` integer
    - `ASSIGNED_TEAM_ID` integer

## Response `201`

Request succeeded.

- APIActivitySetAssignment
  - `ACTIVITYSET_ID` integer
  - `START_DATE` string, date-time
  - `END_DATE` string, date-time
  - `ACTIVITY_ASSIGNMENTS` APIActivityAssignment[]
    - `ACTIVITY_ID` integer
    - `RESPONSIBLE_USER_ID` integer
    - `ASSIGNED_TEAM_ID` integer

## Other responses

- `400`: Data validation error.
- `401`: Authentication failed.
- `403`: API User does not have access to Record.
- `404`: Record, Activity Set or Activities not found.

---

[API](https://skmtc.dev/insightly/apis/insightly-api-v3-1.md) - [All operations](https://skmtc.dev/insightly/apis/insightly-api-v3-1/llms.txt) - [OpenAPI document](https://skmtc.dev/insightly/apis/insightly-api-v3-1/revisions/e7df0c3b65fb?raw)