---
title: "Get Proposal"
method: GET
path: "/teacher/in-class/chat-proposals/{proposal_id}"
tags: ["in-class-chat"]
---

# Get Proposal

`GET /teacher/in-class/chat-proposals/{proposal_id}`

## Request

- Base URL: `https://api.excellence-ai.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.excellence-ai.com/teacher/in-class/chat-proposals/{proposal_id}`
- Auth: OAuth 2 (password, token URL `api/login`)

## Path parameters

- `proposal_id` string, required

## Response `200`

Successful Response

- ChatProposalResponse
  - `id` string, required
  - `kind` string, required
  - `status` string, required
  - `title` string, required
  - `activity_id` string, nullable, required
  - `questions` ChatProposalQuestionResponse[], required
    - `id` string, required
    - `prompt` string, required
    - `choices` object, required
    - `correct` string, required
    - `error_labels` object, required
  - `changes` ChatProposalChangeResponse[], required
    - `type` string, required
    - `number` integer, nullable, required
    - `to_number` integer, nullable, required
    - `before` ChatProposalQuestionResponse, required
      - `id` string, required
      - `prompt` string, required
      - `choices` object, required
      - `correct` string, required
      - `error_labels` object, required
    - `after` ChatProposalQuestionResponse, required
      - `id` string, required
      - `prompt` string, required
      - `choices` object, required
      - `correct` string, required
      - `error_labels` object, required
    - `letter_from` string, nullable, required
    - `letter_to` string, nullable, required
    - `title_from` string, nullable, required
    - `title_to` string, nullable, required
  - `created_at` string, date-time, required
  - `decided_at` string, date-time, nullable, required

## Other responses

- `403`: Not authorized for this resource
- `404`: Resource not found
- `422`: Validation Error

## Changes

> 55 revisions in range; 1 not diffed.

- **2026-10-15** `7925dd21e4d0`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/excellence-ai/apis/excellence-learning/changes/teacher/in-class/chat-proposals/:proposal_id/get.md)

---

[API](https://skmtc.dev/excellence-ai/apis/excellence-learning.md) - [All operations](https://skmtc.dev/excellence-ai/apis/excellence-learning/llms.txt) - [OpenAPI document](https://skmtc.dev/excellence-ai/apis/excellence-learning/revisions/379e4a57dee8?raw)