---
title: "List conversation messages"
method: GET
path: "/conversations/{id}/messages"
tags: ["Conversations"]
---

# List conversation messages

`GET /conversations/{id}/messages`

Returns persisted messages for one conversation, ordered from oldest to newest. The conversation must belong to the authenticated agent.

## Path parameters

- `id` string, required

## Query parameters

- `limit` integer
- `after` string

## Response `200`

A page of conversation messages.

- MessageList
  - `data` Message[], required
    - `created_at` string, date-time, required
    - `id` string, required
    - `object` 'message', required
    - `parts` unknown[], required — AI SDK message parts as they were persisted for this conversation.
      - unknown
    - `role` 'assistant' | 'system' | 'user', required
    - `source_id` string, nullable, required
    - `updated_at` string, date-time, nullable, required
  - `has_more` boolean, required
  - `next_cursor` string, nullable, required
  - `object` 'list', required

## Other responses

- `400` — The request parameters are invalid.
- `401` — The Agent API key is missing, invalid, or revoked.
- `403` — The API key does not have the required permission.
- `404` — The resource does not exist for the authenticated agent.
- `429` — Too many requests. Retry after the number of seconds in Retry-After.
- `500` — The request failed unexpectedly.
- `503` — The API is temporarily unavailable. The request was not processed.

---

[API](https://skmtc.dev/heroui/apis/heroui-agents-api.md) · [All operations](https://skmtc.dev/heroui/apis/heroui-agents-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/heroui/heroui-agents-api/revisions/b8efcc339d1b/schema)