---
title: "Get all messages in an iteration chain"
method: GET
path: "/api/v1/messages/iterations/{id}"
tags: ["Messages"]
---

# Get all messages in an iteration chain

`GET /api/v1/messages/iterations/{id}`

## Path parameters

- `id` string, required

## Query parameters

- `channel` string, required

## Response `200`

Iteration chain with all messages sorted by iteration

## Other responses

- `401` — Invalid API key
- `403` — Not your agent
- `404` — Message not found

## Changes

- **2026-04-06** `3fb7657511b8` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/placet-io/apis/placet-api/changes/api/v1/messages/iterations/:id/get.md)

---

[API](https://skmtc.dev/placet-io/apis/placet-api.md) · [All operations](https://skmtc.dev/placet-io/apis/placet-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/placet-io/placet-api/revisions/3fb7657511b8/schema)