---
title: "Fetch one frozen replay case"
method: GET
path: "/internal/replay/cases"
tags: ["cases"]
---

# Fetch one frozen replay case

`GET /internal/replay/cases`

Returns the immutable tenant-scoped case snapshot stored for one durable replay unit.

## Query parameters

- `tenant_uuid` string, required
- `run_id` string, required
- `target_type` 'chat_message' | 'playbook_run', required
- `target_uuid` string, required
- `model_id` string, required

## Other responses

- `400` — Bad Request - Invalid parameters or malformed request
- `401` — Unauthorized - Invalid or missing authentication
- `403` — Forbidden - User lacks permission to access this resource
- `404` — Not Found - Resource does not exist
- `422` — Unprocessable Entity - Invalid request parameters or validation errors
- `429` — Too Many Requests - Rate limit exceeded
- `500` — Internal Server Error - Unexpected server error

---

[API](https://skmtc.net/rhythms/apis/rhythms-params-in-body.md) · [All operations](https://skmtc.net/rhythms/apis/rhythms-params-in-body/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/rhythms/rhythms-params-in-body/revisions/35a74726695d/schema)