---
title: "Api Refine Overlay"
method: POST
path: "/api/overlays/{overlay_id}/refine"
---

# Api Refine Overlay

`POST /api/overlays/{overlay_id}/refine`

## Request

- Base URL: `https://sleipnir.tv` (the document declares no server; this is the origin it was published from)
- URL: `https://sleipnir.tv/api/overlays/{overlay_id}/refine`
- Auth: none declared

HTTP entry point to the shared overlay-refine callable. All logic lives
in _do_refine_overlay. (Refine is deliberately web-only for Odin, but the
same callable backs the MCP internal route for PAT clients.)

## Path parameters

- `overlay_id` string, required

## Cookies

- `relay_session` string, nullable

## Request body

- RefineOverlayBody
  - `note` string, required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/sleipnir/apis/relay-control-plane.md) · [All operations](https://skmtc.dev/sleipnir/apis/relay-control-plane/llms.txt) · [OpenAPI document](https://skmtc.dev/sleipnir/apis/relay-control-plane/revisions/79829f6945a4?raw)