---
title: "Public Versions Highest"
method: GET
path: "/versions/highest"
---

# Public Versions Highest

`GET /versions/highest`

## Request

- Base URL: `https://api.local-mcp.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.local-mcp.com/versions/highest`
- Auth: none declared

lmcp-api#89: the highest version number ever registered on each release line, and nothing
else — the bar the publication-order guard (#1549) holds a new publish to. lmcp-win's build
pre-flight needs exactly this number; reading it from /admin/versions forced ADMIN_KEY into an
environment with no reviewer. Same rule as the guard: every row of the line (withdrawn and
canary rows included), compared by number with utils.version_order, never by date.

## Response `200`

Successful Response

- unknown

---

[API](https://skmtc.dev/local-mcp/apis/lmcp-api.md) · [All operations](https://skmtc.dev/local-mcp/apis/lmcp-api/llms.txt) · [OpenAPI document](https://skmtc.dev/local-mcp/apis/lmcp-api/revisions/f1f1c502623a?raw)