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Liberty MCP server

Which servers in the official MCP registry are Liberty's own, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-20

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Whose server it is
  • Registry namewin.liberty/liberty-winverified in the MCP registry

The registry name sits under liberty.win. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-20
  • Stateanswerschecked 2026-10-20
  • Tools17
  • Server calls itselfliberty-win
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-20 the server answered initialize and tools/list without a sign-in. First answer in 102 ms.

Should an agent connect itNot proven either way yet
  • Its tools do every use case we checked: Browse and upvote civil liberties news posts; Post a link with a title and your own comment; Ask an AI assistant what is trending on the forum.
  • Checked on 2 of the 7 days it takes to judge reliability.

Once connected

  • For "Post a link with a title and your own comment", the likely first call is login.
  • For "Ask an AI assistant what is trending on the forum", the likely first call is get_trending.
  • Keep approval on for delete_post, delete_comment: they delete, send or pay without saying so.
  • create_post, create_comment, vote_post, upload_image, delete_post change data without a sign-in: anyone with the address can call them.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 2, the first on 2026-10-20
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 2 so far
  • What an agent can do with it3 of 3 use cases
  • Answeredmeasuring2 of the 7 daily checks it takes to print a share
  • Median first answer303 ms
  • Space in an agent's context≈ 1,930 tokensthe definitions of all its tools (17), which an agent carries on every turn
  • Tool definitionsB · 83 of 100
  • Typed results0 of 17 toolsdeclared outputSchema: results come typed, read once
  • Not saying whether it only reads or can destroy: 17 of 17

What an agent can do with it

  • can do · Browse and upvote civil liberties news posts
  • can do · Post a link with a title and your own comment
  • can do · Ask an AI assistant what is trending on the forum

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

  • Tools that delete, send or pay without telling the client so: delete_post, delete_comment
  • Tools that change data, on a server that answers without a sign-in: create_post, create_comment, vote_post, upload_image, delete_post

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (30%), doing the product's job (25%), definitions (20%), context (10%) and use (15%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers17 tools · read 2026-10-20
  • search_posts

    List posts from Liberty.win with optional sorting and filtering. Use sort='hot' for trending, 'new' for latest, 'top' for highest scored. Time filter (t) only applies when sort='top'.

  • get_post

    Get a single post from Liberty.win by ID, including its full comment thread.

  • list_communities

    List all communities on Liberty.win.

  • get_community_posts

    Get posts from a specific Liberty.win community.

  • get_user_profile

    Get a Liberty.win user's profile and their posts.

  • get_trending

    Get the top trending posts on Liberty.win right now. This is the best starting point to see what's happening. Returns the same as the homepage hot feed.

  • login

    Log in to Liberty.win. Required before posting, commenting, voting, uploading, or deleting. Session persists for all subsequent tool calls in this conversation.

  • register

    Create a new account on Liberty.win.

  • logout

    Log out of Liberty.win, clearing the current session.

  • whoami

    Check who is currently logged in on Liberty.win.

  • create_post

    Create a new post on Liberty.win. Requires login. Specify a community (use list_communities to see options). Can be a link post (with url), text post (with markdown body), image post (upload_image first, then use returned url), or a…

  • create_comment

    Add a comment to a post on Liberty.win. Requires login. Can be a top-level comment or a reply to another comment (set parent_id). Supports markdown formatting.

  • vote_post

    Upvote or downvote a post on Liberty.win. Voting the same direction again removes the vote (toggle).

  • vote_comment

    Upvote or downvote a comment on Liberty.win. Voting the same direction again removes the vote (toggle).

  • upload_image

    Upload an image to Liberty.win and get a public URL. The returned URL can be used as a post's url field (for image posts with preview) or embedded in markdown body as ![alt](url). Requires login. Supported: jpg, png, gif, webp. Max 10MB…

  • delete_post

    Delete a post on Liberty.win. Only the post author or an admin can delete posts. Requires login.

  • delete_comment

    Delete a comment on Liberty.win. Only the comment author or an admin can delete comments. Requires login.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "liberty-win": {
      "type": "http",
      "url": "https://liberty.win/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http liberty https://liberty.win/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://liberty.win/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.