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Proa documentation MCP Server

answering

Proa documentation is answering right now. Last checked moments ago. It exposes 2 tools. Last commit 1 Nov 2026.

Search and read official Proa Rust framework documentation. Public, read-only, no credentials.

Uptime history 4 days of history
4 days agonow
100.0%
Uptime 24h
92 of 92 checks
2
Tools
read from the server
294 ms
Response time
average over 24h
373
Stars
last commit 1 Nov 2026

What the code does

We read the source, 1 d ago · tools taken from the live server · rules 995398eba69f

Evidence

Things with no honest explanation: a promise that contradicts the code, code that runs at install time while hiding what it does, data leaving the machine.

    const child = spawn(command, args, { cwd, env, stdio: ['pipe', 'pipe', 'pipe'], windowsHide: true });
Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

    const child = spawn(command, args, { cwd, env, stdio: ['pipe', 'pipe', 'pipe'], windowsHide: true });
Builds a file path from a variable rsjs_conformance/runtime/harness.mjs:37
  const snapshotPath = path.join(repoRoot, snapshotRelativePath);
Image downloads and pipes straight to shell proa_og/Dockerfile:43
RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain stable
In the project's build, not in the package

Found in continuous integration, deployment or infrastructure files, or in a neighbouring package of the same monorepo. None of this is installed when you add the server: it describes how the project is built and released. We list it because a leaked key in a build pipeline is still a real problem, but it is not something this server does on your machine.

    return subprocess.run(
Asks for container control access deploy/server/coolify-proxy-compose.yml:28
      - "/var/run/docker.sock:/var/run/docker.sock:ro"

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

We found things in this code

Code changes quietly between releases, and nobody reads the diff of a dependency. We do, on every release — watch Proa documentation and you get told the day something new turns up.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 0 min ago.

run in your terminal
claude mcp add docs --transport http https://proa.so/mcp
Settings → Connectors → Add custom connector, then paste this address
https://proa.so/mcp
~/.codex/config.toml
[mcp_servers.docs]
url = "https://proa.so/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "docs": {
      "url": "https://proa.so/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "docs": {
      "type": "http",
      "url": "https://proa.so/mcp"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

doc
get_doc
Read a complete official Proa documentation page as Markdown with its title, description, and canonical route. Supply a path returned by search_docs or resources/list. Only published documentation is accessible; arbitrary URLs and filesystem paths are not fetched.
docs
search_docs
Search official Proa Rust framework documentation by a case-insensitive phrase. Use this to find current APIs, render patterns, RSJS guidance, and deployment instructions. Returns titles, routes, Markdown URLs, and a pagination cursor; call get_doc with a returned path for the complete page.

Endpoints

URLTransportStateLatencyChecked
https://proa.so/mcp streamable-http answering 296 ms 0 min ago

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Proa documentation — questions

Answers built from our own checks of this server.

What can Proa documentation do?
It exposes 2 tools, read directly from the server on our last check. Among them: get_doc, search_docs. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Proa documentation working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 294 ms. The bar chart above shows every period we have measured.
How do I connect Proa documentation?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Proa documentation need an API key?
No. Proa documentation completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Proa documentation?
It answers our handshake in 294 ms on average, which is faster than 47% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Proa documentation open source?
The code is open source: it is published under the Apache-2.0 licence, written in Rust and 373 stars on GitHub. The licence covers the code in the repository, not the hosted service at proa.so, which runs on its operator's own terms.