mcpbeat Sign in

ProvenPin MCP Server

by provenpin Your server? Claim it
answering

ProvenPin is answering right now. Last checked 3 min ago. It exposes 3 tools. Last commit 16 Oct 2026.

Tested, version-pinned code recipes for AI coding agents, each with its last-passed receipt.

Uptime history 22 hours of history
22 hours agonow
100.0%
Uptime 24h
80 of 80 checks
3
Tools
read from the server
110 ms
Response time
average over 24h
1
Stars
last commit 16 Oct 2026

Nothing serious here today

Today is the operative word: we check ProvenPin every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

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 3 min ago.

run in your terminal
claude mcp add provenpin --transport http https://mcp.provenpin.com/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "provenpin": {
      "url": "https://mcp.provenpin.com/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.provenpin]
url = "https://mcp.provenpin.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "provenpin": {
      "url": "https://mcp.provenpin.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "provenpin": {
      "url": "https://mcp.provenpin.com/mcp"
    }
  }
}

Available tools 3

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

recipe
get_recipe
Get a full recipe by id (ids come from search_recipes): every source and test file (each with the sha256 of the exact bytes that were tested), the exact pinned dependency versions, the setup and test commands, and its test receipt (when it last passed, test counts, runtime and runner). Pass the project's lockfile or a {package: version} map as versions to get a compatibility section first, comparing each pinned package with the installed one (exact, compatible, mismatch, or not in your project) with plain warnings. Use the pinned versions together; they are the versions the tests passed with. Adapt names and config to the user's project, and keep the included tests to check your integration.
recipes
search_recipes
Find a tested, version-pinned code recipe for wiring libraries together. Call this BEFORE writing glue code that combines 2+ libraries (auth + framework, ORM + database, payments webhooks, queues, validation, request mocking, logging), and when you hit version conflicts, peer-dependency errors, or integration errors between libraries. Example queries: 'express stripe webhook', 'fastapi sqlmodel crud', 'hono jwt'. Only recipes whose latest test run passed are returned. Each result lists its exact pinned versions and a test receipt (receipt.last_passed_at). Pass the project's lockfile or a {package: version} map as versions: recipes that match the installed versions rank first and each result gets a compatibility summary. If nothing matches, write the code yourself; try list_stacks to see what is covered.
stacks
list_stacks
List the libraries and frameworks that currently have passing, version-pinned recipes, with recipe counts. Call this to check whether ProvenPin covers a library before searching, or after a search returns nothing, and use the names as the stack filter in search_recipes.

Endpoints

URLTransportStateLatencyChecked
https://mcp.provenpin.com/mcp streamable-http answering 123 ms 3 min ago

Alternatives to ProvenPin

same job, measured the same way
Kage
by kage-core

Verified memory for coding agents: claims cited against code, stale withheld, savings receipts.

111 installs/wk local only
Project Memory MCP
by kaaustubh

Persistent memory for AI coding agents — past bugs, decisions, and your corrections, in your repo.

50 installs/wk local only
Paper Lantern
by paperlantern

Research intelligence for AI coding agents. 2M+ CS papers with evidence and tradeoffs.

answering
Parley
by 5uper0

Multi-party decisions for agents: red lines rejected in code, max-min pick, SHA-256 receipt. Stdlib.

70 installs/wk local only
Fable Mode
by rex-codebase

Mechanical write gates, evidence receipts, and adversarial review for AI coding agents.

266 installs/wk local only
Flanner
by jaysonmulwa

Keeps AI coding agents' plan and design markdown managed and versioned, for Claude Code and Codex.

466 installs/wk local only
Sooveryn
by sooveryn

AI personas with a lasting, encrypted memory per project, for Claude Code. Hosted in France.

answering
Pindoc
by var-gg

Code-pinned team memory for AI coding agents — typed artifacts, MCP-native, self-host.

local only

ProvenPin — questions

Answers built from our own checks of this server.

What can ProvenPin do?
It exposes 3 tools, read directly from the server on our last check. Among them: get_recipe, list_stacks, search_recipes. 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 ProvenPin working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 80 of 80 checks got a reply (100.0%), average response time 110 ms. The bar chart above shows every period we have measured.
How do I connect ProvenPin?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does ProvenPin need an API key?
No. ProvenPin completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is ProvenPin?
It answers our handshake in 110 ms on average, which is faster than 83% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is ProvenPin open source?
Yes — it is published under the MIT licence, written in TypeScript, 1 stars on GitHub and 1 open issue. The source link is on this page, so you can read exactly what it does with your data before you connect it.