SERVER

Vouch

Rank #4,675

io.github.vouch-protocol/vouch-mcp

Sign and verify W3C Verifiable Credentials so AI agents can cryptographically authorize actions.

1 version

27 GitHub stars

by vouch-protocol (1 servers)View repository ↗Claim this server

First listed

Jan 2, 2026

Last publish date

Jul 5, 2026

OVERVIEW

Vouch is a Model Context Protocol (MCP) server published by vouch-protocol. It ranks #4,675 of 132,046 servers tracked on MCP Toplist, and its repository has 27 GitHub stars. Vouch is listed across 2 registries — Official MCP and PulseMCP, with 1 tracked version. It was first listed on Jan 2, 2026 and most recently updated on Jul 5, 2026.

STANDING

#4,675of 132,046 tracked serversTop 5%

Ranks ahead of 127,371 of 132,046 servers on MCP Toplist.

CONNECT

Use Vouch

API keyNeeds credentials

Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.

Python package (PyPI)

claude mcp add vouch-mcp -e "VOUCH_PRIVATE_KEY=<your VOUCH_PRIVATE_KEY>" -e "VOUCH_DID=<your VOUCH_DID>" -e "VOUCH_MCP_TRANSPORT=<your VOUCH_MCP_TRANSPORT>" -e "VOUCH_MCP_HOST=<your VOUCH_MCP_HOST>" -e "VOUCH_MCP_PORT=<your VOUCH_MCP_PORT>" -- uvx vouch-mcp

Replace each placeholder with your own value before saving.

Python package (PyPI)

[mcp_servers.vouch-mcp]
command = "uvx"
args = ["vouch-mcp"]

[mcp_servers.vouch-mcp.env]
VOUCH_PRIVATE_KEY = "<your VOUCH_PRIVATE_KEY>"
VOUCH_DID = "<your VOUCH_DID>"
VOUCH_MCP_TRANSPORT = "<your VOUCH_MCP_TRANSPORT>"
VOUCH_MCP_HOST = "<your VOUCH_MCP_HOST>"
VOUCH_MCP_PORT = "<your VOUCH_MCP_PORT>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "vouch-mcp": {
      "command": "uvx",
      "args": [
        "vouch-mcp"
      ],
      "env": {
        "VOUCH_PRIVATE_KEY": "<your VOUCH_PRIVATE_KEY>",
        "VOUCH_DID": "<your VOUCH_DID>",
        "VOUCH_MCP_TRANSPORT": "<your VOUCH_MCP_TRANSPORT>",
        "VOUCH_MCP_HOST": "<your VOUCH_MCP_HOST>",
        "VOUCH_MCP_PORT": "<your VOUCH_MCP_PORT>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "vouch-mcp": {
      "command": "uvx",
      "args": [
        "vouch-mcp"
      ],
      "env": {
        "VOUCH_PRIVATE_KEY": "<your VOUCH_PRIVATE_KEY>",
        "VOUCH_DID": "<your VOUCH_DID>",
        "VOUCH_MCP_TRANSPORT": "<your VOUCH_MCP_TRANSPORT>",
        "VOUCH_MCP_HOST": "<your VOUCH_MCP_HOST>",
        "VOUCH_MCP_PORT": "<your VOUCH_MCP_PORT>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "servers": {
    "vouch-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "vouch-mcp"
      ],
      "env": {
        "VOUCH_PRIVATE_KEY": "<your VOUCH_PRIVATE_KEY>",
        "VOUCH_DID": "<your VOUCH_DID>",
        "VOUCH_MCP_TRANSPORT": "<your VOUCH_MCP_TRANSPORT>",
        "VOUCH_MCP_HOST": "<your VOUCH_MCP_HOST>",
        "VOUCH_MCP_PORT": "<your VOUCH_MCP_PORT>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "vouch-mcp": {
      "command": "uvx",
      "args": [
        "vouch-mcp"
      ],
      "env": {
        "VOUCH_PRIVATE_KEY": "<your VOUCH_PRIVATE_KEY>",
        "VOUCH_DID": "<your VOUCH_DID>",
        "VOUCH_MCP_TRANSPORT": "<your VOUCH_MCP_TRANSPORT>",
        "VOUCH_MCP_HOST": "<your VOUCH_MCP_HOST>",
        "VOUCH_MCP_PORT": "<your VOUCH_MCP_PORT>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Python package (PyPI)

{
  "mcpServers": {
    "vouch-mcp": {
      "command": "uvx",
      "args": [
        "vouch-mcp"
      ],
      "env": {
        "VOUCH_PRIVATE_KEY": "<your VOUCH_PRIVATE_KEY>",
        "VOUCH_DID": "<your VOUCH_DID>",
        "VOUCH_MCP_TRANSPORT": "<your VOUCH_MCP_TRANSPORT>",
        "VOUCH_MCP_HOST": "<your VOUCH_MCP_HOST>",
        "VOUCH_MCP_PORT": "<your VOUCH_MCP_PORT>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

BADGE

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Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.vouch-protocol%2Fvouch-mcp.svg)](https://mcptoplist.com/server/io.github.vouch-protocol%2Fvouch-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.vouch-protocol%2Fvouch-mcp"><img src="https://mcptoplist.com/badge/io.github.vouch-protocol%2Fvouch-mcp.svg" alt="MCP Toplist: Top 5% of 132,046" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

REGISTRIES

Listed on 2 registries

Official MCP

PulseMCP

ORGANIZATION

vouch-protocol

Organization

vouch-protocol

Servers in org

Versions across org

VERSIONS

Available versions (1)

Version	Published
2.0.1	Jul 5, 2026

FAQ

Frequently asked questions

Who maintains Vouch?: Vouch is maintained by vouch-protocol, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
Is Vouch listed on the Official MCP Registry?: Yes — Vouch is listed on the Official MCP Registry, alongside PulseMCP.
How many versions does Vouch have?: MCP Toplist tracks 1 version of Vouch, most recently published on Jul 5, 2026.
Where can I find the source code for Vouch?: The source code for Vouch is hosted at github.com/vouch-protocol/vouch.

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