# vouch-mcp MCP server

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

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-vouch-protocol-vouch-mcp
- Repository: https://github.com/vouch-protocol/vouch

## Install
- Command: `uvx vouch-mcp`
- Auth: Auth required by registry metadata

## Setup notes
- Package: Pypi vouch-mcp v2.0.1
- Environment variable: VOUCH_PRIVATE_KEY (required; secret)
- Environment variable: VOUCH_DID (required)
- Environment variable: VOUCH_MCP_TRANSPORT
- Environment variable: VOUCH_MCP_HOST
- Environment variable: VOUCH_MCP_PORT
- The upstream registry signals required auth or secrets.

## Tools
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## Resources
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## Prompts
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## Metadata
- Owner: io.github.vouch-protocol
- Version: 2.0.1
- Runtime: Pypi
- Transports: STDIO
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jul 5, 2026
- Source: https://registry.modelcontextprotocol.io