# 402sentinel-mcp MCP server

Assess an x402 counterparty's risk BEFORE paying: allow/review/block, scored on-chain (Base).

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-kaditang-402sentinel-mcp
- Repository: https://github.com/kaditang/402sentinel-mcp
- Website: https://402sentinel.com

## Install
- Command: `npx -y @kaditang/402sentinel-mcp`
- Auth: Auth required by registry metadata

## Setup notes
- Package: Npm @kaditang/402sentinel-mcp v0.3.0
- Environment variable: CLIENT_PRIVATE_KEY (required; secret)
- Environment variable: SENTINEL_URL
- 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.kaditang
- Version: 0.3.0
- Runtime: Npm
- Transports: STDIO
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: May 31, 2026
- Source: https://registry.modelcontextprotocol.io