How do I install 402shield?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

Is 402shield official?

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

This listing scores 52 (Fair). The formula is published on the methodology page.

Name: 402shield MCP Server
Author: mitchsingh

x402 payment security and pre-execution transaction risk screening for autonomous AI agents.

RegistryRemotemitchsingh

52Fair

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mitchsingh-402shield": {
      "url": "https://four02shield.onrender.com/mcp"
    }
  }
}

This server does not declare environment variables.

Tools show up when the registry metadata or the repository README lists them. GitHub enrichment fills this in when a token is configured.

72Good

Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting

Registrylongsizhuo114 stars

68Good

Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.

402shield MCP Server — Install for Claude, Cursor & VS Code | MCPpedia