agentradar

agentradar

Trust scoring, scam detection, and EAS attestations for ERC-8004 + x402 agents on Base.

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README

@agentradar/mcp

npm version Build License: MIT MCP Registry

MCP Server for AgentRadar — the on-chain trust oracle for the agent economy. Provides 18 tools for verifying, scoring, and attesting AI agent trustworthiness directly from Claude, Cursor, or any MCP-compatible client.

This package is a thin client wrapper around the public AgentRadar API. The full source is auditable here — anything npx @agentradar/mcp runs is in this repo, MIT-licensed.

Tools

Tool Description
verify_agent Full 6-signal trust verification
compare_agents Side-by-side comparison of two agents
batch_verify Verify up to 10 agents at once
get_score Quick cached trust score lookup
get_badge_url Generate embeddable trust badge URL
attest_agent Score + write on-chain EAS attestation
get_attestations List all attestations
get_attestation_by_tx Look up attestation by tx hash
lookup_identity On-chain identity (ERC-8004)
lookup_reputation Reputation signals
resolve_agent_uri Resolve agent URI/metadata
check_scam Check scam database
add_scam_wallet Report malicious wallet
explain_score Human-readable score explanation
get_health API health check
get_stats Dashboard statistics
list_signals List scoring signals + weights
get_pricing API pricing info

Installation

Cursor

Add to your project's .cursor/mcp.json:

{
  "mcpServers": {
    "agentradar": {
      "command": "npx",
      "args": ["-y", "@agentradar/mcp"],
      "env": {
        "AGENTRADAR_OPERATOR_KEY": "your-key-here"
      }
    }
  }
}

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "agentradar": {
      "command": "npx",
      "args": ["-y", "@agentradar/mcp"],
      "env": {
        "AGENTRADAR_OPERATOR_KEY": "your-key-here"
      }
    }
  }
}

npx (direct)

npx @agentradar/mcp

Local development

git clone https://github.com/Bichev/agentradar-mcp.git
cd agentradar-mcp
npm install
npm run build
node dist/index.js

Environment Variables

Variable Required Default Description
AGENTRADAR_API_URL No https://api.vvpro.ai API base URL
AGENTRADAR_OPERATOR_KEY No Operator key for admin endpoints and bypassing x402 payment

Usage Examples

Once connected, you can ask your AI assistant:

  • "Verify this agent: 0x742d35Cc6634C0532925a3b844Bc9e7595f2bD28"
  • "Is 0xdead...beef a known scam wallet?"
  • "Compare these two agents and tell me which is more trustworthy"
  • "Explain why this agent scored 45/100"
  • "Write an on-chain attestation for this verified agent"

Pricing

  • verify_agent: $0.005 per call (x402) or free with operator key
  • attest_agent: $5.00 per attestation (x402) or free with operator key
  • get_score: Free
  • Admin endpoints: Operator key required

License

MIT

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