{
  "markdown": "<!-- mcp-name: io.github.MoltyCel/moltrust-mcp-server -->\n# MolTrust MCP Server\n\n[![PyPI](https://img.shields.io/pypi/v/moltrust-mcp-server)](https://pypi.org/project/moltrust-mcp-server/)\n[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)\n[![Glama](https://img.shields.io/badge/Glama-listed-blue)](https://glama.ai/mcp/servers/@MoltyCel/moltrust-mcp-server)\n\nMCP server for [MolTrust](https://moltrust.ch) — Trust Infrastructure for AI Agents.\n\n30 tools across 6 verticals: identity, on-chain trust scoring, prediction market track records, prediction market integrity, autonomous commerce, and agent skill verification — all through the [Model Context Protocol](https://modelcontextprotocol.io).\n\n## Tools\n\n### Identity & Credentials (11 tools)\n\n| Tool | Description |\n|------|-------------|\n| `moltrust_register` | Register a new AI agent. Returns DID + Verifiable Credential. |\n| `moltrust_verify` | Verify an agent by DID. Returns verification status + trust card. |\n| `moltrust_reputation` | Get reputation score (1-5) and total ratings for a DID. |\n| `moltrust_rate` | Rate another agent (1-5 stars). |\n| `moltrust_credential` | Issue or verify a W3C Verifiable Credential. |\n| `moltrust_credits` | Check balance, view pricing, transfer credits, or view history. |\n| `moltrust_deposit_info` | Get USDC deposit instructions (Base L2). |\n| `moltrust_claim_deposit` | Claim credits from a USDC deposit on Base. |\n| `moltrust_stats` | Get MolTrust network statistics. |\n| `moltrust_deposit_history` | Get USDC deposit history for an agent. |\n| `moltrust_erc8004` | Query the ERC-8004 on-chain agent registry on Base. |\n\n### MoltGuard — Agent Trust Scoring (7 tools)\n\n| Tool | Description |\n|------|-------------|\n| `moltguard_score` | Get a 0-100 trust score for a Base wallet address. |\n| `moltguard_detail` | Get a detailed trust report with full scoring breakdown. |\n| `moltguard_sybil` | Scan a wallet for Sybil indicators and funding clusters. |\n| `moltguard_market` | Check a Polymarket market for integrity anomalies. |\n| `moltguard_feed` | Get the top anomaly feed — markets with highest concerns. |\n| `moltguard_credential_issue` | Issue an AgentTrustCredential (W3C VC) for a wallet. |\n| `moltguard_credential_verify` | Verify a MoltGuard credential JWS signature. |\n\n### MT Shopping — Autonomous Commerce (3 tools)\n\n| Tool | Description |\n|------|-------------|\n| `mt_shopping_info` | Get MT Shopping API info and BuyerAgentCredential schema. |\n| `mt_shopping_verify` | Verify a shopping transaction against a BuyerAgentCredential. |\n| `mt_shopping_issue_vc` | Issue a BuyerAgentCredential with spend limits. |\n\n### MT Travel — Booking Trust (3 tools)\n\n| Tool | Description |\n|------|-------------|\n| `mt_travel_info` | Get MT Travel service info and supported segments. |\n| `mt_travel_verify` | Verify a travel booking against a TravelAgentCredential. |\n| `mt_travel_issue_vc` | Issue a TravelAgentCredential with segment permissions. |\n\n### MT Skills — Agent Skill Verification (3 tools)\n\n| Tool | Description |\n|------|-------------|\n| `mt_skill_audit` | Audit a SKILL.md for prompt injection, exfiltration, scope violations. |\n| `mt_skill_verify` | Verify a skill by its canonical SHA-256 hash. |\n| `mt_skill_issue_vc` | Issue a VerifiedSkillCredential after security audit. |\n\n### MT Prediction — Market Track Records (3 tools)\n\n| Tool | Description |\n|------|-------------|\n| `mt_prediction_link` | Link a prediction market wallet and sync its track record. |\n| `mt_prediction_wallet` | Get prediction market profile, score, and recent events. |\n| `mt_prediction_leaderboard` | Get the prediction market leaderboard — top wallets by score. |\n\n## Setup\n\nGet an API key at [api.moltrust.ch/auth/signup](https://api.moltrust.ch/auth/signup).\n\n### Claude Code\n\n```bash\nclaude mcp add moltrust -- uvx moltrust-mcp-server\n```\n\nSet your API key:\n\n```bash\nexport MOLTRUST_API_KEY=\"your_api_key\"\n```\n\nOr add it permanently to Claude Code:\n\n```bash\nclaude mcp add moltrust -e MOLTRUST_API_KEY=your_api_key -- uvx moltrust-mcp-server\n```\n\n### Claude Desktop\n\nAdd to `claude_desktop_config.json`:\n\n```json\n{\n  \"mcpServers\": {\n    \"moltrust\": {\n      \"command\": \"uvx\",\n      \"args\": [\"moltrust-mcp-server\"],\n      \"env\": {\n        \"MOLTRUST_API_KEY\": \"your_api_key\"\n      }\n    }\n  }\n}\n```\n\nConfig file location:\n- macOS: `~/Library/Application Support/Claude/claude_desktop_config.json`\n- Windows: `%APPDATA%\\Claude\\claude_desktop_config.json`\n\n### Cursor\n\nAdd to Cursor MCP settings (`.cursor/mcp.json`):\n\n```json\n{\n  \"mcpServers\": {\n    \"moltrust\": {\n      \"command\": \"uvx\",\n      \"args\": [\"moltrust-mcp-server\"],\n      \"env\": {\n        \"MOLTRUST_API_KEY\": \"your_api_key\"\n      }\n    }\n  }\n}\n```\n\n### OpenCode\n\nAdd to `opencode.json`:\n\n```json\n{\n  \"mcp\": {\n    \"moltrust\": {\n      \"command\": \"uvx\",\n      \"args\": [\"moltrust-mcp-server\"],\n      \"env\": {\n        \"MOLTRUST_API_KEY\": \"your_api_key\"\n      }\n    }\n  }\n}\n```\n\n### pip install (manual)\n\n```bash\npip install moltrust-mcp-server\n```\n\nThen run:\n\n```bash\nMOLTRUST_API_KEY=your_api_key moltrust-mcp-server\n```\n\n## Configuration\n\n| Environment Variable | Default | Description |\n|---------------------|---------|-------------|\n| `MOLTRUST_API_KEY` | — | Your MolTrust API key (required for register, rate, issue) |\n| `MOLTRUST_API_URL` | `https://api.moltrust.ch` | API base URL (for self-hosted instances) |\n\n## Examples\n\nOnce connected, you can ask your AI assistant:\n\n- \"Register a new agent called 'my-assistant' on the 'openai' platform\"\n- \"Verify the agent with DID did:moltrust:a1b2c3d4e5f60718\"\n- \"What's the reputation of did:moltrust:a1b2c3d4e5f60718?\"\n- \"Rate agent did:moltrust:b2c3d4e5f6071890 with 5 stars\"\n- \"Get the trust score for wallet 0x1234...abcd\"\n- \"Scan wallet 0x1234...abcd for Sybil indicators\"\n- \"Check Polymarket market abc123 for anomalies\"\n- \"Issue a BuyerAgentCredential for my shopping agent\"\n- \"Verify this travel booking against the agent's credential\"\n- \"Audit this agent skill for security risks: https://github.com/example/skill\"\n- \"Link my Polymarket wallet 0x1234...abcd and show my prediction score\"\n- \"Show the prediction market leaderboard\"\n\n## Development\n\n```bash\ngit clone https://github.com/moltycorp/moltrust-mcp-server.git\ncd moltrust-mcp-server\npip install -e \".[dev]\"\n\n# Lint\nruff check src/\nruff format src/\n\n# Type check\npyright src/\n\n# Test\npytest tests/ -v\n```\n\n## Security Research\n\nWe regularly scan agent infrastructure for security issues and publish our findings:\n\n- **[We Scanned 50 Agent Endpoints — Here's What We Found](https://moltrust.ch/blog/scanned-50-agent-endpoints.html)** — Common vulnerabilities in the agent ecosystem and how to fix them\n\n## License\n\nMIT — CryptoKRI GmbH\n",
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