Mesh Agent MCP Server – a Python-based Model Context Protocol server that bridges Claude (or any MCP client) with the Heurist Mesh network of blockchain & web3 agents.
https://github.com/heurist-network/heurist-mesh-mcp-serverStop juggling multiple API keys and wrestling with different crypto data providers. The Heurist Mesh MCP Server connects Claude directly to a specialized network of blockchain agents, giving you instant access to token analysis, security audits, market data, and social sentiment—all through one clean interface.
If you're building anything in web3, you know the drill: CoinGecko for market data, GoPlus for security analysis, DexScreener for DEX info, Twitter for sentiment, plus whatever other services you need. Each requires its own API key, rate limits, and quirky endpoints.
Heurist Mesh flips this. One API key unlocks a curated network of specialized agents that already know how to work together. Ask Claude to "analyze this token's security and recent Twitter sentiment" and watch it seamlessly coordinate between security analysis, social intelligence, and market data agents.
Skip the API Integration Dance: Instead of spending hours reading docs for multiple services, you get battle-tested agents that handle the complexity. Need token security analysis? The GoPlus agent knows exactly which parameters matter. Want social sentiment? The Twitter intelligence agent already filters for crypto-relevant mentions.
One Context, Multiple Data Sources: Ask questions like "What's the security profile and recent social buzz around token 0x..." and Claude pulls from security audits, Twitter analysis, and market data in a single response. No more switching between tabs or correlating data manually.
Built for Crypto Workflows: These aren't generic web APIs wrapped in MCP. Each agent understands blockchain concepts—they know the difference between token addresses and pair addresses, handle chain-specific queries correctly, and provide context-aware analysis.
Token Due Diligence: "Analyze PEPE's security audit, recent trading patterns, and social media sentiment." Claude coordinates between GoPlus security analysis, DexScreener trading data, and Twitter intelligence to give you a comprehensive view.
Portfolio Research: "Find trending tokens mentioned on Twitter in the last 24 hours and check their security profiles." The Twitter agent identifies trending tokens, then the security agent automatically audits each one.
Market Analysis: "What are the top DeFi tokens by social engagement this week?" Claude searches social mentions, correlates with market data, and provides ranked insights.
Competitive Intelligence: "Track mentions of competing protocols and analyze their token metrics." Social intelligence meets fundamental analysis in one query.
Hosted SSE Endpoint: For quick setup, point Cursor at https://sequencer-v2.heurist.xyz/mcp/sse. You get instant access to the core agents (CoinGecko, Twitter intelligence, DexScreener, security analysis) without any local setup.
Local Installation: Clone the repo, add your API key to the environment, and configure Claude Desktop or Cursor to use your local instance. Full control over which agents to include and how they're configured.
Claude Desktop: Add the server to your claude_desktop_config.json with your API key. Claude immediately gains access to all the blockchain agents.
Cursor: Either connect to the hosted SSE endpoint or run locally with --transport sse. The MCP connection handles all the protocol details.
Customizable Agent Mix: Edit the DEFAULT_AGENTS list in server.py to include only the agents you need. Working on DeFi? Skip the NFT agents. Focused on security? Emphasize audit and analysis tools.
git clone https://github.com/heurist-network/heurist-mesh-mcp-server.git
cd heurist-mesh-mcp-server
pip install -e .
Set your Heurist API key (free credits available with code "claude"), configure your MCP client, and start asking Claude to analyze tokens, track social sentiment, and audit smart contracts.
The agents handle the blockchain complexity. You handle the insights.