The Mesh Agent MCP Server connects to Heurist Mesh APIs, providing access to blockchain and web3 tools for Claude and other MCP-compatible interfaces.
Blockchain & Crypto Tools: Access specialized AI agents for blockchain data analysis, smart contract security, and token metrics.
Crypto Market Data: Retrieve token information, trending coins, and asset prices via CoinGecko integration.
DEX Analytics: Analyze trading pairs and get token pair data via DexScreener.
Twitter Intelligence: Track trending tokens, search mentions, and analyze account activity for crypto insights.
Web Search: Perform searches, get direct answers, and extract structured data from web pages using Exa and Firecrawl.
Token Security: Check security details of blockchain token contracts via GoPlus.
Integration: Connect with Claude Desktop, Cursor, and other MCP-compatible applications using SSE or stdio protocols.
Unified Access: Use a single API key to access multiple underlying data services.
Supports configuration of API keys and server settings through environment variables stored in .env files.
Provides access to blockchain data and smart contract analysis, including token metrics and interactions with Ethereum-based networks.
Provides security analysis and blockchain data for tokens on the Fantom network through integrated tools.
Supports retrieving token security details and contract analysis for Optimism blockchain via the GoplusAnalysisAgent.
Offers token security analysis and blockchain data retrieval for Polygon network through the GoplusAnalysisAgent.
Enables token security analysis and blockchain data retrieval for Solana tokens through tools like the GoplusAnalysisAgent.
A Model Context Protocol (MCP) server that connects to Heurist Mesh APIs, providing Claude with access to various blockchain and web3 tools.
Heurist Mesh is an open network of purpose-built AI agents and tools, each specialized in particular web3 domains such as blockchain data analysis, smart contract security, token metrics, and blockchain interaction. We are actively growing the Heurist Mesh ecosystem, continuously integrating more tools to expand its capabilities.
Connects to the Heurist Mesh API
Loads tools for cryptocurrency data and Web3 use cases
Supports both SSE and stdio transports
Works with Claude in Cursor, Claude Desktop, and other MCP-compatible interfaces
Use one API key to access multiple services (e.g. CoinGecko crypto market data, GoPlus token security review)
You can use Heurist Mesh MCP Portal to create SSE MCP Servers. Select your agents and compose a personalized swarm for your tasks!
We provide a hosted SSE endpoint at https://sequencer-v2.heurist.xyz/mcp/sse. This includes all the tools from the following commonly used agents: CoingeckoTokenInfoAgent, ElfaTwitterIntelligenceAgent, ExaSearchAgent, DexScreenerTokenInfoAgent, ZerionWalletAnalysisAgent. This is a shared server and the performance may be unstable.
Cursor can directly access SSE servers. For Claude Desktop users, we recommend installing mcp-proxy to connect to the SSE server.
Python 3.10 or higher
UV package manager (recommended)
OR Docker
Get a Heurist API key or you can claim free API credits with invite code "claude"
To use this with Claude Desktop, add the following to your claude_desktop_config.json:
Alternatively, you can use Docker with Claude Desktop by adding this to your claude_desktop_config.json:
Replace /path/to/heurist-mesh-mcp-server with the actual path to the repository and your-api-key-here with your Heurist API key.
.envThen, in Cursor, add the MCP Server URL: http://0.0.0.0:8000/sse
Visit https://mesh.heurist.ai/metadata.json or https://mcp.heurist.ai/ to view all available tools.
Tool Name | Description | Agent | Parameters | Required Params |
get_coingecko_id | Search for a token by name to get its CoinGecko ID | CoinGeckoTokenInfoAgent | token_name (string): The token name to search for | token_name |
get_token_info | Get detailed token information and market data using CoinGecko ID (you can't use the token address or name or symbol) | CoinGeckoTokenInfoAgent | coingecko_id (string): The CoinGecko ID of the token | coingecko_id |
get_trending_coins | Get the current top trending cryptocurrencies on CoinGecko | CoinGeckoTokenInfoAgent | - | None |
get_specific_pair_info | Get trading pair info by chain and pair address on DexScreener | DexScreenerTokenInfoAgent | chain (string): Chain identifier (e.g., solana, bsc, ethereum, base) pair_address (string): The pair contract address to look up | chain, pair_address |
get_token_pairs | Get the trading pairs by chain and token address on DexScreener | DexScreenerTokenInfoAgent | chain (string): Chain identifier (e.g., solana, bsc, ethereum, base) token_address (string): The token contract address to look up all pairs for | chain, token_address |
get_token_profiles | Get the basic info of the latest tokens from DexScreener | DexScreenerTokenInfoAgent | - | None |
search_pairs | Search for trading pairs on DexScreener by token name, symbol, or address | DexScreenerTokenInfoAgent | search_term (string): Search term (token name, symbol, or address) | search_term |
get_trending_tokens | Get current trending tokens on Twitter | ElfaTwitterIntelligenceAgent | time_window (string): Time window to analyze | None |
search_account | Analyze a Twitter account with both mention search and account stats | ElfaTwitterIntelligenceAgent | username (string): Twitter username to analyze (without @) days_ago (integer): Number of days to look back for mentions limit (integer): Maximum number of mention results | username |
search_mentions | Search for mentions of specific tokens or topics on Twitter | ElfaTwitterIntelligenceAgent | keywords (array): List of keywords to search for days_ago (integer): Number of days to look back limit (integer): Maximum number of results (minimum: 20) | keywords |
answer | Get a direct answer to a question using Exa's answer API | ExaSearchAgent | question (string): The question to answer | question |
search | Search for webpages related to a query | ExaSearchAgent | search_term (string): The search term limit (integer): Maximum number of results to return (default: 10) | search_term |
search_and_answer | Perform both search and answer operations for a query | ExaSearchAgent | topic (string): The topic to search for and answer | topic |
execute_search | Execute a web search query by reading the web pages | FirecrawlSearchAgent | search_term (string): The search term to execute | search_term |
generate_queries | Generate related search queries for a topic that can expand the research | FirecrawlSearchAgent | topic (string): The main topic to research num_queries (integer): Number of queries to generate | topic |
fetch_security_details | Fetch security details of a blockchain token contract | GoplusAnalysisAgent | contract_address (string): The token contract address chain_id (['integer', 'string']): The blockchain chain ID or 'solana' for Solana tokens. Supported chains: Ethereum (1), Optimism (10), Cronos (25), BSC (56), Gnosis (100), HECO (128), Polygon (137), Fantom (250), KCC (321), zkSync Era (324), ETHW (10001), FON (201022), Arbitrum (42161), Avalanche (43114), Linea Mainnet (59144), Base (8453), Tron (tron), Scroll (534352), opBNB (204), Mantle (5000), ZKFair (42766), Blast (81457), Manta Pacific (169), Berachain Artio Testnet (80085), Merlin (4200), Bitlayer Mainnet (200901), zkLink Nova (810180), X Layer Mainnet (196), Solana (solana) | contract_address |
The server comes with a default set of agents. To modify which agents are available:
Open the server.py file and locate the Config class.
Edit the DEFAULT_AGENTS list to add or remove agents listed at Heurist Metadata
This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License.
remote-capable server
The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.
A Model Context Protocol server that connects Claude to Heurist Mesh APIs, providing access to various blockchain and web3 tools including cryptocurrency data, token security, Twitter intelligence, and web search capabilities.
We provide all the information about MCP servers via our MCP API.
curl -X GET 'https://glama.ai/api/mcp/v1/servers/heurist-network/heurist-mesh-mcp-server'
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