TheGraph MCP Server

TheGraph MCP Server

By kukapay GitHub

An MCP server that powers AI agents with indexed blockchain data from The Graph.

Overview

what is TheGraph MCP Server?

TheGraph MCP Server is a server that powers AI agents by providing them with indexed blockchain data from The Graph, enabling efficient data retrieval and analysis.

how to use TheGraph MCP Server?

To use the server, clone the repository from GitHub, configure the client with your API key, and utilize the available tools to fetch subgraph schemas and execute GraphQL queries.

key features of TheGraph MCP Server?

  • Fetches the schema of specified subgraphs for AI agents.
  • Executes GraphQL queries against subgraphs.
  • Supports both human-readable and JSON schema outputs.

use cases of TheGraph MCP Server?

  1. AI agents retrieving blockchain data for analysis.
  2. Developers crafting custom GraphQL queries for specific data needs.
  3. Analyzing trading patterns and liquidity in decentralized finance applications.

FAQ from TheGraph MCP Server?

  • What programming language is used for TheGraph MCP Server?

The server is built using Python.

  • Is there a license for using TheGraph MCP Server?

Yes, it is licensed under the MIT License.

  • How can I contribute to TheGraph MCP Server?

You can contribute by submitting issues or pull requests on the GitHub repository.

Content

TheGraph MCP Server

An MCP server that powers AI agents with indexed blockchain data from The Graph.

GitHub License GitHub Last Commit Python Version

Available Tools

1. getSubgraphSchema

Fetches the schema of a specified subgraph, providing AI agents with the context needed to generate GraphQL queries.

Parameters:

  • subgraphId: The subgraph ID (e.g., "QmZBQcF...")
  • asText: Output format flag
    • true: Returns human-readable GraphQL schema
    • false: Returns JSON schema (default)

2. querySubgraph

Executes GraphQL queries against a specified subgraph. While queries are typically generated by AI, you can also manually craft your own.

Parameters:

  • subgraphId: The subgraph ID
  • query: GraphQL query string

Installation

  1. Clone the Repository 
    git clone https://github.com/kukapay/thegraph-mcp.git
  2. Client Configuration 
    {
  "mcpServers": {
    "thegraph-mcp": {
      "command": "uv",
      "args": ["--directory", "path/to/thegraph-mcp", "run", "main.py"],
      "env": {
        "THEGRAPH_API_KEY": "your_api_key_here"
      }
    }
  }
}

Example Prompts

Here are some natural language prompts to trigger the tools:

Schema Queries

  • "Show me the schema for subgraph QmZBQcF... in a readable format"
  • "What's the structure of the QmZBQcF... subgraph? Please display it in GraphQL format"
  • "I need to understand the data model of subgraph QmZBQcF..., can you fetch its schema?"

Data Queries

  • "Find the top 5 tokens by trading volume in the last 24 hours from subgraph QmZBQcF..."
  • "Show me all pairs with liquidity greater than 1 million USD in subgraph QmZBQcF..."
  • "Get the latest 10 swap events from the QmZBQcF... subgraph, including token symbols and amounts"

Analysis Tasks

  • "Analyze the trading volume of USDT pairs in the last week using subgraph QmZBQcF..."
  • "Compare the liquidity of ETH and USDC pairs in subgraph QmZBQcF..."
  • "Find unusual trading patterns in the last 24 hours from subgraph QmZBQcF..."

Combined Tasks

  • "First get the schema of QmZBQcF..., then help me write a query to find high-value transactions"
  • "Check the schema of QmZBQcF... and tell me what fields are available for querying token prices"
  • "Using subgraph QmZBQcF..., analyze the market impact of large trades by first understanding the schema and then querying relevant events"

License

This project is licensed under the MIT License. See the LICENSE file for details.

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