noditlabs/nodit-mcp-server

A Model Context Protocol (MCP) server that connects AI agents and developers to structured, context-ready blockchain data across multiple networks through Nodit's Web3 infrastructure.
Overview
Nodit MCP Server simplifies how AI models and applications interact with blockchain ecosystems.
Instead of handling complex node RPCs, raw event logs, or chain-specific data structures, developers can access normalized, multi-chain blockchain data in a format optimized for AI reasoning and decision-making.
With Nodit's MCP, you can:
- Build AI agents that **query, analyze, and act on real-time blockchain data** across EVM-compatible and non-EVM networks.
- **Develope Web3-integrated applications** without requiring specialized blockchain development expertise.
- Leverage Nodit's **reliable node infrastructure, Web3 Data APIs, and GraphQL indexing services** through a unified access layer.
- Easily develop with blockchain MCP in **both local and remote integration**, depending on your workflow needs.
Supported networks include Ethereum, Base, Optimism, Arbitrum, Polygon, Aptos, Bitcoin, Dogecoin, TRON, XRPL, GIWA(Sepolia) and more.
Table of Contents
- List of Tools
- Features
- Prerequisites
- Running Local Nodit MCP Server
- Integrating Nodit Remote MCP Server
- Troubleshooting
- Example Prompts with Nodit MCP
- Scope & Limitations
- License
List of Tools
Nodit MCP Server provides tools enabling AI agents to dynamically discover, understand, and interact with Nodit's Web3 APIs and data infrastructure. The tools minimize token consumption and maintain a lightweight context by modularizing API interactions into distinct steps:
- **Tools for Listing API Categories**
Retrieve a list of high-level API categories available.
- list_nodit_api_categories
- **Tools for Listing API Operations**
Fetch available operations within a selected category (Node APIs, Data APIs, Aptos Indexer APIs, Webhook APIs).
- list_nodit_node_apis
- list_nodit_data_apis
- list_nodit_aptos_indexer_api_query_root
- list_nodit_webhook_apis
- **Tools for Getting API Specification**
Obtain detailed information for a specific API operation (parameters, request/response schema).
- get_nodit_api_spec
- get_nodit_aptos_indexer_api_spec
- **Tools for Calling API**
Execute an API call using the operationId and validated parameters.
- call_nodit_api
- call_nodit_aptos_indexer_api
Nodit MCP Server communicates using the standard JSON-RPC over stdio protocol, following the Model Context Protocol (MCP) conventions.
Currently, only stdio-based communication is supported for server-client interactions.
Features
The following are the key features and supported blockchain networks provided through Nodit MCP Server for AI agents and LLMs.
For detailed API specifications and usage guidelines, please refer to the Nodit Developer Documentation.
- **RPC Node & Node APIs**
Access blockchain node endpoints through Nodit's professionally operated infrastructure.
Supports real-time network queries, transaction submissions, smart contract interactions, and more.
- **Web3 Data APIs**
High-level APIs for accessing meticulously indexed blockchain data.
Includes processed datasets such as block and transaction details, token transfer histories, account-level transaction summaries, and asset movement details — information that would be difficult to assemble directly through raw RPC calls.
- **GraphQL Indexer APIs (Aptos only)**
Query detailed Aptos blockchain activities through GraphQL endpoints.
- **Supported Networks**
- EVM-Compatible: Ethereum, Arbitrum, Avalanche, Base, Chiliz, Kaia, Optimism, Polygon, BNB Chain, GIWA(Sepolia)
- Non-EVM: Aptos, Bitcoin, Dogecoin, TRON, XRPL, Sui, Solana
Prerequisites
- Node.js 18+
- **Nodit API Key** (Sign up and get an API key at Nodit Console)