Tatum Blockchain
OfficialProvides multi-chain blockchain data access across 130+ networks including Bitcoin, Ethereum, Polygon, and Solana through Tatum's infrastructure. Enables retrieval of NFT metadata, wallet portfolios, transaction histories, and token ownership verification.
Integrates with Tatum's blockchain infrastructure to provide multi-chain data access across 130+ networks including Bitcoin, Ethereum, Polygon, and Solana for retrieving NFT metadata, wallet portfolios, transaction histories, token ownership verification, and exchange rates.
What it does
- Query blockchain data across 130+ networks
- Retrieve NFT metadata and collections
- Check wallet balances and portfolios
- Access transaction histories
- Verify token ownership
- Get real-time exchange rates
Best for
About Tatum Blockchain
Tatum Blockchain is an official MCP server published by tatumio that provides AI assistants with tools and capabilities via the Model Context Protocol. Access multi-chain data across 130+ networks with Tatum Blockchain—NFT metadata, wallet portfolios, token verification, It is categorized under developer tools.
How to install
You can install Tatum Blockchain in your AI client of choice. Use the install panel on this page to get one-click setup for Cursor, Claude Desktop, VS Code, and other MCP-compatible clients. This server runs locally on your machine via the stdio transport.
License
Tatum Blockchain is released under the MIT license. This is a permissive open-source license, meaning you can freely use, modify, and distribute the software.
Blockchain MCP powered by Tatum
A Model Context Protocol (MCP) server that provides access to the Tatum Blockchain Data API and RPC Gateway, enabling any LLM to read and write blockchain data across 130+ networks. Visit official MCP webpage for more details and to get your Tatum API key.
🚀 Features
- 130+ Blockchain Networks: Bitcoin, Ethereum, Solana, Polygon, Arbitrum, Base, Avalanche, and many more.
- 🔗 Blockchain Data API: Blocks, transactions, balances, network info, and more.
- 🌐 RPC Gateway: Direct access to blockchain RPC endpoints.
📦 Installation
Global Installation (Recommended)
npm install -g @tatumio/blockchain-mcp
Local Installation
npm install @tatumio/blockchain-mcp
🔑 Getting Started
1. Get Your API Key
Get your free API key from Tatum Dashboard.
2. MCP Client Integration
Add this server to your MCP client configuration:
{
"mcpServers": {
"tatumio": {
"command": "npx",
"args": [
"@tatumio/blockchain-mcp"
],
"env": {
"TATUM_API_KEY": "YOUR_API_KEY"
}
}
}
}
🛠️ Available Tools
Blockchain Data (10 tools)
- get_metadata - Fetch NFT/multitoken metadata by address and IDs
- get_wallet_balance_by_time - Get wallet balance at specific time
- get_wallet_portfolio - Get comprehensive wallet portfolio
- get_owners - Get owners of NFT/token
- check_owner - Check if address owns specific token
- get_transaction_history - Get transaction history for address
- get_block_by_time - Get block information by timestamp
- get_tokens - Get tokens for specific wallet
- check_malicous_address - Check if address is malicious
- get_exchange_rate - Get real-time exchange rates
RPC Gateways (4 tools)
- gateway_get_supported_chains - Get all supported blockchain networks
- gateway_get_supported_methods - Get supported RPC methods for chain
- gateway_execute_rpc - Execute RPC calls on any supported chain
🌐 Supported Networks
EVM-Compatible (69 networks)
- Ethereum: Mainnet, Sepolia, Holesky
- Layer 2: Polygon, Arbitrum, Optimism, Base
- Sidechains: BSC, Avalanche, Fantom
- Enterprise: Celo, Palm, Gnosis
- Gaming: Ronin, Chiliz
Non-EVM (61 networks)
- Bitcoin: Mainnet, Testnet, Signet
- Alternative Coins: Litecoin, Dogecoin, Bitcoin Cash
- Smart Contract Platforms: Solana, Cardano, Tezos
- Enterprise: Stellar, Ripple, EOS
📖 Documentation
📄 License
This project is licensed under the MIT License - see the LICENSE file for details.
🏢 About Tatum
Tatum is a blockchain development platform that provides APIs, SDKs, and tools for building blockchain applications. Learn more at tatum.io.
Made with ❤️ by the Tatum team
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