Blockscout MCP Server wraps Blockscout APIs and exposes blockchain data via MCP: balances, tokens, NFTs, contract metadata. Multi-chain support. Tools: get_chains_list, get_address_info, get_tokens_by_address, get_transactions_by_address, get_contract_abi, read_contract, direct_api_call, and more.
Blockscout blockscout mcp server wraps blockscout apis and exposes blockchain data via mcp: balances, tokens, nfts, contract metadata. multi-chain support. powerful tools: get_chains_list, get_address_info, get_tokens_by_address, get_transactions_by_address, get_contract_abi, read_contract, direct_api_call, and more.. The official Blockscout MCP server provides AI agents with standardized access to Blockscout's services, enabling powerful automation and integration capabilities that enhance developer productivity and streamline workflows.
This official MCP server is maintained and verified by Blockscout, ensuring reliability, security, and up-to-date functionality. Unlike community-maintained servers, this official integration provides long-term support, comprehensive documentation, and direct vendor assistance. The server is hosted on blockscout.com, guaranteeing secure and reliable access to Blockscout's services.
Whether you're building AI-powered applications, automating workflows, or enhancing your development tools, the Blockscout MCP server provides a standardized way to connect AI agents with Blockscout's extensive platform capabilities. This integration enables natural language interactions with Blockscout, making it easier than ever to leverage Blockscout's features through AI assistants like Claude, ChatGPT, and Cursor.
https://mcp.blockscout.com/mcpGo to Settings → Cursor Settings
Click "Add new global MCP Server"
Paste the MCP configuration into mcp.json and restart
Or manually add to your mcp.json:
{
"mcpServers": {
"blockscout": {
"url": "https://mcp.blockscout.com/mcp"
}
}
}The official Blockscout MCP server enables AI agents to:
These capabilities make it easy for AI agents to work with Blockscout as part of a larger automation strategy, enabling seamless integration between AI assistants and your existing tools.
The Blockscout MCP server provides 16 tools for AI agents to interact with the platform. Use the search below to find specific tools.
| Tool Name | Description |
|---|---|
__unlock_blockchain_analysis__ | Provides custom instructions for the MCP host; call this before using other tools |
direct_api_call | Call a curated raw Blockscout API endpoint for specialized or chain-specific data |
get_address_by_ens_name | Convert an ENS domain name to its Ethereum address |
get_address_info | Get balance, ENS, contract status, token details, and public tags for an address |
get_block_info | Return block info including timestamp, gas used, transaction count; optionally include transaction hashes |
get_block_number | Get block number and timestamp for a date/time or latest block |
get_chains_list | Returns a list of all known chains |
get_contract_abi | Retrieve the ABI for a smart contract |
get_token_transfers_by_address | Return ERC-20 token transfers for an address in a time range |
get_tokens_by_address | Return ERC20 token holdings for an address with metadata and market data |
get_transaction_info | Get full transaction info with decoded input and token transfers |
get_transactions_by_address | Get transactions for an address in a time range with optional method filter |
inspect_contract_code | Get source files of verified contracts |
lookup_token_by_symbol | Search for token addresses by symbol or name; returns multiple potential matches |
nft_tokens_by_address | Retrieve NFT tokens owned by an address, grouped by collection |
read_contract | Execute a read-only contract function and return the result |
Last updated: March 1, 2026 at 12:00 PM
AI agents can use the Blockscout MCP server to automate repetitive tasks and manage workflows within Blockscout's platform.
The MCP server allows AI agents to query and retrieve data from Blockscout, enabling intelligent data analysis and insights.
Developers can integrate Blockscout capabilities directly into their AI coding assistants for seamless workflows.
Visit https://blockscout.com, create an account, and generate an API key from your dashboard. Most tools offer a free tier to get started, making it easy to begin using the Blockscout MCP server.
Yes, this MCP server is officially provided and maintained by Blockscout. The endpoint https://mcp.blockscout.com/mcp is hosted on their official domain blockscout.com, ensuring reliability and security.
The Blockscout MCP server requires appropriate API credentials and permissions based on the operations you want to perform. Check the documentation for specific permission requirements.
Yes, you can configure the same MCP server across Cursor, Claude Desktop, Cline, and other MCP-compatible clients simultaneously. Each client maintains its own configuration.
The MCP server itself is free to use, but you may need a Blockscout account and API access, which may have its own pricing tiers. Check https://blockscout.com for current pricing information.
The Blockscout MCP server enables AI agents to access AI models and perform RAG operations. Blockscout MCP Server wraps Blockscout APIs and exposes blockchain data via MCP: balances, tokens, NFTs, contract metadata. Multi-chain support. Tools: get_chains_list, get_address_info, get_tokens_by_address, get_transactions_by_address, get_contract_abi, read_contract, direct_api_call, and more. This allows you to interact with Blockscout's platform through natural language commands in your AI assistant.
Ensure your API key is correctly configured and your network allows outbound connections to blockscout.com. Verify that the MCP endpoint URL https://mcp.blockscout.com/mcp is accessible from your network.
Verify your API key is valid and has not expired. Generate a new key from https://blockscout.com if needed. Make sure you're using the correct authentication method as specified in the documentation.
Check Blockscout's status page for any ongoing incidents. Try restarting your MCP client and verify that the server endpoint is correct. If issues persist, consult the official documentation or support channels.
Explore other official MCP servers that work well with Blockscout:
The Model Context Protocol (MCP) is an open standard that enables AI models to securely connect to external APIs, tools, and data sources. This official MCP server from Blockscout provides standardized access to their services, allowing AI agents to interact with Blockscout's platform seamlessly.
To manage all your MCP servers in one place, use Apigene's MCP Gateway, which provides centralized management, security, and governance for all your MCP server connections.
Learn more about MCP in our complete guide or browse our FAQ for common questions.