About
Blockscout MCP — multi-chain block-explorer aggregate
Remote endpoints: streamable-http: https://gateway.pipeworx.io/blockscout/mcp
Security Report
Valid MCP server (1 strong, 0 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry. Trust signals: trusted author (899/902 approved). 1 finding(s) downgraded by scanner intelligence.
38 tools verified · Open access · 1 issue found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"io-github-pipeworx-io-blockscout": {
"url": "https://gateway.pipeworx.io/blockscout/mcp"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
@pipeworx/blockscout
Blockscout MCP — open-source multi-chain block explorer. ~30 networks supported via per-chain instances. No auth.
Part of Pipeworx — an MCP gateway connecting AI agents to 1394+ live data sources.
Tools
get_address(chain, address)— address summary (balance, txn counts, token holdings)get_address_txns(chain, address, limit?, filter?)— transactions for an addressget_address_token_transfers(chain, address, limit?, token?)— ERC-20/721/1155 transfersget_transaction(chain, tx_hash)— full tx detailget_token(chain, contract)— token contract metadataget_block(chain, block_number_or_hash)— block detailsearch(chain, query)— universal search (address, tx, block, token)list_chains()— built-in chain ID list
Supported chains
eth, eth-sepolia, eth-holesky, optimism, optimism-sepolia, polygon, polygon-zkevm, arbitrum, arbitrum-sepolia, base, base-sepolia, bnb, bnb-testnet, gnosis, celo, celo-alfajores, fantom, metis, mantle, linea, scroll, zksync-era, blast, polygon-zkevm-testnet, boba, redstone, taiko. Pass chain as one of these slugs.
Data source
Per-chain Blockscout v2 REST: https://<chain-host>/api/v2/. Hosts maintained at https://www.blockscout.com/chains-and-projects.
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"blockscout": {
"url": "https://gateway.pipeworx.io/blockscout/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 1394+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Blockscout data" })
The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
Reviews
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