A
licenseB
qualityD
maintenanceProvides real-time Bitcoin blockchain data by querying the mempool.space API, offering tools to get address statistics, transaction history, UTXOs, transaction details, and block information.
7
21
4
MIT
mcp-blockchair
by pipeworx-io
Provides blockchain explorer tools for Bitcoin, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Cardano, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Dash, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Dogecoin, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Ethereum, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Litecoin, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Monero, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Ripple, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Stellar, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for the XRP Ledger, including chain stats, block details, transaction lookup, address dashboard, and node information.
Provides blockchain explorer tools for Zcash, including chain stats, block details, transaction lookup, address dashboard, and node information.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@mcp-blockchairshow me the latest Bitcoin block"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
@pipeworx/blockchair
Blockchair MCP — multi-chain block explorer (Bitcoin, Ethereum, Litecoin, BCH, Doge, Dash, ZEC, XRP, Stellar, Monero, Cardano, EOS, …). Free tier keyless (~30 req/min).
Part of Pipeworx — an MCP gateway connecting AI agents to 1394+ live data sources.
Tools
stats(chain)— chain-wide stats (height, hashrate, supply, …)block(chain, hash_or_height)— block detailstransaction(chain, txid)— transaction detailsaddress(chain, address)— address dashboardnode(chain)— node software stats
chain is one of: bitcoin, bitcoin-cash, litecoin, bitcoin-sv, dogecoin, dash, groestlcoin, zcash, ecash, ethereum, mixin, monero, stellar, ripple, cardano, eos.
Related MCP server: MCP GetBlock Server
Data source
https://api.blockchair.com/<chain>/
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"blockchair": {
"url": "https://gateway.pipeworx.io/blockchair/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 Blockchair data" })The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
This server cannot be installed
Maintenance
–Maintainers
–Response time
–Release cycle
–Releases (12mo)
Commit activity
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
Related MCP Servers
MCP GetBlock Serverofficial
FlicenseAqualityDmaintenanceEnables querying blockchain data from Ethereum and Solana via GetBlock.io API, including wallet balances, transactions, gas prices, and account information.61- Alicense-qualityCmaintenanceEnables querying Bitcoin blockchain data including blocks, transactions, addresses, mempool, and fee estimates via the Blockstream.info Esplora API.7MIT
- Flicense-qualityDmaintenanceEnables AI models to interact with Blockscout API for blockchain data, including transactions, blocks, balances, and contract calls. Supports multiple endpoints for comprehensive blockchain exploration.4
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