Blockstream Esplora Bitcoin block explorer (mainnet + testnet)
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Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"blockstream-info": {
"url": "https://gateway.pipeworx.io/blockstream-info/mcp"
}
}
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Blockstream Esplora Bitcoin block explorer (mainnet + testnet)
No automated test available for this server. Check the GitHub README for setup instructions.
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Blockstream.info Esplora MCP — Bitcoin block/tx/address explorer.
Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.
| Tool | Description |
|---|---|
tip_height | Current block height of the chain tip. |
block | Block by 64-char hex hash or by height. |
transaction | Transaction details by txid. |
tx_status | Confirmation status for a txid (block_height, block_hash, confirmed). |
address | Address summary (chain + mempool stats). |
address_txs | Recent transactions for an address (mempool + confirmed). |
mempool | Mempool size + fee histogram. |
fee_estimates | Recommended sat/vB by confirmation target. |
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"blockstream-info": {
"url": "https://gateway.pipeworx.io/blockstream-info/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 673+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Blockstream Info data" })
The gateway picks the right tool and fills the arguments automatically.
MIT