@pipeworx/mempool-space

Connect: https://gateway.pipeworx.io/mempool-space/mcp · Install: one-click buttons

Tools: 10

mempool.space MCP — Bitcoin block explorer + mempool / fee statistics. No auth.

Tools

• recommended_fees() — sat/vB fee recommendations (fastest / half-hour / hour / economy / minimum)
• mempool_stats() — current mempool size + tx count + total fees
• block_height() — current chain tip
• get_block(hash_or_height) — block detail
• get_transaction(txid) — transaction detail
• get_tx_status(txid) — confirmation state
• get_address(address) — UTXO + tx-count summary
• get_address_transactions(address, limit?) — recent transactions
• hashrate(period?) — hashrate / difficulty history
• mining_pools(period?) — block share by mining pool

Networks

• Bitcoin mainnet (default)
• Pass network: "testnet" for testnet or "signet" for signet
• Pass network: "liquid" for Liquid sidechain

Data source

https://mempool.space/api/ (and per-network sub-paths).

Tools

• recommended_fees — Current sat/vB fee recommendations.
• mempool_stats — Current mempool size + tx count + total fees.
• block_height — Return the current chain tip block height (latest mined block number) for mainnet, testnet, signet, or liquid.
• get_block — Block detail by hash or height.
• get_transaction — Fetch full transaction detail (inputs, outputs, fee, size, confirmation status) for a given txid on mainnet/testnet/signet/liquid.
• get_tx_status — Return confirmation status (confirmed, block hash, block height) for a txid without fetching the full transaction body.
• get_address — Address summary (UTXO + tx counts).
• get_address_transactions — Recent transactions for an address (~25 per call).
• hashrate — Network hashrate + difficulty history.
• mining_pools — Block share by mining pool.