MCP server · Blockstream

blockstream-esplora

View descriptor → Blockstream provider profile

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⚠ Proposed MCP surface. No official hosted MCP server was found for Blockstream. The tools below are a candidate set derived from this provider's API, and the link points at the source descriptor rather than a live server. If Blockstream publishes an official server, this page will update to it on the next build.

Provider: Blockstream Type: Candidate descriptor Transport: http Host: raw.githubusercontent.com

Descriptor

https://raw.githubusercontent.com/api-evangelist/blockstream/refs/heads/main/mcp/blockstream-mcp.yml

Candidate descriptor · transport http

Tools

get_transaction — Retrieve transaction information and details by txid.
get_transaction_status — Check the confirmation status of a transaction.
get_transaction_outspends — Check the spending status of all outputs of a transaction.
broadcast_transaction — Broadcast a hex-encoded raw transaction to the network.
get_address — Retrieve address information and chain/mempool statistics.
get_address_transactions — Get the transaction history for an address.
get_address_utxo — List unspent outputs for an address.
get_block — Retrieve block information by hash.
get_block_hash_at_height — Get the block hash at a given height.
get_blocks_tip_height — Get the current chain tip height.
get_mempool — Get mempool statistics and the fee histogram.
get_fee_estimates — Get estimated fees by confirmation target in sat/vB.
get_asset — Get asset information (Liquid/Elements only).

About MCP

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