Blockcypher MCP Server

by mrfentmen Your server? Claim it

local only

Blockcypher MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 129 installs a week from npm.

Blockchain explorer for BTC, ETH, LTC, DOGE: block info, address balance, transaction details.

The linked repository no longer exists on GitHub — it was deleted or made private.

Installs per day peak 256 · avg 24 · -57% w/w

a month agotoday

129

Installs / week

npm · blockcypher-mcp

—

Stars

on GitHub

—

Last commit

6 releases in 90 days

—

License

language unknown

This one has been quiet for a while

Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add blockcypher-mcp -- npx -y blockcypher-mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "blockcypher-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "blockcypher-mcp"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.blockcypher-mcp]
command = "npx"
args = ["-y", "blockcypher-mcp"]

.cursor/mcp.json

{
  "mcpServers": {
    "blockcypher-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "blockcypher-mcp"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "blockcypher-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "blockcypher-mcp"
      ]
    }
  }
}

Alternatives to Blockcypher MCP

same job, measured the same way

Ethplorer MCP

by mrfentmen

Ethereum token explorer: token info, address holdings, transaction history. No key required for...

186 installs/wk local only

Dogechain

by dogechain

Dogecoin blockchain lookups: transactions explained, addresses, blocks, fees, supply and charts.

9 tools answering

Blockchain Info MCP

by mrfentmen

Bitcoin data from blockchain.info: price ticker, latest block, and address balances. No key...

190 installs/wk local only

Blockstream Info

by pipeworx-io

Blockstream.info Esplora MCP — Bitcoin block/tx/address explorer.

270 installs/wk 52 tools answering

Esplora MCP

by mrfentmen

Keyless MCP server for Esplora Bitcoin data: blocks, fees, transactions, addresses.

149 installs/wk local only

Chainlens

by cloudcorprecords

Blockscout explorer data: addresses, blocks, transactions, tokens, NFTs, and contract reads.

290 installs/wk local only

Thru Explorer MCP

by thru

Thru blockchain explorer: blocks, transactions, accounts, and program ABIs on the Thru RISC-V L1

8 tools answering

SoChain

by sochain

Live Bitcoin, Litecoin, Dogecoin and Zcash data: balances, transactions, blocks, fees, prices.

20 tools answering

Blockcypher MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Blockcypher MCP?

Blockcypher MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package blockcypher-mcp was installed 129 times last week.

Is Blockcypher MCP still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

How do I connect Blockcypher MCP?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls blockcypher-mcp straight from npm; nothing to host, nothing to sign up for.

How many people use Blockcypher MCP?

The npm package blockcypher-mcp was installed 129 times in the last week. Week over week that is -57%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.