MCP ServerSTDIOOfficialv0.3.0

mcp-signer MCP Server

MCP server for local transaction signing on EVM, UTXO, Tron, and XRP — no API calls needed

io.github.CryptoAPIs-io/mcp-signer

Hosted URL

https://github.com/CryptoAPIs-io/cryptoapis-mcp-signer

Transport

STDIO

Auth

No auth required

Connect to mcp-signer

Hosted endpoint — paste into any MCP client.

https://github.com/CryptoAPIs-io/cryptoapis-mcp-signer

Where to find authoritative docs and source for mcp-signer.

Open MCP Agent Studio and connect this server to Claude, GPT, Gemini, DeepSeek and more — no install required.

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