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mcp/harbor
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mcp prepare transactions MCP

v0.4.0

io.github.cryptoapis-io/mcp-prepare-transactions

MCP server for building unsigned transactions on EVM, Tezos, Solana, Kaspa, XRP, UTXO, Tron

transport:stdio runtime:npm
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Target client

run in your project directory

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claude mcp add mcp-prepare-transactions -e CRYPTOAPIS_API_KEY=<CRYPTOAPIS_API_KEY> -- npx -y @cryptoapis-io/mcp-prepare-transactions

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.