io.github.CryptoAPIs-io/mcp-signer

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

Source

Official Registry

Updated

2026-07-21

// securityCaution

Runs locally
Official / curated
Open source
Community-trusted

Running security audit…

Credentials
Network egress
Code execution
Data access
Supply chain

// install

Copy the install command and let the AI configure it · recommended for beginners

Please install the "io.github.CryptoAPIs-io/mcp-signer" MCP server from askskill:
Run: claude mcp add 'io-github-cryptoapis-io-mcp-signer' -- npx -y @cryptoapis-io/mcp-signer

// docs

No documentation provided

Check the source repo for usage and examples.

Go to source repo ↗

// from the same source

MCP

@cryptoapis-io/mcp-signer

Locally sign EVM, UTXO, Tron, and XRP transactions without network or API keys.

—Get→

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