claude mcp add ryptos-io-mcp-signer -- npx -y @cryptoapis-io/mcp-signer
{
"mcpServers": {
"ryptos-io-mcp-signer": {
"command": "npx",
"args": ["-y", "@cryptoapis-io/mcp-signer"]
}
}
}
{
"mcpServers": {
"ryptos-io-mcp-signer": {
"command": "npx",
"args": ["-y", "@cryptoapis-io/mcp-signer"]
}
}
}
{
"mcpServers": {
"ryptos-io-mcp-signer": {
"command": "npx",
"args": ["-y", "@cryptoapis-io/mcp-signer"]
}
}
}
About This MCP Server
The io.github.CryptoAPIs-io/mcp-signer is a Model Context Protocol server that enables local transaction signing for various blockchain platforms, including EVM, UTXO, Tron, and XRP, allowing developers to sign transactions without making API calls. This tool connects to the CryptoAPIs-io ecosystem and can be used by developers who need to securely sign transactions on multiple blockchain platforms. Developers would reach for this tool when they need to integrate secure and private transaction signing into their applications.
MCP server for local transaction signing on EVM, UTXO, Tron, and XRP — no API calls needed. This is a Model Context Protocol (MCP) server that extends AI assistants like Claude with developer tools capabilities via the stdio transport.
Package
@cryptoapis-io/mcp-signer on npm
HOW TO USE
Select your AI client above to get the install command. This MCP server uses the stdio transport and is available on npm.
What tools does it provide?
The mcp-signer server extends your AI assistant with developer tools capabilities. Once installed, your AI can use its tools automatically.
