Sign Ethereum messages - EIP-191, EIP-712 typed data, Permit2, signature verification and recovery
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add ethereum-evm-message-signing -- uvx signing-mcp-server~/.codex/config.toml
[mcp_servers.ethereum-evm-message-signing]
command = "uvx"
args = ["signing-mcp-server"]
# codex mcp add ethereum-evm-message-signing -- uvx signing-mcp-server~/.cursor/mcp.json
{
"mcpServers": {
"ethereum-evm-message-signing": {
"command": "uvx",
"args": [
"signing-mcp-server"
]
}
}
}.vscode/mcp.json
{
"servers": {
"ethereum-evm-message-signing": {
"type": "stdio",
"command": "uvx",
"args": [
"signing-mcp-server"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"ethereum-evm-message-signing": {
"command": "uvx",
"args": [
"signing-mcp-server"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"ethereum-evm-message-signing": {
"command": "uvx",
"args": [
"signing-mcp-server"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"ethereum-evm-message-signing": {
"command": "uvx",
"args": [
"signing-mcp-server"
]
}
}
}