Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.
npx -y kerdos-x402-mcp{
"EVM_PRIVATE_KEY": "YOUR_SECRET_VALUE",
"KERDOS_X402_BASE_URL": "https://nonvisceral-eloisa-mousily.ngrok-free.dev"
}Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.
{
"mcpServers": {
"io-github-singlishman-kerdos-x402-mcp": {
"command": "npx",
"args": [
"-y",
"kerdos-x402-mcp"
],
"env": {
"EVM_PRIVATE_KEY": "YOUR_SECRET_VALUE",
"KERDOS_X402_BASE_URL": "https://nonvisceral-eloisa-mousily.ngrok-free.dev"
}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.jsonNo remote HTTP endpoint is advertised. Use the package or stdio setup shown in Install.
kerdos-x402-mcp is an MCP server for Crypto market intelligence MCP — pay-per-tool-call in USDC on Base via the x402 protocol.. It supports STDIO transport.
Use the generated config in Install. This server runs with npx -y kerdos-x402-mcp; add any required environment variables before starting your client.
Choose the Claude Desktop tab in Install and copy the config for npx -y kerdos-x402-mcp. Add required environment variables before starting Claude Desktop.
Choose the Claude Code tab in Install and copy the config for npx -y kerdos-x402-mcp. Add required environment variables before starting Claude Code.
Choose the Codex tab in Install and copy the config for npx -y kerdos-x402-mcp. Add required environment variables before starting Codex.
Choose the Cursor or VS Code tab in Install and copy the config for npx -y kerdos-x402-mcp. Add required environment variables before starting Cursor or VS Code.
kerdos-x402-mcp uses STDIO transport. Use the package or command config in Install.
kerdos-x402-mcp inventory is listed when the MCP endpoint exposes tools, resources, or prompts. Some servers require auth first.
kerdos-x402-mcp is marked with Auth required by registry metadata auth. You may need provider login, an API key, a bearer token, or a session header.
| Package | Registry | Version | Inputs |
|---|---|---|---|
kerdos-x402-mcpstdio | npm | 0.1.0 | Env: EVM_PRIVATE_KEY required secret Env: KERDOS_X402_BASE_URL |