boo-x402-mcp
About
Pay-per-call crypto data for AI agents. USDC on Base via x402. No API key.
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
Transportstdio (runs a local command)
Env vars
WALLET_PRIVATE_KEY MAX_USD_PER_CALL MAX_USD_TOTALClaude Code
claude mcp add --env WALLET_PRIVATE_KEY= --env MAX_USD_PER_CALL= --env MAX_USD_TOTAL= boo-x402-mcp -- npx boo-x402-mcp
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"boo-x402-mcp","command":"npx","args":["boo-x402-mcp"],"env":{"WALLET_PRIVATE_KEY":"","MAX_USD_PER_CALL":"","MAX_USD_TOTAL":""}}'
JSON
{
"mcpServers": {
"boo-x402-mcp": {
"command": "npx",
"args": [
"boo-x402-mcp"
],
"env": {
"WALLET_PRIVATE_KEY": "",
"MAX_USD_PER_CALL": "",
"MAX_USD_TOTAL": ""
}
}
}
}
Environment variables are listed by name only — fill in your own values. Entries never carry secrets.