Pay-per-call US city property compliance and Base tx checks, paid in USDC on Base via x402.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http x402-micropayments https://x402-mcp.onrender.com/mcp/mcp~/.codex/config.toml
[mcp_servers.x402-micropayments]
url = "https://x402-mcp.onrender.com/mcp/mcp"
# codex mcp add x402-micropayments --url https://x402-mcp.onrender.com/mcp/mcp~/.cursor/mcp.json
{
"mcpServers": {
"x402-micropayments": {
"url": "https://x402-mcp.onrender.com/mcp/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"x402-micropayments": {
"type": "http",
"url": "https://x402-mcp.onrender.com/mcp/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"x402-micropayments": {
"httpUrl": "https://x402-mcp.onrender.com/mcp/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"x402-micropayments": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://x402-mcp.onrender.com/mcp/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"x402-micropayments": {
"url": "https://x402-mcp.onrender.com/mcp/mcp"
}
}
}