Pay-per-call x402 research tools for AI agents: cited research brief, web page to markdown, x402 endpoint check. USDC on Base.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http rugradar https://x402-seller-pmlm.onrender.com/mcp --header 'X-RugRadar-Key: <X_RUGRADAR_KEY>'~/.codex/config.toml
[mcp_servers.rugradar]
url = "https://x402-seller-pmlm.onrender.com/mcp"
http_headers = { X-RugRadar-Key = "<X_RUGRADAR_KEY>" }
# codex mcp add rugradar --url https://x402-seller-pmlm.onrender.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"rugradar": {
"url": "https://x402-seller-pmlm.onrender.com/mcp",
"headers": {
"X-RugRadar-Key": "<X_RUGRADAR_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"rugradar": {
"type": "http",
"url": "https://x402-seller-pmlm.onrender.com/mcp",
"headers": {
"X-RugRadar-Key": "<X_RUGRADAR_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"rugradar": {
"httpUrl": "https://x402-seller-pmlm.onrender.com/mcp",
"headers": {
"X-RugRadar-Key": "<X_RUGRADAR_KEY>"
}
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"rugradar": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://x402-seller-pmlm.onrender.com/mcp",
"--header",
"X-RugRadar-Key:<X_RUGRADAR_KEY>"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"rugradar": {
"url": "https://x402-seller-pmlm.onrender.com/mcp",
"headers": {
"X-RugRadar-Key": "<X_RUGRADAR_KEY>"
}
}
}
}