The first x402 RPC, data & AI layer for Robinhood Chain (chainId 4663). Pay-per-call, no accounts. RH Chain block/tx/balance, USDG data, tokenized-stock registry, webhooks, and LLM inference payable in USDG.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add --transport http x402-services https://x402-services-production.up.railway.app/mcp~/.codex/config.toml
[mcp_servers.x402-services]
url = "https://x402-services-production.up.railway.app/mcp"
# codex mcp add x402-services --url https://x402-services-production.up.railway.app/mcp~/.cursor/mcp.json
{
"mcpServers": {
"x402-services": {
"url": "https://x402-services-production.up.railway.app/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"x402-services": {
"type": "http",
"url": "https://x402-services-production.up.railway.app/mcp"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"x402-services": {
"httpUrl": "https://x402-services-production.up.railway.app/mcp"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"x402-services": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://x402-services-production.up.railway.app/mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"x402-services": {
"url": "https://x402-services-production.up.railway.app/mcp"
}
}
}