Agent Margin Router for Grok
io.github.agentmarginrouter/agent-margin-router
38 x402 pay-per-call tools for AI agents (USDC/USDT on Base): web, crypto, on-chain, geo, packages
client:Grok
transport:streamable-http
tools:53
Install Agent Margin Router in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"agent-margin-router": {
"type": "http",
"url": "https://agent-margin-router-production.up.railway.app/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs
What Grok can do once it is connected
- extract_clean
- market_spread
- gas_fees
- best_price
- token_price
- wallet_balance
- web_search
- email_validate
- dns_whois
- pdf_text
- seo_check
- defi_yields
- currency_convert
- geo_ip
- rss_feed
- crypto_ohlcv
- ens_resolve
- html_to_markdown
- youtube_transcript
- github_repo_summary
- dex_price
- tx_status
- erc20_balance
- news_search