Marketplace · API · x402

graphadvocate.com/route

Onchain data router for AI agents. Plain-English question -> live rows + the working GraphQL/REST query. Uniswap, Aave, Compound, ENS, Polymarket, 15.5K+ subgraphs on 8 chains. $0.01 USDC per call on Base via x402. Every unpaid call returns a free live top-3 preview. A2A POST / with a wallet `metadata.sender` gets 3 full answers/day free. Plus /polymarket + /hyperliquid trader-intel ($0.01-$0.10).

Endpoint	`https://graphadvocate.com/route`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~380 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x0FF5A6ecef783BBA35463ec2F8403B9B5e9e7C86
method	POST
last updated	2026-11-12T02:41:00.485Z

Use it

Call it (an x402 client pays automatically)

curl -i https://graphadvocate.com/route
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-98f2d3da60458da7

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}