Marketplace · API · x402

kristo-intelligence-api.onrender.com/api/arb/opportunities

DEX arbitrage spreads across Base venues: live price gaps (DEXScreener), refreshed every 60 seconds. Relevant when an agent is comparing venues and needs to know whether a spread is still open.

Endpointhttps://kristo-intelligence-api.onrender.com/api/arb/opportunities
TrustNot checked yet
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xd4cdA900839c0feD4374EE37EA0dbe8E4C6fd08f
methodGET
last updated2026-11-11T06:02:54.074Z

Use it

Call it (an x402 client pays automatically)

curl -i https://kristo-intelligence-api.onrender.com/api/arb/opportunities
# 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/x402-4d07603c62e04178

Search the whole marketplace from your agent (MCP)

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

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