Marketplace · API · x402

ozmium.org/v1/arbitrage

Ranked, fee-netted arbitrage routes into a target token on Base. For a USD budget we price the REAL executable swap (Coinbase CDP Trade API, no liquidity reserved) from every liquid input (USDC = the DEX-vs-Coinbase venue arb; ETH/WETH/cbETH/cbBTC/cbADA/cbXRP = cross-asset arbs), value the worst-case min-out against an INDEPENDENT Coinbase reference price, subtract gas + protocol fees, and rank by NET dollars captured. Full details: GET /v1.

Endpointhttps://ozmium.org/v1/arbitrage
Trust✓ Verified callable · 100% uptime over 1 checks · ~860 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4db
methodGET
last updated2026-11-08T18:40:48.096Z

Use it

Call it (an x402 client pays automatically)

curl -i https://ozmium.org/v1/arbitrage
# 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/x402-2f6a7fc7d13a7c2e

Search the whole marketplace from your agent (MCP)

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

Related