Marketplace · API · x402

1gateway.dev/v1/crypto/hyperliquid/screener

Use when hunting Hyperliquid funding extremes or carry trades with filters. Ranked by funding, OI, volume, basis, premium or 24h change. Input: optional sort, order, limit (1-50), min_oi_usd, min_volume_usd, funding (positive/negative), min_abs_apr. Output: rows (1h + annualized funding, OI, volume, basis, premium), top/bottom 5. Plain funding list: /v1/crypto/hyperliquid/markets?sort=funding. Example: ?sort=funding&min_abs_apr=20&limit=20

Use it

Call it (an x402 client pays automatically)

curl -i https://1gateway.dev/v1/crypto/hyperliquid/screener
# 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/x402-1d9397c4d3533588

Search the whole marketplace from your agent (MCP)

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