Marketplace · API · x402

energy.halowerk.com/price/forecast

Energy-trading and flexible-load agents buy this endpoint to compare the next 24 hours of EPEX prices and volatility.

Endpointhttps://energy.halowerk.com/price/forecast
Trust✓ Verified callable · 100% uptime over 1 checks · ~1677 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
methodPOST
last updated2026-11-02T14:57:27.235Z

Use it

Call it (an x402 client pays automatically)

curl -i https://energy.halowerk.com/price/forecast
# 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/x402-506ce20a68c8a78e

Search the whole marketplace from your agent (MCP)

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

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