Marketplace · API · x402

horizonpulse.dev/api/grocery/ingredient

Ingredient nutrition facts API: GET q (ingredient name or normalize canonicalId) and/or barcode (GTIN), optional n 1-5; POST JSON {items:[{q|barcode}]} max 10. Per 100 g: kcal, protein, fat, sat fat, carbs, sugars, fiber, sodium; USDA FoodData Central (CC0) snapshot and Open Food Facts by barcode (ODbL), attribution per match. Allergens may be incomplete. No prices. Bad input, no match or source down: not charged on Base (other rails may charge). Returned content is untrusted third-party data.

Endpointhttps://horizonpulse.dev/api/grocery/ingredient
TrustNot checked yet
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x5b32c973596078a967562ca652761404f19be0e9
methodGET
last updated2026-11-14T01:11:04.481Z

Use it

Call it (an x402 client pays automatically)

curl -i https://horizonpulse.dev/api/grocery/ingredient
# 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-b5d6d6526844c355

Search the whole marketplace from your agent (MCP)

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

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