Marketplace · API · x402

mealpulse.theaslangroupllc.com/api/meal/substitute

Ingredient substitute finder / what can I use instead of X / cooking swap calculator. Takes an ingredient and the reason (out of it, allergy, dietary) and returns replacement options with exact conversion ratios and honest notes on how close each substitute comes. Worldwide.

Endpointhttps://mealpulse.theaslangroupllc.com/api/meal/substitute
Trust✓ Verified callable · 100% uptime over 1 checks · ~192 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc
methodGET
last updated2026-10-16T02:45:13.811Z

Use it

Call it (an x402 client pays automatically)

curl -i https://mealpulse.theaslangroupllc.com/api/meal/substitute
# 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-d549592f20ddc0c7

Search the whole marketplace from your agent (MCP)

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

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