Marketplace · API · x402

api.bitrefill.com/x402/invoice/create

Create a price-locked invoice for one or more gift cards, eSIMs, or mobile top-ups, payable in USDC or over Lightning.

Endpointhttps://api.bitrefill.com/x402/invoice/create
Trust100% uptime over 1 checks · ~385 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A
methodPOST
last updated2026-11-13T00:12:06.079Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.bitrefill.com/x402/invoice/create
# 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/x402-990c888ab084e894

Search the whole marketplace from your agent (MCP)

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

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