api.bitrefill.com/x402/esims/search

Search prepaid eSIM data plans for 180+ countries and regions. Pay in USDC via x402, no account.

Endpoint	`https://api.bitrefill.com/x402/esims/search`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~301 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x480CD46E6faDe651a0437DeaddA53D5c8e7D846A
method	GET
last updated	2026-11-12T13:03:33.378Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.bitrefill.com/x402/esims/search
# 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-e9a69e3ffb4c0aec

Search the whole marketplace from your agent (MCP)

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