Marketplace · API · x402

x402.cowriesys.com/airtime

Nigerian mobile airtime top-up for MTN, Airtel, Glo and T2mobile. POST {net, msisdn, amount} with amount in Naira; priced in USD at the live NGN rate and paid in USDC or USDT. No API key or signup.

Endpoint	`https://x402.cowriesys.com/airtime`
Trust	Not checked yet
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x4F08EfC32947d4FB3Ee7753B064Ecd0e154B65Ff
method	POST
last updated	2026-11-10T23:19:10.381Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402.cowriesys.com/airtime
# 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-da0afce911bcf168

Search the whole marketplace from your agent (MCP)

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