Api Endpoint

x402.cowriesys.com

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.

Open interactive test console

Offering

Provider: x402.cowriesys.com
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Business And Commerce
Delivery: Not provided
Pricing model: Not provided
x402 version: 1

Endpoint context

URL: https://x402.cowriesys.com/airtime
MIME type: Not provided
First seen: 2026-10-16T02:01:55.574Z
Last seen: 2026-10-26T00:28:10.395Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 75132 atomic units
Atomic price: 75132 · Network: eip155:8453 · Asset: 0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2 · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
    "amount": "75132",
    "payTo": "0x4F08EfC32947d4FB3Ee7753B064Ecd0e154B65Ff"
  }
]

Observed health

Status: Healthy
Latest latency: 161 ms
Average latency: 447 ms
HTTP status: 204
Last checked: 2026-11-02T05:34:51.335Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{}

Output schema

null