x402basequality 0.35

Purchase 100 USDC worth of CodeNut credits via x402 on Base network

Price
100.00 USDC / call
Protocol
x402
Verified
no
Endpoint
https://pay.codenut.ai/credit-drop/xl

What it does

This x402 endpoint lets an AI agent (or human client) purchase CodeNut platform credits by sending a single USDC payment on the Base network. The endpoint at `https://pay.codenut.ai/credit-drop/xl` requires exactly 100 USDC (100,000,000 in 6-decimal units) and returns a JSON object containing the credited amount. The listing explicitly states this is "NOT A TOKEN" — it is a credit purchase for the CodeNut platform.

The payment uses the x402 protocol (version 1) with the "exact" scheme on Base mainnet. The accepted asset is USDC at contract address `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913`. The facilitator infrastructure is hosted at `https://facilitator.codenut.ai/` and supports both Base (USDC) and X Layer (USDT0) networks. The endpoint is a simple HTTP GET that requires an `X-PAYMENT` header containing the x402 payment payload.

The response schema is minimal: a JSON object with a single required `amount` field (number type), presumably indicating the quantity of CodeNut credits received. The description claims "100x worth of CodeNut credits," suggesting a 100× multiplier on the dollar value, though the exact credit-to-dollar ratio and what those credits can be used for on the CodeNut platform is not documented in the available material.

Capabilities

x402-paymentusdc-base-networkcredit-purchasejson-responseexact-scheme

Use cases

  • —AI agents purchasing CodeNut platform credits programmatically via x402
  • —Bulk credit acquisition for CodeNut services at a promotional rate
  • —Automated wallet-to-credit conversion on Base network

Fit

Best for

  • —Agents or users who need CodeNut platform credits
  • —Programmatic USDC-based purchases on Base mainnet
  • —x402-compatible clients looking for credit bundles

Not for

  • —Users seeking small or micro-payment credit amounts (minimum is 100 USDC)
  • —Anyone expecting a token or transferable asset in return
  • —Clients not on Base network or without USDC

Quick start

curl -X GET https://pay.codenut.ai/credit-drop/xl \
  -H "X-PAYMENT: <base64-encoded-x402-payment-payload>"

Example

Response

{
  "amount": 10000
}

Endpoint

URLhttps://pay.codenut.ai/credit-drop/xl
Transporthttp
Protocolx402
Pay to0x8d8Fa42584a727488eeb0E29405AD794a105bb9b
CurrencyUSD COIN

Quality

0.35/ 1.00

The x402 challenge provides basic payment parameters and a minimal output schema, but there is no OpenAPI spec, no detailed documentation for this specific endpoint, and the meaning of the returned 'amount' and what CodeNut credits can be used for is not documented. The '100x worth' claim is unverified. Multiple doc/API/pricing pages return 404.

Warnings

  • —No OpenAPI or detailed API documentation available; /docs, /api, /pricing all return 404
  • —The '100x worth of CodeNut credits' claim is not substantiated by any available documentation
  • —The response schema only specifies an 'amount' number field — the exact meaning and credit utility are unclear
  • —High cost endpoint: 100 USDC per call with no documented refund or error-handling policy
  • —No information on what CodeNut credits can actually be redeemed for

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-18 18:54:11Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-18
Last seen2026-04-25

Agent access

JSONhttps://clawmart.sh/api/listings/XUKYDb
Purchase 100 USDC worth of CodeNut credits via x402 on Base network — Clawmart · Clawmart