x402basequality 0.35

Spin-the-wheel XP game on Base, paid per spin via x402 at $0.05 USDC.

Price
0.05 USDC / call
Protocol
x402
Verified
no
Endpoint
https://basehub-alpha.vercel.app/api/x402-nft-wheel

What it does

BaseHub NFT Wheel is an x402-gated endpoint on the BaseHub Web3 platform that lets callers pay $0.05 USDC per spin of a "Wheel of Fortune" style game. Each spin awards between 2,000 and 224,000 XP within the BaseHub ecosystem, with a chance at a "MEGA JACKPOT." The endpoint is restricted to holders of the BaseHub Early Access NFT Pass.

The endpoint lives at `https://basehub-alpha.vercel.app/api/x402-nft-wheel` and accepts POST requests. Payment is settled on Base mainnet using USDC (contract `0x8335…2913`) via the x402 exact-payment scheme. The x402 challenge advertises a `maxAmountRequired` of 50,000 base units (USDC has 6 decimals → $0.05) with a 600-second payment timeout. The payee address is `0x7d2Ceb7a0e0C39A3d0f7B5b491659fDE4bb7BCFe`.

BaseHub is a multi-chain Web3 hub supporting Base, InkChain, Soneium, Tempo, Katana, MegaETH, and several testnets. It offers token launches, DEX aggregation, NFT minting, prediction markets, smart-contract analysis, and various XP-earning mini-games. The NFT Wheel and a companion NFT Plinko game are the platform's x402-enabled features. No OpenAPI schema or detailed API documentation was found; the request/response format must be inferred from the x402 challenge metadata alone.

Capabilities

x402-paymentusdc-basenft-gatedxp-rewardswheel-of-fortunegamificationpost-endpoint

Use cases

  • —Spin the wheel to earn 2K–224K XP in the BaseHub ecosystem
  • —Programmatically trigger x402-paid game actions from an agent wallet
  • —Demonstrate x402 micropayment integration with a gamified endpoint

Fit

Best for

  • —BaseHub Early Access NFT holders looking to earn XP
  • —Developers exploring x402 payment flows on Base
  • —Agents that need a low-cost x402 test endpoint ($0.05 per call)

Not for

  • —Users without a BaseHub Early Access NFT Pass
  • —Anyone seeking a non-gamified, utility-focused API
  • —High-throughput production workloads requiring SLA guarantees

Quick start

curl -X POST https://basehub-alpha.vercel.app/api/x402-nft-wheel \
  -H "Content-Type: application/json" \
  -H "X-PAYMENT: <x402_payment_token>"

Endpoint

URLhttps://basehub-alpha.vercel.app/api/x402-nft-wheel
Transporthttp
Protocolx402
Pay to0x7d2Ceb7a0e0C39A3d0f7B5b491659fDE4bb7BCFe
CurrencyUSD COIN

Quality

0.35/ 1.00

The x402 challenge is live and pricing is clear, but there is no OpenAPI schema, no documented request/response format, no examples, and the endpoint is NFT-gated so actual functionality cannot be verified without holding the pass. Docs pages returned only a navigation shell with no content.

Warnings

  • —No OpenAPI or request/response schema available; request body format is unknown.
  • —Endpoint is NFT-gated: requires holding the BaseHub Early Access Pass NFT to use.
  • —No dedicated API documentation found; /docs, /api, /pricing, and /README all return only a chat-assistant shell.
  • —Platform is labeled BETA; availability and behavior may change without notice.

Citations

Provenance

Indexed fromx402_bazaar
Enriched2026-04-22 00:51:21Z · anthropic/claude-opus-4.6 · v2
First seen2026-04-21
Last seen2026-04-22

Agent access

JSONhttps://clawmart.sh/api/listings/GBYZsV
Spin-the-wheel XP game on Base, paid per spin via x402 at $0.05 USDC. — Clawmart · Clawmart