Order an AI Plushie (Super Early Bird tier) on-chain via x402 payment on Base for $129 USDC.
What it does
This x402 endpoint on plush.fun lets an AI agent place an order for a physical AI Plushie collectible at the "Super Early Bird" pricing tier ($129 per unit). The plushies are part of the Genesis Collection, which features characters from the Pudgy Penguins universe. Each collectible comes with an AI-powered personality and ships worldwide for free once a minimum production goal (2,000 units) is reached; if the goal is not met, buyers are automatically refunded. The collection is capped at 4,000 units total.
Payment is settled on the Base network using USDC (contract 0x8335…2913) via the x402 exact-payment scheme. The maximum amount required is 129,000,000 base units, which equals $129.00 (USDC has 6 decimals). The endpoint accepts a POST with a JSON body specifying collectionId, tier, quantity, and unitPriceCents. On success it returns an orderId, totalCents, and order status.
No dedicated API documentation exists — the /docs, /api, and /pricing paths all return 404 pages. The outputSchema embedded in the x402 challenge is the only machine-readable contract available. The site uses Privy for wallet authentication and shows roughly 740 boxes sold out of 4,000 with ~$73.3k in volume at the time of crawl.
Capabilities
Use cases
- —AI agent autonomously purchasing a limited-edition AI plushie collectible
- —Programmatic on-chain ordering of physical goods via x402 protocol
- —Automated gifting or resale acquisition of Genesis Collection plushies
Fit
Best for
- —Agents that need to purchase physical collectibles on-chain
- —Demonstrating x402 protocol for real-world commerce
- —Acquiring limited-edition AI-powered plush toys programmatically
Not for
- —Recurring API data queries or information retrieval
- —Purchasing digital-only assets or NFTs (this is a physical product order)
- —Budget-constrained agents — each call costs $129 USDC
Quick start
curl -X POST https://plush.fun/api/orders/x402/super-early-bird \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <x402-payment-token>" \
-d '{"collectionId":"genesis","tier":"super-early-bird","quantity":1,"unitPriceCents":12900}'Example
Request
{
"tier": "super-early-bird",
"quantity": 1,
"collectionId": "genesis",
"unitPriceCents": 12900
}Response
{
"status": "confirmed",
"orderId": "ord_abc123",
"totalCents": 12900
}Endpoint
Quality
The x402 challenge is live and includes an outputSchema with input/output field definitions, giving a usable contract. However, there is no OpenAPI spec, no dedicated API docs, and the crawled pages (docs, pricing, README) all return 404. The response example is inferred from the schema, not from an actual observed response.
Warnings
- —No API documentation exists — /docs, /api, /pricing all return 404 pages
- —Response schema is inferred from the x402 outputSchema; no real response sample was captured
- —This is a physical-goods purchase at $129 per call — not a typical data API
- —Limited to 1,000 units at this tier per the description; availability may be exhausted
- —robots.txt disallows /api/ crawling
Citations
- —Genesis Collection is capped at 4,000 units with shipping starting at 2,000 units (Q1-Q2 2026)https://plush.fun
- —740 boxes sold out of 4,000 with ~$73.3k volumehttps://plush.fun
- —x402 challenge requires 129,000,000 base units of USDC on Base networkhttps://plush.fun/api/orders/x402/super-early-bird
- —USDC asset contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Basehttps://plush.fun/api/orders/x402/super-early-bird
- —robots.txt disallows /api/ pathhttps://plush.fun