Discover / aether-x402.vercel.app

aether-x402.vercel.app

□ No challenge detected

x402 endpoint audit: can a paying agent actually pay this API? Probes any x402 URL and validates its 402 payment requirements (CAIP-2 network, USDC asset, payTo checksum, amount, EIP-712 domain, resource URL, Bazaar discovery). Returns pass, warn or fail, a 0-100 score and a fix for every failure

x402
Base
USDC

Listed price: $0.01
Challenge detected: 0 of the last check
Last checked: 8 Oct, 18:21 UTC
In our index since: 8 Oct 2026

Endpoint

curl -i https://aether-x402.vercel.app/api/x402/preflight
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/aether-x402.vercel.app

Recent checks

8 Oct 2026One bar per check, showing up to 20 recent checks. Coloured bars show relative response time, with a minimum visible height; full-height grey bars mean no challenge was detected. “Challenge detected” means HTTP 402 or another detected payment-challenge signal.8 Oct 2026

All 1 checks

When (UTC)	Result	HTTP	Response
8 Oct, 18:21 UTC	No challenge detected	404	53ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 8 Oct, 18:21 UTC, we detected no payment challenge.

What price is recorded for aether-x402.vercel.app?

Its listed price is $0.01.

What payment terms does aether-x402.vercel.app advertise?

The listing advertises x402, Base and USDC. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.

Where is aether-x402.vercel.app listed?

In x402 Bazaar. Superstables first indexed it on 8 Oct 2026.

Something wrong on this page? Tell us.