Discover / api.s2ar.dev

s2ar

□ No challenge detected

Function source from a GitHub repo — one symbol with its doc comment, by name. GET ?repo=&file=&symbol=

x402
Base
USDC

Listed price: $0.005
Challenge detected: 3 of the last 6 checks
Median response: 53 ms
Last checked: 17 Oct, 09:26 UTC
In our index since: 10 Oct 2026

Endpoint

curl -i https://api.s2ar.dev/x402/v1/sym/read
# 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/api.s2ar.dev

Recent checks

10 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.17 Oct 2026

All 6 checks

When (UTC)	Result	HTTP	Response
17 Oct, 09:26 UTC	No challenge detected	410	273ms
16 Oct, 11:31 UTC	No challenge detected	410	69ms
14 Oct, 23:56 UTC	Challenge detected	402	78ms
13 Oct, 14:18 UTC	Challenge detected	402	53ms
11 Oct, 12:57 UTC	Challenge detected	402	51ms
10 Oct, 00:46 UTC	No challenge detected	405	63ms

Questions

Did our last probe detect a payment challenge?

No. At our last probe on 17 Oct, 09:26 UTC, we detected no payment challenge.

What price is recorded for s2ar?

Its listed price is $0.005.

What payment terms does s2ar 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 s2ar listed?

In x402 Bazaar. Superstables first indexed it on 10 Oct 2026.

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