Discover / handel.halowerk.com

handel.halowerk.com

■ Challenge detected

Notify when a listed-price reduction reaches a chosen percentage; previous price must be positive. Uses an optional predicate extension of the proven Price-Callback motor. price_percentage_drop_decision records this exact rule; the rule executes BEFORE dispatch. Same public IPv4HTTPS pinned connections, robots checks,9s,1MiBHTML,at-most-once receipt/idempotency7days,failureschargedfalse. Caller supplies historical price and schedules polling.

x402
Base
USDC

Listed price: $0.007
Challenge detected: 9 of the last 9 checks
Median response: 445 ms
Last checked: 16 Oct, 23:40 UTC
In our index since: 26 Sept 2026

Endpoint

curl -i https://handel.halowerk.com/v1/price/articles/percentage-drop
# 402 Payment Required: pay with an x402 client (USDC on Base),
# then send the same request again with the payment attached.

51 listed endpoints · on x402 Bazaar

Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.

POSThttps://handel.halowerk.com/v1/rechner/slippage$0.002Signierte Slippage-Kosten. Positiv bedeutet nachteilige Ausführung, negativ vorteilhafte Ausführung; Richtung ist vom Aufrufer. Alle Zahlen, Kurse und Vorgaben liefert der Aufrufer. Keine eigenen Kursdaten, kein Brokerzugriff, keine Ausführung. Rechenwerkzeug, keine Anlageberatung, keine Empfehlung.

A dash means the listing gives no price or method. Copy buttons copy the full URL.

Showing 1 of 51 listed endpoints. First endpoints

Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/handel.halowerk.com

Recent checks

4 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.16 Oct 2026

All 9 checks

When (UTC)	Result	HTTP	Response
16 Oct, 23:40 UTC	Challenge detected	402	702ms
15 Oct, 19:10 UTC	Challenge detected	402	354ms
14 Oct, 14:31 UTC	Challenge detected	402	323ms
12 Oct, 10:53 UTC	Challenge detected	402	335ms
10 Oct, 15:44 UTC	Challenge detected	402	500ms
9 Oct, 09:34 UTC	Challenge detected	402	446ms
8 Oct, 06:42 UTC	Challenge detected	402	445ms
7 Oct, 03:32 UTC	Challenge detected	402	418ms
4 Oct, 17:05 UTC	Challenge detected	402	473ms

Questions

Did our last probe detect a payment challenge?

At our last probe on 16 Oct, 23:40 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.

What price is recorded for handel.halowerk.com?

Its listed price is $0.007.

What payment terms does handel.halowerk.com 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 handel.halowerk.com listed?

In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.

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