Discover / markt.halowerk.com
HALOWERK marktwerk
■ Challenge detectedReturns the raw public trade tape of Binance, Coinbase, Kraken, OKX or Bybit for one BASE/QUOTE pair, oldest first, exactly as the exchange reports it — no smoothing, no merging of prints. side is the side of the aggressor: reported directly by Kraken, OKX and Bybit, derived from the maker flag at Binance, and inverted from the maker side at Coinbase; side_source names which case applies. Where an exchange does not publish it, side is "unbekannt" and side_inferred stays false rather than guessin
- Listed price
- $0.002
- Challenge detected
- 9 of the last 9 checks
- Median response
- 352 ms
- Last checked
- 16 Oct, 16:44 UTC
- In our index since
- 26 Sept 2026
Endpoint
curl -i https://markt.halowerk.com/trades # 402 Payment Required: pay with an x402 client (USDC on Base), # then send the same request again with the payment attached.
5 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.
Base URLhttps:
- POST/funding$0.002Reads the public perpetual data of Binance USDⓈ-M Futures, Bybit linear and OKX swaps for one BASE/QUOTE pair. Settlement intervals differ per exchange and per contract, so annualized_pct is only computed after normalising to the interval that exchange actually uses, and the formula is part of the answer. current_rate and predicted_rate are strictly separate: where an exchange publishes no forecast, predicted_rate stays null and the reason is named instead of reusing the current rate. next_settl
- POST/hours$0.002Answers the timing question an agent has before it schedules anything against a regulated exchange: is the main session running, and if not, when does it start. Covers XETR, XFRA, XNYS, XNAS, XLON, XPAR, XAMS, XSWX, XTKS and XHKG with pre trading, main session, post trading, half days and the holidays of 2026 and 2027. Time zones are resolved through IANA names and Intl at the queried instant, never through a fixed offset to UTC, because summer time starts and ends on different dates in the Euro
- POST/liquidations$0.004Reads the liquidation orders OKX publishes for its perpetual swaps, converts every entry into US dollars with the contract size of that instrument and the bankruptcy price of that event, and sums them by the side of the liquidated position. timeline gives the per minute split of long and short. cascade_detected requires two conditions at once: liquidation volume above five times the median of all five minute buckets in the comparison span, and a price move of at least 0.3 percent in the same buc
- POST/trades$0.002Returns the raw public trade tape of Binance, Coinbase, Kraken, OKX or Bybit for one BASE/QUOTE pair, oldest first, exactly as the exchange reports it — no smoothing, no merging of prints. side is the side of the aggressor: reported directly by Kraken, OKX and Bybit, derived from the maker flag at Binance, and inverted from the maker side at Coinbase; side_source names which case applies. Where an exchange does not publish it, side is "unbekannt" and side_inferred stays false rather than guessin
- POST/orderbook$0.002Returns the visible order book of Binance, Coinbase, Kraken, OKX or Bybit for one BASE/QUOTE pair. Levels come as [price, size] with bids descending and asks ascending. depth[] states how much turnover sits within 0.5, 1 and 2 percent of the mid per side, in the quote currency, and additionally as depth_usd where the quote is a US dollar unit. group_bps folds levels into price bands whose price is the size weighted average of the band, for agents that do not want a thousand rows. The exchange up
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Showing 5 of 5 listed endpoints.
Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/markt.halowerk.com
Recent checks
All 9 checks
| When (UTC) | Result | HTTP | Response |
|---|---|---|---|
| 16 Oct, 16:44 UTC | Challenge detected | 402 | 319ms |
| 15 Oct, 08:20 UTC | Challenge detected | 402 | 329ms |
| 14 Oct, 00:19 UTC | Challenge detected | 402 | 314ms |
| 12 Oct, 00:34 UTC | Challenge detected | 402 | 352ms |
| 10 Oct, 10:04 UTC | Challenge detected | 402 | 367ms |
| 9 Oct, 03:33 UTC | Challenge detected | 402 | 387ms |
| 8 Oct, 03:32 UTC | Challenge detected | 402 | 433ms |
| 7 Oct, 00:45 UTC | Challenge detected | 402 | 388ms |
| 3 Oct, 05:05 UTC | Challenge detected | 402 | 325ms |
Questions
Did our last probe detect a payment challenge?
At our last probe on 16 Oct, 16:44 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 HALOWERK marktwerk?
Its listed price is $0.002.
What payment terms does HALOWERK marktwerk 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 HALOWERK marktwerk listed?
In x402 Bazaar. Superstables first indexed it on 26 Sept 2026.
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