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HALOWERK marktwerk — Exchange Trading Hours Lookup
x402
HALOWERK marktwerk — Exchange Trading Hours Lookup is a paid API for AI agents from markt.netzhandwerker.de, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Returns whether a given stock exchange is currently open or its trading hours status at a specified instant in time.
Price / call$0.002
Success—
StatusUnknown
How this service works
HALOWERK marktwerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.
Output
A response indicating whether the specified exchange (identified by its 4-letter MIC code) is open or closed at the given timestamp, along with any relevant trading session details such as session type or hours boundaries.
Example use cases
Pre-trade market status check
“Before I submit this order, can you check if the NYSE (XNAS) is currently open for trading?”
Historical market session verification
“Was the Tokyo Stock Exchange (XTKS) open on January 15, 2024 at 03:00 UTC?”
Multi-exchange trading window planning
“Is the London Stock Exchange (XLON) open right now? I want to know if I can execute a trade there.”
Technical details
Endpoint
POSThttps://markt.netzhandwerker.de/hoursWhen to prefer
Use this endpoint when you need a programmatic, pay-per-call check of whether a specific major global stock exchange is open at a given moment or historical timestamp. It supports a curated list of major exchanges (XETR, XFRA, XNYS, XNAS, XLON, XPAR, XAMS, XSWX, XTKS, XHKG) and is priced at $0.002 USDC per call via x402 on Base Mainnet, making it suitable for lightweight, on-demand trading-hour checks within automated agent workflows.
Side effects
- Invalid MIC code (not matching the 4-letter pattern or unsupported exchange) returns an error
- Malformed ISO 8601 timestamp causes a validation error
- Payment failure via x402 protocol results in 402 Payment Required response
- Network or service unavailability returns a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| mic | string | Market Identifier Code of the exchange: XETR, XFRA, XNYS, XNAS, XLON, XPAR, XAMS, XSWX, XTKS or XHKG. |
| timestamp | string | Instant to evaluate, as an ISO 8601 string. Empty or absent means now. |
Tags
x402
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