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HALOWERK marktwerk /snapshot — Crypto Market Snapshot
x402
HALOWERK marktwerk /snapshot — Crypto Market Snapshot is a paid API for AI agents from markt.netzhandwerker.de, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Returns a real-time order book and price snapshot for a given trading pair from a specified (or auto-selected) crypto exchange.
Price / call$0.001
Success—
StatusUnknown
How this service works
HALOWERK marktwerk — bezahlte Endpunkte nach x402. Preise in USDC auf Base Mainnet.
Output
A real-time snapshot of the requested trading pair on the specified (or auto-selected highest-volume) exchange, including bid price, ask price, last trade price, 24h volume, and the exchange venue that was used. Returned as a structured JSON object.
Example use cases
Best-price routing for a trade
“Before I place my order, get me a live snapshot of BTC/USDC from the exchange with the highest 24h turnover so I know the best current bid and ask.”
Cross-exchange price comparison
“Pull the current market snapshot for ETH/USDT from Binance and then from Kraken so I can compare the mid-prices across both venues.”
Automated trading signal check
“Every minute, fetch a snapshot for SOL/USDC using auto venue selection and alert me if the ask drops below $140.”
Technical details
Endpoint
POSThttps://markt.netzhandwerker.de/snapshotWhen to prefer
Choose this endpoint when you need a real-time, point-in-time snapshot of crypto market data (prices, order book) for a specific trading pair, especially when you want automatic selection of the most liquid venue. It is ideal for lightweight, per-call price checks paid micro-per-request via x402/USDC rather than maintaining a persistent WebSocket or exchange API subscription.
Side effects
- Invalid symbol format (not matching BASE/QUOTE pattern) returns a validation error
- Unsupported trading pair on the selected venue returns a not-found or no-data error
- Payment not included or insufficient USDC balance triggers an HTTP 402 payment required response
- Venue is temporarily unavailable or rate-limited, returning a service error
- Auto venue selection may pick a different exchange than expected if turnover rankings change
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| venue | string | Exchange to read from, or "auto" for the venue with the highest 24h turnover. |
| symbol | string | Trading pair as BASE/QUOTE, for example ETH/USDC. |
Tags
x402
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