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finanz.halowerk.com v1 prediction-markets
https://finanz.halowerk.com/v1/prediction-markets
answers 402
Searches Polymarket for markets matching your terms and returns, per market, the implied probability of each outcome with the liquidity, 24-hour volume, bid-ask spread and closing date. The probability is the mid price and nothing more: on a market with little liquidity or a wide spread it says little, so both are returned next to it and a thin market is flagged rather than presented as a confiden
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.005
- Network
- base
- Pay to
- 0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 592 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:23:48.339Z (28d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ffinanz.halowerk.com%2Fv1%2Fprediction-markets"