the402 endpoint detail

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x402.botsmith.dev polymarket market

https://x402.botsmith.dev/polymarket/market

payable

Market Intel & Signals ($0.006/call): Deep snapshot and execution microstructure for one Polymarket market: implied probability, best bid/ask/spread, 24h volume, liquidity depth, days to resolution, momentum, and estimated slippage to buy at $100 and $1000 order sizes from the live order book. Pass a slug, or omit it for the highest-volume open market right now. Signals are factual market data, no

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.006
Network
base
Pay to
0xcb9b3F94387389e38EF2A7b3C0B851FB8325d7e9
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
702 ms
Payment options
2 usable of 2
Last checked
2026-08-10T09:10:01.441Z (5d ago)
Category
data

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.botsmith.dev%2Fpolymarket%2Fmarket"