Crypto & Web Data API: Polymarket prediction markets: odds, volume, liquidity
https://194-28-85-99.sslip.io/api/v1/polymarket?q=bitcoinOverview
Active Polymarket markets matching a query (all words must appear in the question), or the most traded ones, with outcome probabilities, 24h volume, liquidity, 24h change and end date. Cached 60 s.
Protocol
x402
Price
$0.01
Payment Asset
USDC
Payment Network
base,solana
Category
predict
Provider
194-28-85-99.sslip.io
Source
self-registered
Indexed
2026-11-03 13:14:33
Health
Status
healthy
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—