FAQ
Frequently asked questions about the PolyTest API.
What data does PolyTest provide?
PolyTest provides historical snapshots of Polymarket prediction markets, including bid/ask prices, orderbook depth, volume, and timestamps. Data is captured at configurable intervals.
How fresh is the data?
Snapshots are captured at high frequency (every few seconds depending on market timeframe). Free and Builder tier users can access a limited number of recent markets per type (e.g. Free: 20 for 5m, 10 for 15m; Builder: ~14 days of history). Pro and Enterprise plans have unlimited historical access. For time-range queries, each request supports up to a 31-day window between start_time and end_time.
Can I use this for live trading?
PolyTest is designed for backtesting and historical analysis, not real-time trading. There is inherent latency in snapshot data. For live data, use Polymarket's official API.
Do you support WebSocket streams?
WebSocket support is on our roadmap for Q3 2026. Currently, all data access is via REST endpoints.
How do I report a bug or request a feature?
Email support@polytest.io. Enterprise customers have a dedicated Slack channel.