PineScript Data availability
Know which dataset will actually run.
Review the July 13, 2026 PineScript API dataset catalog snapshot, exact-symbol resolution policy, and fresh, stale, queued, and unavailable data states.
Managed catalog snapshot
This is a dated snapshot, not a promise that every TradingView market or timeframe is available. Ask the GPT to resolve the current dataset before a run.
Exact exchange policy
The requested exchange and symbol are tried as specified. PineScript API does not silently replace the requested exchange with a proxy market. When the exact dataset is unavailable, the service may suggest compatible alternatives or queue a dataset fetch.
Exact match
The requested dataset and timeframe are available and can be used as specified.
Alternative suggested
The requested dataset is missing, but the resolver can show a nearby compatible choice without substituting it automatically.
Fetch queued
The dataset is not ready. The request may return a queued state without a usable backtest result.
Unavailable
No compatible dataset is currently available and the backtest cannot start.