PolygonIO Status
Real-time updates of PolygonIO issues and outages
PolygonIO status is Operational
Market Data REST Endpoints
Market Data Flat Files
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Active Incidents
No active incidents
Recently Resolved Incidents
We are investigating an issue where options intraday historical data for the 2026-07-17 (Friday) trading session is unavailable. Minute aggregates and trades for that session are currently returning no results across options contracts. Daily aggregates and quotes for that session are unaffected, and all other dates and asset classes are unaffected. Flat file generation is delayed. Our engineering team is working to restore the missing data. Updates to follow.
PolygonIO Outage Survival Guide
PolygonIO Components
PolygonIO Stocks
Market Data REST Endpoints
Reference Data REST Endpoints
Market Data WebSocket Channels
Market Data Flat Files
PolygonIO Options
Market Data REST Endpoints
We are investigating an issue where options intraday historical data for the 2026-07-17 (Friday) trading session is unavailable. Minute aggregates and trades for that session are currently returning no results across options contracts. Daily aggregates and quotes for that session are unaffected, and all other dates and asset classes are unaffected. Flat file generation is delayed. Our engineering team is working to restore the missing data. Updates to follow.
Reference Data REST Endpoints
Market Data WebSocket Channels
Market Data Flat Files
We are investigating an issue where options intraday historical data for the 2026-07-17 (Friday) trading session is unavailable. Minute aggregates and trades for that session are currently returning no results across options contracts. Daily aggregates and quotes for that session are unaffected, and all other dates and asset classes are unaffected. Flat file generation is delayed. Our engineering team is working to restore the missing data. Updates to follow.