PolygonIO Status
Real-time updates of PolygonIO issues and outages
PolygonIO status is Operational
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Reference Data REST Endpoints
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Last updated 1 minute ago from official status page. Learn more
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Active Incidents
No active incidents
Recently Resolved Incidents
share_class_shares_outstanding object for some tickers are missing data
Started 19 Nov 2025 19:21:31 (7 days ago), resolved 20 Nov 2025 16:48:07 (7 days ago)
Minor Incident
Resolved
Reference Data REST Endpoints
The issue has been identified and a fix is being implemented.
PolygonIO Outage Survival Guide
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PolygonIO Components
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PolygonIO Stocks
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Market Data REST Endpoints
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Reference Data REST Endpoints
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share_class_shares_outstanding object for some tickers are missing data
Started 19 Nov 2025 19:21:31 (7 days ago), resolved 20 Nov 2025 16:48:07 (7 days ago)
Minor Incident
Resolved
Reference Data REST Endpoints
The issue has been identified and a fix is being implemented.
Market Data WebSocket Channels
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Market Data Flat Files
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PolygonIO Options
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Market Data REST Endpoints
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Reference Data REST Endpoints
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Market Data WebSocket Channels
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Market Data Flat Files
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PolygonIO Indices
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Market Data REST Endpoints
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Reference Data REST Endpoints
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Market Data WebSocket Channels
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Market Data Flat Files
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PolygonIO Forex
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Reference Data REST Endpoints
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Market Data WebSocket Channels
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Market Data Flat Files
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PolygonIO Crypto
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Market Data REST Endpoints
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Reference Data REST Endpoints
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Market Data WebSocket Channels
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Market Data Flat Files
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PolygonIO Futures (Beta)
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Futures REST Endpoints
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Futures WebSocket Channels
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Futures Flat Files
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