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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Market Data WebSocket Channels
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Market Data Flat Files
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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
Stock Reference Data Endpoints returning 500 Errors
Started 18 Jun 2026 14:29:45 (23 hours ago), resolved 18 Jun 2026 17:23:21 (20 hours ago)
Incident without Impact
Resolved
Reference Data REST Endpoints
We are currently investigating this issue.
Options trades unavailable on WebSocket
Started 15 Jun 2026 19:27:31 (4 days ago), resolved 16 Jun 2026 14:53:25 (3 days ago)
Major Incident
Resolved
Market Data WebSocket Channels
We're investigating an issue where options trade messages aren't being delivered over our WebSocket channels. Other options data and our REST endpoints aren't affected. We're on it and will share an update shortly.
Options Quotes Flat Files Unavailable for 2026-06-11 & 2026-06-12.
Started 12 Jun 2026 17:56:42 (7 days ago), resolved 14 Jun 2026 20:02:24 (5 days ago)
Incident without Impact
Resolved
Market Data Flat Files
We are currently investigating this issue.
PolygonIO Outage Survival Guide
A step-by-step guide to help you survive a PolygonIO outage
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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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Stock Reference Data Endpoints returning 500 Errors
Started 18 Jun 2026 14:29:45 (23 hours ago), resolved 18 Jun 2026 17:23:21 (20 hours ago)
Incident without Impact
Resolved
Reference Data REST Endpoints
We are currently investigating this issue.
Market Data WebSocket Channels
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now
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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Options trades unavailable on WebSocket
Started 15 Jun 2026 19:27:31 (4 days ago), resolved 16 Jun 2026 14:53:25 (3 days ago)
Major Incident
Resolved
Market Data WebSocket Channels
We're investigating an issue where options trade messages aren't being delivered over our WebSocket channels. Other options data and our REST endpoints aren't affected. We're on it and will share an update shortly.
Market Data Flat Files
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Options Quotes Flat Files Unavailable for 2026-06-11 & 2026-06-12.
Started 12 Jun 2026 17:56:42 (7 days ago), resolved 14 Jun 2026 20:02:24 (5 days ago)
Incident without Impact
Resolved
Market Data Flat Files
We are currently investigating this issue.
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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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 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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PolygonIO Alternatives
Commonly Used Together
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