PolygonIO Status

PolygonIO Status

Real-time updates of PolygonIO issues and outages

APIDataFinancefor Developersfor Data Scientists
Jump to:IncidentsOutage GuideAlternativesPolygonIO siteStatus page

PolygonIO status is Under Maintenance

Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now

PolygonIO Stocks

Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now
Market Data REST Endpoints
Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now
Reference Data REST Endpoints
Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now
Market Data WebSocket Channels
Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now
Market Data Flat Files
Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now

PolygonIO Options

Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now
Market Data REST Endpoints
Sat 11
Sun 12
Mon 13
Tue 14
Wed 15
Thu 16
Fri 17
now
Last updated 1 minute ago from official status page. Learn more

You're checking on PolygonIO - but is your own site converting?

Outages aren't the only thing that costs you visitors. Get a visual audit that shows exactly where your site loses conversions. Free, takes 2 minutes.

Audit Your Website Free →

Active Incidents

Documentation site unavailable at massive.com/docs
Started 15 Apr 2026 19:47:51 (3 days ago), still ongoing
Maintenance
Monitoring
Market Data REST Endpoints

We're aware that our documentation site at massive.com/docs isn't loading right now. Our engineering team is looking into it. API services and real-time data feeds are unaffected. We'll share another update shortly.

See all updates

Recently Resolved Incidents

No recent incidents

PolygonIO Outage Survival Guide

A step-by-step guide to help you survive a PolygonIO outage
NaN%

    PolygonIO Components

    PolygonIO Status

    PolygonIO

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Stocks

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Documentation site unavailable at massive.com/docs
    Started 15 Apr 2026 19:47:51 (3 days ago), still ongoing
    Maintenance
    Monitoring
    Market Data REST Endpoints

    We're aware that our documentation site at massive.com/docs isn't loading right now. Our engineering team is looking into it. API services and real-time data feeds are unaffected. We'll share another update shortly.

    See all updates
    Reference Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data WebSocket Channels
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data Flat Files
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Options

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Reference Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data WebSocket Channels
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data Flat Files
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Indices

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Reference Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data WebSocket Channels
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data Flat Files
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Forex

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Reference Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data WebSocket Channels
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data Flat Files
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Crypto

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Reference Data REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data WebSocket Channels
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Market Data Flat Files
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Futures (Beta)

    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Futures REST Endpoints
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Futures WebSocket Channels
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now
    Futures Flat Files
    Sat 11
    Sun 12
    Mon 13
    Tue 14
    Wed 15
    Thu 16
    Fri 17
    now

    PolygonIO Alternatives

    Argyle

    Codat

    Open Exchange Rates

    Intrinio

    Heron Data

    Nasdaq Data Link

    Geocode Earth

    Zyte

    Commonly Used Together

    Python Infrastructure

    Pinecone

    Coveo Cloud

    Rockset

    Search.io

    Coveo Cloud HIPAA

    imgix

    Alchemy

    HyperTrack

    sendwithus

    Flowroute

    Vouched

    Stay ahead of PolygonIO outages
    Sign up to create a custom dashboard to monitor the services you rely on. 3,000+ services supported.
    Sign Up For Free