Chess.com API
Chess.com public API: player profile.
Operational
Last checked · response time 140 ms
90-day uptime
Monitoring since · 77 days of data
Past incidents
No incidents reported.
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No incidents reported.
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- Availability incidentEndpoint has failed 3 consecutive polls (latest: HTTP 404)
- Guardian-measuredResolvedAPI: HTTP 404 · resolved after 5h 5m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 3m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 4m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 9m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 5m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 5m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 9m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 4m
- Guardian-measuredResolvedAPI: Unreachable · resolved after 3m
- Guardian-measuredResolvedAPI: Unreachable · resolved (start not recorded)
Recent changes
No changes detected in 77 days of monitoring (since 2026-06-11).
Integrate
The live status, 90-day uptime figure and change history on this page are also machine-readable: embed the badge, poll the JSON, or subscribe to the feed. No key needed.
Status badge: 
Markdown embed: [](https://guardiandev.ai/apis/chess-com-api)
Machine-readable: JSON (versioned v1, CORS-enabled) · Atom feed of drift & outage events.
Guardian probes https://api.chess.com/pub/player/hikaru about every 5 minutes. How Guardian measures.