System status

Live health of the Czar28 API and its dependencies.

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Components

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REST API

api.czar28.com — all /v1/* endpoints

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Upstream data feed

Historical options data provider

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Dashboard & Auth

czar28.com, login, signup

Operational

Billing

Stripe checkout, portal, webhooks

Operational

Uptime (last 90 days)

99.97%

REST API

99.91%

Upstream feed

99.99%

Dashboard

Incident history

Elevated intraday quote latency

resolved

April 22, 2026

Upstream feed exhibited 300-800ms added latency for ~14 minutes during cache warmup. No data loss. Mitigation: added a second warm replica.

Brief 502s on /v1/options/trades

resolved

March 8, 2026

Rolling deploy of the trades handler caused ~90 seconds of intermittent 502s. Circuit breaker absorbed the bulk; failed requests were safe to retry.

Stripe webhook delays

resolved

February 14, 2026

Subscription state took up to 4 minutes to sync after checkout. Caused by Stripe-side queue backlog. No data integrity impact; quotas were applied retroactively.

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