Upvest incident

Performance Degradation: Webhook Delivery Delays

Resolved on July 6, 2026, affecting Instruments and Balances and 1 more.

resolved Jul 06, 2026, 05:30 AM UTC

An issue causing delays in the webhook processing was identified this morning and has been fully resolved. Between 06:30 and 07:22 CEST, an invalid event payload caused a temporary blockage in the delivery pipeline, resulting in delayed webhook events for some tenants. Our engineering team successfully deployed a fix to skip the malformed payload, resolved the underlying data-contract conflict, and restored the services to full health. The backlog has completely cleared, and all webhook delivery metrics have normalized. We apologize for any inconvenience caused.

Started
Jul 06, 2026, 05:30 AM UTC
Resolved
Jul 06, 2026, 05:30 AM UTC
Duration
–
Detected by Pingoru
Jul 06, 2026, 05:30 AM UTC

Affected components

InstrumentsBalancesFilesWebhooksPortfoliosBalancesInstrumentsReportsFeesFees

Update timeline

  1. resolved Jul 06, 2026, 05:30 AM UTC

    An issue causing delays in the webhook processing was identified this morning and has been fully resolved. Between 06:30 and 07:22 CEST, an invalid event payload caused a temporary blockage in the delivery pipeline, resulting in delayed webhook events for some tenants. Our engineering team successfully deployed a fix to skip the malformed payload, resolved the underlying data-contract conflict, and restored the services to full health. The backlog has completely cleared, and all webhook delivery metrics have normalized. We apologize for any inconvenience caused.

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