Is Vapi Down Right Now? Live Vapi Status & Outages | IsDown incident

Chat Tool Calls Degraded on...

Minor Resolved View vendor source →

Is Vapi Down Right Now? Live Vapi Status & Outages | IsDown experienced a minor incident on May 5, 2026 affecting Vapi API [Weekly], lasting —. The incident has been resolved; the full update timeline is below.

Started
May 05, 2026, 02:44 PM UTC
Resolved
May 05, 2026, 02:44 PM UTC
Duration
—
Detected by Pingoru
May 05, 2026, 02:44 PM UTC

Affected components

Vapi API [Weekly]

Update timeline

  1. resolved May 05, 2026, 02:44 PM UTC

    Chat assistants on the weekly update channel were returning empty responses after tool calls, causing conversations to stall or end unexpectedly. We have rolled back the weekly update channel to a stable version for now to mitigate this. Note: It impacts only chat endpoints.