Gemini Webhooks

When to Use This Skill

• Setting up Google Gemini API webhook handlers
• Debugging Gemini webhook signature verification failures
• Handling batch.succeeded / batch.failed notifications for the Batch API
• Handling video.generated notifications for the Veo/video generation API
• Handling interaction.completed / interaction.requires_action events for the Interactions API
• Replacing polling for long-running Gemini operations (LROs)
• Verifying Standard Webhooks-format signatures from Google generativelanguage.googleapis.com

Essential Code (USE THIS)

Gemini webhooks follow the Standard Webhooks specification. Each delivery includes three headers: