Platform Guides
311 guides
How to Test and Replay OpenAI Webhooks Locally
A tutorial in which you learn how to receive OpenAI webhooks through Hookdeck to an application running on localhost, with full inspection and one-click replay.
How to Test and Replay Gemini Webhooks Locally
A tutorial in which you learn how to receive Gemini webhooks through Hookdeck to an application running on localhost, with full inspection and one-click replay.
How to Secure and Verify Gemini Webhooks with Hookdeck
Learn how to verify Gemini webhooks under both signing models — HMAC-SHA256 for static webhooks and RS256 JWT for dynamic webhooks — and how Hookdeck collapses both into one edge.
How to Secure and Verify OpenAI Webhooks with Hookdeck
Learn how to secure your OpenAI webhooks using HMAC-SHA256 signature verification under the Standard Webhooks spec, and how Hookdeck can simplify the process.
Guide to OpenAI Webhooks: Features and Best Practices
In this guide, you will learn about OpenAI webhooks, their features, behavior, limitations, and the best practices for working with them in production.
Guide to Gemini Webhooks: Features and Best Practices
In this guide, you will learn about Gemini webhooks, their features, behavior, limitations, and the best practices for working with them in production.
How to Test and Replay Claude Webhooks Locally
A tutorial in which you learn how to receive Claude Managed Agent webhooks through Hookdeck to an application running on localhost, with full inspection and one-click replay.
How to Secure and Verify Claude Webhooks with Hookdeck
Learn how to secure your Claude Managed Agent webhooks using HMAC signature verification and how Hookdeck can simplify the process.
Guide to Claude Webhooks: Features and Best Practices
Claude Managed Agent webhooks explained: session, vault, agent, and deployment events, signature verification, limitations, and production best practices.
Webhook Delivery Guarantees: Comparing Hookdeck, Svix, Inngest, and AWS EventBridge
Every managed webhook service offers at-least-once delivery — not exactly-once. Compare Hookdeck, Svix, Inngest, and AWS EventBridge on retry policy, deduplication, idempotency, replay, and ordering for production reliability.