Platform Guides
Guides to use webhooks with your favorite platforms
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.
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.
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
In this guide, you will learn about Claude Managed Agent webhooks, their features, behavior, limitations, and the best practices for working with them in production.
Webhook Gateways and Durable Runtimes: Two Tools for Reliable Agent Workflows
Webhook gateways and durable runtimes solve different halves of the reliable-agent-workflow problem. A guide to what each category does, where each shines, and how to decide which you need — or whether you need both.
Why most webhook-triggered agents don't need a workflow engine
A case against over-tooling reliable agent infrastructure. If your webhook-triggered agent is three function calls with an LLM in the middle, a durable workflow engine is overkill. A gateway and a well-behaved handler will do — and keep the expensive option for later.