Hookbridge vs Webhooker

Hookbridge is a cloud service for software teams that send webhooks to customer endpoints, receive third-party webhooks or hold incoming events for workers to retrieve through an API. Its send API queues a message and returns an ID, so delivery continues outside the application's request path. Outbound retries use exponential backoff and jitter according to a configured schedule for retryable failures. Retained messages can be replayed from the console or API after successful or failed delivery. Security options include outbound HMAC-SHA256 signatures and inbound checks using configured HMAC signatures, static tokens or IP allowlists. Hookbridge says it encrypts data in transit and uses access controls and monitoring; payload and delivery-log retention depends on plan and customer settings, with automatic purging after the configured window. Developers can use an HTTP API and SDK examples for Node.js, Python, Go, Ruby and PHP. Tools include a CLI tunnel, a GitHub Action for CI testing and an account-free browser request inspector.

Webhooker is an inbound webhook gateway that verifies, stores, and delivers events to your services. It accepts HTTP POST webhooks from providers including Stripe, GitHub, and Shopify, and can check each source using HMAC-SHA256 or SHA1 signatures; invalid signatures receive HTTP 401. For each destination, it makes six delivery attempts over about five hours, with failed events available for resending from a dead letter queue. You can transform payloads per destination, inject headers, and sign outbound requests. A live SSE event stream, delivery history, replay, and in-app or email failure alerts help track processing. Delivery is at least once, so your receiving services should account for duplicates. The cloud service says ingest, storage, and delivery run on Hetzner servers in Germany, with backups in EU data centers. Plans retain events for 14, 30, or 90 days, depending on plan; the data processing agreement is available on paid plans. The Free plan is free, and Pro is €29 a month. Webhooker also offers a CLI for Linux, macOS, and Windows and a Management API for dashboard operations over HTTP.