HookBytes vs Hookdeck

HookBytes provides webhook infrastructure as a managed cloud service or an open-source self-hosted gateway. It creates dynamic endpoints with HMAC authentication and custom routing rules, then delivers events asynchronously with exponential backoff and a dead letter queue for failed deliveries. Users can search, filter, inspect, and replay events through the dashboard or CLI. Stored payloads include event history and metadata such as headers and delivery status. The Open Source plan is a self-hosted Laravel gateway with full source access, an MIT license, community support, and unlimited webhooks at free. Cloud Starter costs $29 a month for up to 100K webhooks monthly, standard support, a 99.9% uptime SLA, email and Slack alerts, API rate limiting, and real-time monitoring. Enterprise has custom pricing, unlimited webhooks, a 99.99% uptime SLA, multi-region deployments, dedicated support, on-premise options, and custom integrations. HookBytes is available through API, self-hosted, and web platforms.

Hookdeck provides infrastructure for receiving, managing, and delivering webhooks and other external events. Its Event Gateway ingests and queues incoming events, then can transform and deliver them with controls for signature checks, conditional routing, retries, logs, alerts, tracing, and replay. Outpost adds event delivery for APIs, SaaS, and PaaS products, with managed and self-hosted options. Listed destinations include webhooks, Amazon SQS, RabbitMQ, Google Pub/Sub, AWS EventBridge, Apache Kafka, and the Event Gateway. The CLI forwards webhook events to a local web server and can replay or inspect forwarded data. The Developer plan is free, with up to 10,000 events and three-day retention; the dashboard locks after that event limit until upgrade or the next billing period. Paid plans start at $39 a month. A 14-day trial for inviting team members is available, subject to Developer plan usage limits.