Outpost sends outbound webhooks and fans events out to queues and buses (SQS, Pub/Sub, Kafka, EventBridge) for platforms delivering events to customers.
Yes, Hookdeck Outpost is open source under the Apache-2.0 license.
Hookdeck Outpost has a free tier plus paid plans. The open-source version can be self-hosted with no license cost; you pay only for your own infrastructure.
Yes, Hookdeck Outpost can be self-hosted (the source is available under the Apache-2.0 license).
Hookdeck Outpost is production-ready, Apache-2.0 infrastructure for sending outbound
webhooks and delivering events from your platform to your customers' systems. Its reach
is the point: a single event stream fans out to the broadest set of destinations —
webhooks alongside queues and buses including AWS SQS, Kinesis, S3, and EventBridge,
GCP Pub/Sub, Azure Service Bus, RabbitMQ, Kafka, and Cloudflare Queues.
Self-host it anywhere for free under Apache-2.0, or use the managed Hookdeck Outpost
service — the exact same codebase, no proprietary fork, with usage-based pricing
starting at $10 per million events. It fits organizations that need to add outbound
webhook and event-delivery infrastructure to their platforms without building fan-out
and retry plumbing themselves.