Outpost

Hookdeck Outpost

Outpost is open-source infrastructure for delivering events to user-preferred destinations: Webhooks (HTTP), SQS, RabbitMQ, Pub/Sub, EventBridge, Kafka, and more. Apache 2.0 licensed, available as managed by Hookdeck or self-hosted.

When to Use Outpost

• You're building a SaaS or API platform and need to send webhooks to your users
• You need multi-destination support beyond HTTP webhooks (SQS, RabbitMQ, Pub/Sub, EventBridge, Kafka)
• You want self-hostable webhook delivery infrastructure
• You need multi-tenant support with per-user observability
• You want to offer your customers reliable, retryable event delivery

Quick Start

Managed (Hookdeck)

The fastest way to get started — Hookdeck hosts and operates Outpost for you:

1. Sign up at hookdeck.com
2. See the Send Webhooks quickstart

Self-Hosted

Run Outpost on your own infrastructure:

1. See the Outpost documentation
2. Clone from GitHub

Supported Destinations

Full Product Skills

For detailed Outpost skills:

npx skills add hookdeck/agent-skills --skill outpost

See hookdeck/agent-skills for the complete Outpost skill, the Outpost documentation, and the GitHub repo.

Resources

• Outpost Documentation
• GitHub Repository
• Hookdeck Send Webhooks Guide

Related Skills

• hookdeck-event-gateway - For receiving and ingesting webhooks (the inbound counterpart)
• hookdeck-event-gateway-webhooks - Verify Hookdeck signatures on forwarded webhooks
• webhook-handler-patterns - Handler sequence, idempotency, error handling, retry logic