Svix
Open source webhook service that sends webhooks with retries, signatures and a customer-facing portal, self-hosted or as a hosted service.
www.svix.comrepositorydocspricing
Svix is an open source webhook service. An application calls the Svix API to send a webhook, and Svix delivers it to the endpoints its customers have configured, with retries, signatures and a customer-facing portal. The server is written in Rust and is installed from the official Docker image or a pre-compiled binary, or built from source.
The server stores events in PostgreSQL, and it can use Redis for its task queue and cache. The company also runs a hosted version of the same service, which the open source page describes next to the self-hosted server. Svix’s own comparison pages set it beside Convoy, Hook0 and Hookdeck Outpost as webhook-sending platforms.
Worth knowing
Building from source needs a Rust build environment.
Identity
Rendering and deploy
Releases
Adoption
Sources
- 2026-11-03: links, Categories, Runtime, License model, Install with
www.svix.com/open-source-webhook-service/ - 2026-11-03: links, Written in, GitHub stars, Contributors
github.com/svix/svix-webhooks - 2026-11-03: links
docs.svix.com/ - 2026-11-03: links
www.svix.com/pricing/ - 2026-11-03: Maintainer, Headquarters
www.svix.com/terms/ - 2026-11-03: First release
github.com/svix/svix-webhooks/releases - 2026-11-03: License
github.com/svix/svix-webhooks/blob/main/LICENSE - 2026-11-03: Install with, Databases
github.com/svix/svix-webhooks/blob/main/README.md - 2026-11-03: Current major version, Last release
github.com/svix/svix-webhooks/releases/tag/server-v1.104.0