The Standard Webhooks specification

Outbound webhooks for Rails — Standard Webhooks signing, retries with backoff, secret rotation, SSRF protection, and a log of every attempt. Everything the hand-rolled version is missing.

An all-in-one, config-gated Laravel toolkit for signed inbound and outbound webhooks, customer-managed endpoints, and delivery observability

?? Reliable webhook delivery for developers. 11 SDKs. Rust API + Next.js dashboard. Send webhooks. We deliver them. Failed? We retry.

Practical patterns for building production-ready webhook consumers with examples and AI skills

Transactional outbound webhooks for Node.js/TypeScript — enqueue inside your DB transaction and deliver reliably (signing, retries, DLQ, SSRF) on the PostgreSQL you already run.

Self-hosted, embeddable, Standard Webhooks-compliant outbound-webhooks control plane — a Svix alternative as a library.

Sender-side webhook delivery service in Go — Postgres ledger + Redis Streams dispatch, Standard Webhooks signing, retries with backoff, circuit breaker, dead-letter queue, and a chaos test that proves zero loss across a Redis flush.

Svix is the enterprise-ready webhooks sending service. It handles signing, retries, observability, and the entire webhook delivery lifecycle so providers can ship webhooks like a first-class API surface.

Standard Webhooks (standardwebhooks.com) signing and verification for D — dependency-free core + optional vibe.d integration

Embeddable webhook delivery library for TypeScript.