Webhooks & event delivery
Apache EventMesh Open-Source Event Middleware
Explore this developer service’s ongoing no-cost allowance, restrictions and official documentation before deploying.
Apache-2.0 licensed self-managed event middleware for CloudEvents-based publish/subscribe, event routing and connectors; no vendor software subscription or per-event license quota.
Plan details
What do these plan and deployment labels mean?
- Plan
- Ongoing free allowance
- Deployment model
- Self-hosted
- Credit card
- Not required
- Commercial use
- Allowed
- Added to directory (UTC)
- 2026-11-02
- Last checked
- 2026-11-01
Important restrictions
Self-hosting requires your own compute, storage and operations; production backends such as Kafka or RocketMQ have separate infrastructure costs. The in-memory storage backend is intended for development and CI, not durable production use. Beta/experimental components have evolving APIs; this is not a free managed event-mesh cloud tier.
Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.