Watermill Go Event-Driven Library

Explore this developer service’s free allowance, critical restrictions and official documentation before deploying.

INCLUDED FREE ALLOWANCE

MIT-licensed Go library for pub/sub, event routers, middleware, HTTP webhook handling and message-driven applications; no software license usage quota.

Plan details

Plan: Ongoing free allowance
Deployment model: Local / embedded
Credit card: Not required
Commercial use: Allowed
Added to directory (UTC): 2026-10-30
Last checked: 2026-10-30

Important restrictions

An embedded software library, not a hosted event delivery service. Kafka, RabbitMQ, NATS, databases, infrastructure and external API usage may cost money; deployment and reliability are your responsibility.

View official documentation

Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.