# `Bourse.Application`
[🔗](https://github.com/ZenHive/bourse/blob/main/lib/bourse/application.ex#L1)

OTP Application for Bourse.

Starts the rate limiter, rate limit state store, native signer supervisor,
WS broadcast registry, and WS connection-owner supervisor.

`Bourse.Testnet` is deliberately NOT a child here. It is a sandbox credential
registry that only test and recording harnesses use, so a consumer application
must not pay for it at boot; callers that need it start it explicitly.

---

*Consult [api-reference.md](api-reference.md) for complete listing*