Cargo Features
mcp-core has no features set by default.
[dependencies]
mcp-core = { version = "0.1.42", features = ["sse"] }- sse = actix-web, reqwest, reqwest-eventsource, uuid
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.