The BSR generates code from your Protobuf schemas and publishes packages to registries like NPM and Maven, enabling frontend and mobile engineers to focus on building great products.

Accelerate development with the suite of Connect libraries which provide first-class support for the gRPC, gRPC-Web, and Connect protocols in TypeScript, Swift, Kotlin, and Go. Built on top of time-tested HTTP libraries, they generate lightweight, idiomatic APIs and enable engineers to build and collaborate quickly and effectively.

The BSR generates documentation for all of your organization's APIs and provides a search UI for exploring, empowering teams to share and build APIs independently and effectively.

Leverage the Buf Studio web app's autocomplete for APIs stored in the BSR to write and test API calls to staging environments, customize headers, inspect and save responses, and share invocations with teammates.

Quickly iterate on proposed APIs by integrating generated draft packages on clients and servers during development using NPM, Maven, and more.