# TypeSpec Protobuf Emitter

**Canonical:** https://apis.io/apis/typespec/typespec-protobuf-emitter/  
**Provider:** TypeSpec — https://apis.io/providers/typespec/  
**Documentation:** https://typespec.io/docs/emitters/protobuf/reference

TypeSpec Protobuf Emitter is one of 6 APIs that [TypeSpec](https://apis.io/providers/typespec/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Code Generation, gRPC, and Protocol Buffers. The published artifact set on APIs.io includes API documentation.

Emits Protocol Buffer `.proto` files from TypeSpec service definitions, enabling gRPC service generation from a single TypeSpec source.

## Machine-readable artifacts (2)

- **Documentation** — https://typespec.io/docs/emitters/protobuf/reference
- **npm Package** — https://www.npmjs.com/package/@typespec/protobuf

## Other TypeSpec APIs (5)

- [TypeSpec Compiler](https://apis.io/apis/typespec/typespec-compiler/)
- [TypeSpec OpenAPI Emitter](https://apis.io/apis/typespec/typespec-openapi-emitter/)
- [TypeSpec JSON Schema Emitter](https://apis.io/apis/typespec/typespec-json-schema-emitter/)
- [TypeSpec HTTP Library](https://apis.io/apis/typespec/typespec-http-library/)
- [TypeSpec REST Library](https://apis.io/apis/typespec/typespec-rest-library/)

## Tags

Code Generation, gRPC, Protocol Buffers

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/typespec/typespec-protobuf-emitter/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/typespec/.