> ## Documentation Index > Fetch the complete documentation index at: https://bruno-a6972042-mintlify-e71a9da4.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # gRPC Request Bruno provides comprehensive support for gRPC requests, enabling you to test and interact with gRPC services directly from the interface. With Bruno's gRPC support, you can: * **Add Proto files** for enhanced IntelliSense and method discovery * **Use Server Reflection** as an alternative to Proto files for automatic method suggestions * **Call server methods** with full parameter support and type validation * **Test real-time streaming APIs** including unary, server streaming, client streaming, and bidirectional streaming ## gRPC Interface Bruno gRPC interface provides an intuitive way to interact with gRPC services. The interface automatically adapts based on whether you're using Proto files or Server Reflection. gRPC Interface ## Creating a gRPC Request ### Step 1: Create a gRPC Request 1. Open the collection context menu and select **New Request** from the dropdown create request dialog 2. Select **gRPC** as your request type 3. Enter the **service endpoint** in the URL field (e.g., `https://grpcb.in/`) Create gRPC Request ### Step 2: Configure the Request 1. Click on **Reflection** and choose the **method** you want to call from the dropdown **Refresh**: The gRPC refresh feature caches server information in memory for better performance. If you're running a local gRPC server and make changes to your service definitions, click the **Refresh** button next to the **Using Reflection** toggle to reload the latest changes from your server. 2. Use the **search functionality** in the dropdown to quickly find your desired method by typing the method name Select Method ### Step 3: Send the Request 1. Add any **required inputs** in the message section (auto generate with **Auto Fill** button) 2. Click the **Send** button to execute your gRPC request. Add Message and Receive Response You'll see the response in the **Response** section with detailed information about the request execution. To learn about proto files, navigate to the [Adding Proto file section.](./grpc-proto)