Script Execution Flow in Bruno
When you're building and testing APIs, automation is key. Bruno, as an API client, empowers you to automate your API workflows using powerful JavaScript ...
The Bruno Blog
Your home for API resources, updates, and community news.
Mastering REST APIs: Build, Test, and Deploy with Bruno & Render
REST APIs stand for Representational State Transfer, and they are the backbone of modern software development, enabling communication between systems.
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Simplify gRPC Testing: What is gRPC & How Bruno Makes It Easy
When building microservices or modern distributed applications, APIs are the backbone of communication between services. Traditionally, REST APIs have ...
Automate Cookie Handling in Bruno with Scripting APIs
A cookie is a small piece of data that stores information about the user on the internet. It helps websites remember things like your favorite pages, visited ...
Simplifying Proxies: From Basics to Bruno Integration
A proxy is a simple server that sits between your device and the internet. It acts as a middleman, forwarding your requests to external servers and returning ...
Postman to Bruno Migration Guide
In 2025, an API Client isn't a novel tool (which is why it's primed to be reinvented) so nearly all of the 1.5 million Bruno users have transitioned from ...
Embracing DRY in API Development: Bruno’s Colocation Approach
Maintaining the “Don’t Repeat Yourself” (DRY) principle across your codebase and API tests can feel like chasing a moving target—especially when your API spec, ...
Programmatically Convert Postman, Insomnia, and OpenAPI to Bruno
As the majority of Bruno users are transitioning from another tool, we support the import of different file formats directly inside the desktop app, including ...
Using JavaScript Files in Your Collection | Bruno's Swiss Army Knife
Most API clients trap your test logic inside request files. Bruno takes a modern and dev-first approach allowing JavaScript files —reusable utilities that can ...
How to Manage Variables in Bruno
Variables allow values to be stored and reused in Bruno. This is essential from a productivity, workflow, and security perspective. A variable is simply a ...
Tee Up Test Data with Random Variables
The Masters is here — and while golf pros are swinging for green jackets, we’re over here driving data into our APIs. Bruno makes that easy with built-in ...
External Libraries in Bruno: Exploring Zod Schema Validation
API Clients are usually powerful… until you try to use the tools you already know—like external libraries (or...cough... Git).