How to Configure CA and Client Certificates in Bruno
When an API uses HTTPS, certificates help establish trust before any request data is exchanged. A CA certificate helps Bruno verify that the server is genuine. ...
The Bruno Blog
Your home for API resources, updates, and community news.
Introducing AI in Bruno: Your Key, Your Provider, Your Data Stays Put
Bruno v4 has a built-in AI assistant but no Bruno-hosted model. It runs on your OpenAI or Anthropic key, or an OpenAI-compatible endpoint. It writes tests for ...
How to Use Variable Types in Bruno v4: A Complete Guide
Variables are how Bruno keeps your API collections flexible. Instead of hard-coding a base URL, a token, or a timeout in every request, you define a variable ...
curl to GUI and Back: How to Import curl Commands Into a Visual API Client (2026)
curl commands reach you from a lot of directions. Browser DevTools has a "Copy as cURL" option on every request, most API references include a curl example, ...
Postman Without an Account: What Still Works in 2026
You install Postman, open it, and hit a sign-in screen. Somewhere below the buttons is a smaller option: continue without an account, into what Postman calls ...
Bruno Tutorial: The Official Getting-Started Guide
This is the official Bruno quickstart tutorial, current as of Bruno v4, and designed to take you from download to a tested, Git-versioned, CI-ready API ...
How to Test GraphQL APIs with Bruno: Queries, Mutations & Assertions
Here's a fact that catches almost everyone the first time: a GraphQL query can fail while the API still responds with 200 OK. The request didn't error out at ...
Visualize API Responses with Bruno Visualizer
Working with APIs often means dealing with large and deeply nested JSON responses. While raw JSON is useful, it quickly becomes difficult to scan, debug, and ...
Migrating from Insomnia to Bruno: A Step-by-Step Guide
Looking to move from Insomnia to Bruno? This guide walks you through the migration process step by step, including how to export your Insomnia collection, ...
FastAPI + Bruno: A Better Way to Build and Test APIs
FastAPI helps you build APIs faster with automatic OpenAPI documentation, built-in Swagger and ReDoc support, and a clean Python developer experience. Bruno ...
How to Sync API Collections with OpenAPI Specifications Using Bruno OpenAPI Sync
Keeping API collections aligned with a constantly evolving OpenAPI or Swagger specification can be frustrating. Teams often end up manually re-importing specs, ...
Beyond the Code: Documenting Software Products for Growth
Table of Contents Building Docs from Scratch: A User-First Approach Choosing Your Documentation Platform: A Landscape of Options Conclusion Great software ...