Bruno Converters

@usebruno/converters is a standalone npm package that converts Postman collections and environments, Insomnia collections, OpenAPI specifications, and WSDL files into Bruno collections from your own code.

Installation

Requires Node.js 18 or later. The latest LTS release is recommended.

Install the converters together with @usebruno/filestore, which the guides use to write the converted collection to disk as a folder Bruno can open.

npm install @usebruno/converters @usebruno/filestore

pnpm add @usebruno/converters @usebruno/filestore

yarn add @usebruno/converters @usebruno/filestore

Both packages are published on npm: @usebruno/converters and @usebruno/filestore.

Conversions

Each guide walks through a complete script that converts a file and writes a collection folder you can open in the Bruno app or run with the Bruno CLI.

Convert a Postman collection and, optionally, a Postman environment. Convert an Insomnia export. Convert an OpenAPI 3.x or Swagger 2.0 specification, as JSON or YAML. Convert a WSDL file into a collection of SOAP requests. Signatures, options, and return values for every function.