Requestly is a lightweight API client designed for modern development teams who want full control over their API workflows. Built as a local-first alternative to Postman, Requestly keeps your data on your machine — not locked in the cloud. Collections are stored as files and can be git-controlled, so teams can version, branch, and collaborate on API collections the same way they work with code. Requestly is AI-native, with built-in intelligence to help developers write requests, generate tests, and debug APIs faster. It supports REST and GraphQL with schema introspection, pre/post request scripts, environment variables, and a collection runner for batch testing. Unlike Postman, Requestly offers generous free-tier features including team collaboration with shared workspaces, role-based access control, and one-click Postman migration. No login is required to get started. Trusted by 300,000+ developers at companies like Microsoft, Amazon, Google, and Adobe.