CLI tool to parse and analyze HTTP Archive (HAR) files.
- List / filter requests contained in the archive
- Replay a specific given request - And analyze differences between subsequent responses
- Print differences between requests in the file
- Replay modified requests and see how that affects the response
Main use cases
There might be many, but in my specific case I need to analyze the behavior of (overly complex!) search forms for crawling purposes, see how requests are made, and which parts of the request will affect the response.