The objective is to create an exceptionally customizable, scalable, and adaptable devtool for APIs without compromising the developer experience (drawing inspiration from the versatility of VSCode)

Fetch is fine to test a quick API response but It's not for team collaboration and API management at large scale. Firecamp is aiming to solve the each problem occurs at each API development lifecycle like Design, Build, Document, Publish, Collaboration etc. Here your API Collection will be the single source of truth for entire team and all connected services like monitoring and CI/CD etc. However its futuristic. Currently in phase-1, You can say Its VSCode but for APIs.