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Firecamp vs FlashFuzz

Firecamp is an API testing tool, whereas FlashFuzz focuses on in-browser fuzzing and secret discovery.

Side by side

What it is
Firecamp:Firecamp is an open-source, VSCode-driven tool for building, testing and collaborating on REST, GraphQL, WebSocket and SocketIO APIs.
FlashFuzz:FlashFuzz is a browser extension that fuzzes URLs, scans for secrets, and performs quick port checks directly in open tabs.
Best for
Firecamp:All-in-one API testing and collaboration
FlashFuzz:In-browser URL fuzzing and secret scanning
Who it’s for
Firecamp:Developers who need a unified API testing and collaboration platform.
FlashFuzz:Security engineers and penetration testers needing fast in-browser reconnaissance
Pricing
Firecamp:Open source
FlashFuzz:Free
Open source
Firecamp:Yes, 2,613 GitHub stars
FlashFuzz:Yes, 55 GitHub stars
Works with
Firecamp:VSCode, REST, GraphQL, WebSocket, SocketIO
FlashFuzz:Chrome Web Store, Firefox Add-ons
DevHunt upvotes
Firecamp:48
FlashFuzz:0
Launched on DevHunt
Firecamp:Jan 2023
FlashFuzz:Sep 2026

Firecamp features

  • VSCode-driven DX. Provides a developer experience integrated with Visual Studio Code.
  • End-to-end API testing. Supports testing of REST, GraphQL, WebSocket and SocketIO endpoints.
  • API collection collaboration. Teams can share and collaborate on API collections within the platform.
  • Unified playgrounds. Create dedicated playgrounds for REST, GraphQL, WebSocket and SocketIO APIs.
  • Guest mode. Allows limited testing without an account, with full features unlocked after sign-up.
  • Open-source core. Available as an open-source alternative to Postman on GitHub.

FlashFuzz features

  • URL fuzzing. Fuzzes URLs across all open tabs to discover hidden endpoints.
  • Custom wordlists. Supports built-in example lists or user-provided wordlists.
  • Concurrent requests. Configurable batch size for parallel fuzzing requests.
  • Secret scanning. Scans JavaScript files in tabs for API keys, tokens, and other secrets.
  • Quick port scanning. Lightweight port checks on discovered hosts to identify open services.
  • Export results. Exports findings for further analysis or reporting.
  • Detailed snapshots. Shows request/response details for each discovered endpoint.
  • Open source. Free to use under an MIT license with source code publicly available.

Based on each tool's website and DevHunt data. Details may change; check the official sites.