HITOP - HTTP API Testing Tool by Bohdan
A powerful HTTP API testing tool with collections, variables, and custom scripting. Test APIs, manage requests, automate workflows, and organize your work with collections - all in your browser.
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About this extension
HITOP is a comprehensive HTTP API testing tool that brings professional API testing capabilities directly to your Firefox browser. Whether you're a developer testing your own APIs or a QA engineer validating endpoints, HITOP provides all the tools you need.
Core Features:
🚀 Complete HTTP Support
• All HTTP methods: GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS
• Custom headers and request bodies
• Syntax-highlighted responses (JSON, XML, HTML, text)
• Clear status codes with descriptions
• Full response header visibility
📁 Collections & Organization
• Group related requests into collections
• Save and reuse requests
• Run entire collections sequentially
• Drag & drop to reorder requests
• Import/Export collections as JSON
• Share collections with your team
🔧 Variables & Dynamic Requests
• Define collection-level variables
• Use ${variableName} syntax in URLs, headers, and bodies
• Reuse common values across requests
• Easy variable management interface
⚡ Custom Scripting
• Pre-request scripts to modify requests before sending
• Post-request scripts to extract and process response data
• Share data between requests using context
• Automate complex workflows
• JavaScript-based scripting engine
📊 Request History
• Track all requests and collection runs
• Reload previous requests
• Filter by success/failure
• Review past API calls
🎯 Multiple Tabs
• Work on multiple requests simultaneously
• Switch between tabs easily
• Each tab maintains its own state
Privacy & Security:
• All data stored locally in your browser
• No external servers or data collection
• No tracking or analytics
• Open source and transparent
• You control your data
Perfect For:
• API developers testing endpoints
• QA engineers validating APIs
• DevOps teams monitoring services
• Anyone working with REST APIs
• Teams needing to share API collections
Why Choose HITOP?
• Clean, intuitive interface
• Powerful automation with scripts
• Complete privacy - no cloud required
• Free and open source (MIT License)
• Active development and support
Getting Started:
1. Click the HITOP icon in your toolbar
2. Enter a URL and select HTTP method
3. Click "Make Request"
4. View the response with syntax highlighting
Start testing your APIs efficiently with HITOP today!
Core Features:
🚀 Complete HTTP Support
• All HTTP methods: GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS
• Custom headers and request bodies
• Syntax-highlighted responses (JSON, XML, HTML, text)
• Clear status codes with descriptions
• Full response header visibility
📁 Collections & Organization
• Group related requests into collections
• Save and reuse requests
• Run entire collections sequentially
• Drag & drop to reorder requests
• Import/Export collections as JSON
• Share collections with your team
🔧 Variables & Dynamic Requests
• Define collection-level variables
• Use ${variableName} syntax in URLs, headers, and bodies
• Reuse common values across requests
• Easy variable management interface
⚡ Custom Scripting
• Pre-request scripts to modify requests before sending
• Post-request scripts to extract and process response data
• Share data between requests using context
• Automate complex workflows
• JavaScript-based scripting engine
📊 Request History
• Track all requests and collection runs
• Reload previous requests
• Filter by success/failure
• Review past API calls
🎯 Multiple Tabs
• Work on multiple requests simultaneously
• Switch between tabs easily
• Each tab maintains its own state
Privacy & Security:
• All data stored locally in your browser
• No external servers or data collection
• No tracking or analytics
• Open source and transparent
• You control your data
Perfect For:
• API developers testing endpoints
• QA engineers validating APIs
• DevOps teams monitoring services
• Anyone working with REST APIs
• Teams needing to share API collections
Why Choose HITOP?
• Clean, intuitive interface
• Powerful automation with scripts
• Complete privacy - no cloud required
• Free and open source (MIT License)
• Active development and support
Getting Started:
1. Click the HITOP icon in your toolbar
2. Enter a URL and select HTTP method
3. Click "Make Request"
4. View the response with syntax highlighting
Start testing your APIs efficiently with HITOP today!
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More information
- Add-on Links
- Version
- 3.0.0
- Size
- 6.27 MB
- Last updated
- 20 days ago (Oct 12, 2025)
- Related Categories
- License
- MIT License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection