API Tester - REST Client Testing Tool
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Free REST API Tool, Use it to develop, test, debug RESTful APIs and HTTP request & REST services in Google Chrome Web Store.

This is simple REST Client. Use it to develop, test, debug RESTful APIs, HTTP APIs and and easy-to-use UI. This has a number of powerful features than postman... Favorites: - Save favorite requests (including headers, payload etc.) and re-use them with the click of a button. - Import/Export favorites. - Your favorites are automatically synced with your Google account and are not tied to a single machine. History: - View all your previous requests and responses. - Easily run them again. - Easily filter out the requests you're not interested in. Custom Headers: - Choose from a large range of existing request headers. - Create and save your own custom request headers. More... - View the request response in beautiful syntax highlighting (including JSON, XML, HTML and CSS). - See how long each request took to complete. - Supports GET, POST, PUT and DELETE request methods. Custom request methods can also be added by the user. - HTTP Basic Authentication. - Responsive Design. - Dark Mode. - 100% Free. No strings attached. Note on Extension Permissions: The badly named "Read and change all your data" permission is required to send a request to any domain. This does not access or use your data in any way.

3 out of 52 ratings

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李谷歌Mar 20, 2023


1 person found this review to be unhelpful


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  • Updated
    April 22, 2023
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  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.


The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes


For help with questions, suggestions, or problems, visit the developer's support site

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