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Quick API Client
Test REST APIs from a popup: configure method, URL, headers, query params, body, view response, and copy cURL.
Quick API Client screenshots
Overview
Test REST APIs from a popup: configure method, URL, headers, query params, body, view response, and copy cURL.
Pricing
Quick API Client is free. There is no paid tier to consider.
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View ExtensionFrequently asked questions
Is Quick API Client free?
Yes, Quick API Client is free to install and use.
What are the best Quick API Client alternatives?
Browse the Productivity category for comparable options.
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Dark Reader vs MomentumEye comfort on every site, or a calmer new-tab page with focus and intent.Todoist vs ForestCapture and organise tasks from any page, or block the sites that eat the task list.Dark Reader vs TodoistBoth are productivity extensions people shortlist together — see how ratings, install base, pricing and day-to-day use differ.Quick API Client alternativesRanked replacements if Quick API Client is not the right fit.All comparisonsThe full compare hub, grouped by category.