diff --git a/Casks/r/reqable.rb b/Casks/r/reqable.rb
new file mode 100644
index 0000000000..546f7cc444
--- /dev/null
+++ b/Casks/r/reqable.rb
@@ -0,0 +1,38 @@
+cask "reqable" do
+  arch arm: "arm64", intel: "x86_64"
+
+  version "1.4.1"
+  sha256 arm:   "fbbb5ae8bb1cbb5a07cc961c56d74025f007f1f25d08e5eea1b66d5df8e1f831",
+         intel: "dfcfb2bd5b353c7f72ec3747cdfcebdad7de1c9e077d90365df4157abbbc93f7"
+
+  url "https://api.reqable.com/download?platform=macos&arch=#{arch}"
+  name "Reqable"
+  desc "Advanced API Debugging Proxy"
+  homepage "https://reqable.com/"
+
+  livecheck do
+    url "https://api.reqable.com/version/appcast?platform=macos&arch=#{arch}&locale=en-US"
+    strategy :sparkle, &:short_version
+  end
+
+  auto_updates true
+
+  app "Reqable.app"
+
+  uninstall_postflight do
+    stdout, * = system_command "/usr/bin/security",
+                               args: ["find-certificate", "-a", "-c", "Reqable Proxy", "-Z"],
+                               sudo: true
+    hashes = stdout.lines.grep(/^SHA-256 hash:/) { |l| l.split(":").second.strip }
+    hashes.each do |h|
+      system_command "/usr/bin/security",
+                     args: ["delete-certificate", "-Z", h],
+                     sudo: true
+    end
+  end
+
+  zap trash: [
+    "~/Library/Caches/Reqable",
+    "~/Library/Preferences/com.reqable.macosx.plist",
+  ]
+end