Webhook Notifications - Hook

Proxy, Tester & HTTP Client

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Inspect JSON faster: tap links, emails, and numbers, select any text, and open large webhook payloads without freezes. Receive, inspect, and debug webhooks from your iPhone with Hook. Create an endpoint in seconds and turn incoming requests into useful push alerts. Inspect headers, JSON payloads, query parameters, and request logs in a workspace built for developers. Built for webhook testing and API debugging: - Receive webhook requests in real time. - Monitor endpoints and server callbacks from anywhere. - Open, copy, and share interactive JSON values. - Build and send custom HTTP requests. - Decode signed webhook payloads automatically. - Organize logs with tags and recent activity. - Use AI-generated summaries to understand complex payloads faster. Whether you are testing an integration, debugging a REST API, or monitoring production callbacks, Hook keeps every request and response clear and actionable. Privacy Policy: https://docs.google.com/document/d/e/2PACX-1vQ1eXDd46WPH3_8s8s1xnizH7MV1kXdg15sM58xDUXcMAq5hzXuDmFJbT9y4tgyxprVpvmkPwfHQoTL/pub EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

  • 3.5
    out of 5
    2 Ratings

JSON payloads are now easier to inspect: tap links, email addresses, and numbers for quick actions, select any JSON text, and copy or share values without leaving the webhook detail. New - Open links, compose emails, copy values, and share directly from interactive JSON payloads. - Select text precisely while debugging or reviewing a response. Improved - Large webhook payloads now open smoothly while formatting happens in the background. The full content remains available to copy. Fixed - Signing out now clears device-local request history, recent searches, and tags. - Push notification registration stays separate between accounts on the same device.

The developer, Jakub Kalamarz, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • VoiceOver

      • Larger Text

      • Dark Interface

      • Sufficient Contrast

    Seller
    • Jakub Kalamarz
    Size
    • 29 MB
    Category
    • Developer Tools
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 10 more
    • English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    • Hook Pro Weekly Subscription $1.99
    • Hook Pro $5.99
    • Hook Pro Yearly Subscription $39.99
    • Hook Liftime $59.99
    Copyright
    • © Swift Apps 2025