awesome-repositories.com
Blog
MCP
awesome-repositories.com

Discover the best open-source repositories with AI-powered search.

ExploreCurated searchesOpen-source alternativesSelf-hosted softwareBlogSitemap
ProjectMCP serverAboutHow we rankPress
LegalPrivacyTerms
© 2026 Bringes Technology SRL·VAT RO45896025·hello@awesome-repositories.com
KnuffApp avatar

KnuffApp/Knuff

0
View on GitHub↗
5,229 stars·431 forks·Objective-C·MIT·10 views

Knuff

Knuff is a desktop debugging tool designed for testing Apple Push Notification service payloads. It enables the delivery of custom JSON payloads to mobile devices to verify that notifications are received correctly.

The application integrates with the system keychain to manage security certificates and private keys for request signing. It also includes a utility to export these security identities from the keychain into portable file formats for use with other development tools.

The tool provides mechanisms for automatic device token retrieval and a payload manager to save and reuse device tokens and JSON configurations. This allows for the persistence of specific notification data to ensure repeatable test scenarios.

Features

  • Apple Push Notification Integrations - A tool for sending custom JSON payloads to APNs to verify that mobile devices receive push notifications correctly.
  • APNs Debugging Tools - Provides a dedicated desktop application for sending and testing Apple Push Notification Service payloads using system keychain certificates.
  • iOS Push Notification Deliveries - Provides the ability to deliver custom JSON push notification payloads specifically to iOS devices via APNs.
  • APNs Bridge Services - Implements a secure HTTP/2 connection to communicate directly with the Apple Push Notification service.
  • Keychain Managers - Integrates with the system keychain to manage and retrieve the private keys and certificates required for request signing.
  • Certificate-Based Authentication - Uses digital certificates from the system keychain to sign and authenticate outbound requests to the push service.
  • Test Scenario Templates - Allows developers to define and store structured JSON payloads to ensure repeatable and consistent push notification test scenarios.
  • Device Token Management - Automatically retrieves device tokens for mobile applications, removing the need to manually search system logs.
  • Payload Scenario Managers - Enables saving and reusing specific JSON data structures and device tokens to test various notification scenarios.
  • Identity Exporters - Converts security identities from the system keychain into portable files for compatibility with other development tools.
  • Certificate Export - Extracts Apple security identities from the system keychain into standalone files.
  • Keychain Extraction - Exports security identities from the system keychain into files for use with external push tools.
  • Push Payload Managers - Provides a utility to save and reuse device tokens and JSON notification configurations for repetitive test scenarios.
  • Debugging and Inspection - Debug application for Apple Push Notification Service.
  • Developer Utilities - Debug and test Apple Push Notification Service payloads.
  • Development Tools - Debug and test remote push notifications for iOS.
  • Push Notifications - Debugger for Apple Push Notification service.

Star history

Star history chart for knuffapp/knuffStar history chart for knuffapp/knuff

How this analysis was created: This summary and feature list were written by an AI model that read the project's README and public documentation pages. Each feature links to the documentation it came from; stars, license and language come straight from the GitHub API. The model does not read the source code, and the analysis is refreshed when the project is re-analysed. Learn more on our About page.

AI search

Explore more awesome repositories

Describe what you need in plain English — the AI ranks thousands of curated open-source projects by relevance.

Start searching with AI

Open-source alternatives to Knuff

Similar open-source projects, ranked by how many features they share with Knuff.
  • noodlewerk/nwpushernoodlewerk avatar

    noodlewerk/NWPusher

    6,311View on GitHub↗

    NWPusher is an application for macOS and iOS designed to send, debug, and manage payloads delivered via the Apple Push Notification service. It functions as a tool for delivering custom data payloads to remote devices using secure certificates and unique device identification tokens. The project provides utilities for identifying and removing expired or invalid device tokens by interfacing with push notification feedback services. It includes a manager for loading secure certificates and private keys from keychains or encrypted files to authenticate requests to delivery servers. The toolset

    Objective-C
    View on GitHub↗6,311
  • redth/pushsharpRedth avatar

    Redth/PushSharp

    4,402View on GitHub↗

    PushSharp is a server-side library that sends push notifications to iOS, Android, Windows, and other device platforms through their respective cloud messaging services. It provides a unified interface for delivering notifications across Apple Push Notification Service, Firebase Cloud Messaging, Amazon Device Messaging, Blackberry Push Service, Firefox OS Push Service, and Windows Push Notification Service. The library handles the complexities of push notification delivery through an asynchronous message queue that processes, batches, and retries notifications while respecting each platform's

    C#
    View on GitHub↗4,402
  • node-apn/node-apnnode-apn avatar

    node-apn/node-apn

    4,404View on GitHub↗

    node-apn is a Node.js library and push notification driver used to send remote notifications to Apple devices via the Apple Push Notification service. It functions as an HTTP/2 client that manages the construction and transmission of JSON payloads to the Apple notification gateway. The library supports multiple identity verification methods, including certificate-based authentication using PEM or PFX files and token-based authentication with automatically renewing tokens. It includes capabilities for routing traffic through intermediary proxy servers and secure HTTP tunnels to bypass restrict

    JavaScript
    View on GitHub↗4,404
  • square/leakcanarysquare avatar

    square/leakcanary

    29,923View on GitHub↗

    LeakCanary is a diagnostic tool designed to identify memory leaks by monitoring object lifecycles and analyzing heap snapshots. It automatically detects objects that fail to be garbage collected after their expected lifespan, providing developers with actionable insights to prevent performance degradation and application crashes. The project distinguishes itself by offloading memory-intensive heap parsing to a separate background process, which minimizes performance impact on the main application during runtime. It includes sophisticated deobfuscation capabilities that map obfuscated stack tr

    Kotlinandroidjavakotlin
    View on GitHub↗29,923
See all 30 alternatives to Knuff→

Frequently asked questions

What does knuffapp/knuff do?

Knuff is a desktop debugging tool designed for testing Apple Push Notification service payloads. It enables the delivery of custom JSON payloads to mobile devices to verify that notifications are received correctly.

What are the main features of knuffapp/knuff?

The main features of knuffapp/knuff are: Apple Push Notification Integrations, APNs Debugging Tools, iOS Push Notification Deliveries, APNs Bridge Services, Keychain Managers, Certificate-Based Authentication, Test Scenario Templates, Device Token Management.

What are some open-source alternatives to knuffapp/knuff?

Open-source alternatives to knuffapp/knuff include: noodlewerk/nwpusher — NWPusher is an application for macOS and iOS designed to send, debug, and manage payloads delivered via the Apple Push… redth/pushsharp — PushSharp is a server-side library that sends push notifications to iOS, Android, Windows, and other device platforms… node-apn/node-apn — node-apn is a Node.js library and push notification driver used to send remote notifications to Apple devices via the… square/leakcanary — LeakCanary is a diagnostic tool designed to identify memory leaks by monitoring object lifecycles and analyzing heap… finb/bark — Bark is a self-hosted push notification system for iOS devices that bridges HTTP requests to Apple's Push Notification… chenyilong/ios9adaptationtips — iOS9AdaptationTips is a collection of technical strategies and guides for adapting mobile applications to the iOS 9…