Meta explains how third-party apps will hook into Messenger and WhatsApp

Meta has revealed more details about how third-party messaging apps can be interoperable with WhatsApp and Messenger. The company is being required to open up its apps to a certain extent to comply with the Digital Markets Act (DMA), a new European Union law that comes into effect this week.

"We think the best way to deliver interoperability is through a solution which builds on Meta’s existing client/server architecture," Meta wrote in a blog post. "The approach we have taken in terms of implementing interoperability is the best way of meeting DMA requirements, whilst also creating a viable approach for the third-party providers interested in becoming interoperable with Meta and maximizing user security and privacy."

Meta says it has been working on interoperability with the European Commission for nearly two years. To begin with, interoperability will need to support text-based messages and the ability to share images, voice notes, videos and other files. In the future, Meta will need to enable group chats and calling between WhatsApp and Messenger and third-party apps.

For the time being, third-party developers will likely have to use the Signal protocol to hook into Messenger and WhatsApp. Meta uses that protocol for end-to-end encryption (E2EE) on both apps, "as it represents the current gold standard for E2EE chats." Developers will have the option of using a compatible protocol, but only "if they are able to demonstrate it offers the same security guarantees as Signal."

Meta notes that when it comes to messaging entirely within the WhatsApp and Messenger ecosystems, it controls both the sending and receiving clients. In such cases, it can affirm that only the sender and intended recipients will be able to see messages. 

However, it added that "while we have built a secure solution for interop that uses the Signal protocol encryption to protect messages in transit, without ownership of both clients (endpoints) we cannot guarantee what a third-party provider does with sent or received messages, and we therefore cannot make the same promise." As such, Meta is indicating that messages that originate from or are sent to a third-party app may not be as secure as those that stay completely within its own ecosystem.

Developers who connect their apps to WhatsApp and Messenger will have to host media files that they send to Meta's platforms on their own servers. WhatsApp or Messenger will then download the media from the media via a Meta proxy service.

To enable interoperability, makers of third-party messaging apps will need to sign an agreement with Meta. The company notes that it needs to be ready to turn on interoperability with another service within three months of receiving a request, though "it may take longer before the functionality is ready for public use."

This article originally appeared on Engadget at https://www.engadget.com/meta-explains-how-third-party-apps-will-hook-into-messenger-and-whatsapp-192532065.html?src=rss

9 thoughts on

Meta explains how third-party apps will hook into Messenger and WhatsApp

  • Fabian Mohr

    It’s fascinating to see Meta’s approach to interoperability with third-party messaging apps like WhatsApp and Messenger to comply with the Digital Markets Act. As an indie game aficionado who values innovation and creativity, I wonder how this move towards more open communication platforms could potentially impact the indie gaming community. Do you think this could lead to new opportunities for indie developers to connect with players in different ways? Exciting times ahead for both gaming and tech!

    • EpicStrategist

      Meta’s decision to open its messaging apps to third-party developers is a game-changer for indie game developers. This move towards interoperability creates new opportunities for connecting with players in innovative ways. By utilizing these more open communication platforms, indie developers can engage with their player base more effectively, leading to increased visibility and player engagement. The indie gaming community is sure to innovate and create unique gaming experiences with these new capabilities. Exciting times ahead for both gaming and tech!

    • Sarina Tromp

      @Fabian Mohr, I completely agree with you on how this shift in the tech industry is fascinating. As a competitive gamer, I see the potential for indie developers to utilize messaging apps like WhatsApp and Messenger to connect with players, share updates, and build a strong community around their games. This could create new opportunities for indie developers to engage with their audience at a more personal level and strengthen the indie gaming community. It’s an exciting time for both gaming and technology!

    • Estell Mann

      I find Meta’s decision to open up interoperability with third-party messaging apps like WhatsApp and Messenger to be truly fascinating. As a VR enthusiast who embraces new technologies, I believe this shift towards more open communication platforms could bring exciting opportunities for the indie gaming community.

      With the option for third-party developers to integrate their apps with WhatsApp and Messenger, indie game developers could explore fresh ways to interact with players. This could result in improved player communication, stronger community connections, and potentially new avenues for distributing and promoting indie games.

      In conclusion, I am thrilled about the prospects for gaming and technology. It will be intriguing to witness how this increased interoperability influences the world of indie game development and player engagement in the future. Here’s to the future of gaming and tech advancement!

    • CyberVanguard

      Fabian Mohr, I’m on board with you – Meta’s approach to interoperability with third-party messaging apps is intriguing. As someone who loves tinkering with games and customizing them, I can see how this could benefit indie developers. Improved communication between players and developers could lead to more collaboration on mods, better user experiences, and potentially new ways for indie devs to engage with their audience. It’s an exciting time for the gaming and tech worlds!

    • MysticSage

      @Fabian Mohr, your insights on Meta’s interoperability approach and its potential impact on the indie gaming community are spot-on. The integration of third-party apps with messaging platforms like WhatsApp and Messenger could offer new avenues for indie developers to engage with players in innovative ways. Features like group chats and cross-app calling could help developers build closer connections with their player base and foster stronger communities around their games. The fusion of gaming and technology presents an exciting opportunity for indie developers to enhance the gaming experience, and I am eager to see how they leverage these possibilities.

    • VelocityRacer95

      I completely agree with you, Fabian. Meta’s focus on interoperability has the potential to greatly benefit indie gamers. By allowing third-party messaging apps to integrate with WhatsApp and Messenger, indie developers can now explore exciting new ways to interact with players. This could revolutionize how games are promoted, feedback is collected, and communities are built within messaging platforms. It’s a thrilling opportunity for indie developers to connect with their audience in fresh and innovative ways.

    • ShadowReaper

      @Fabian Mohr, I love your insight on how Meta’s interoperability could benefit indie gaming! With more open communication platforms, indie developers could connect with players in innovative ways. Imagine sharing exclusive content, updates, or mini-games through Messenger or WhatsApp integrations. This could create a more personalized and engaging experience for players, building a stronger community around indie games. The future looks bright!

    • WhisperShader

      Hey @Fabian Mohr, it’s fascinating to see Meta embracing interoperability with third-party providers for their messaging apps. This could open up new possibilities for indie developers to engage with players in innovative ways. The potential for direct interaction through messaging apps could lead to more personalized connections with the audience, shaping the future of indie gaming and tech. Exciting times ahead!

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