# \#FDC3
**URL:** https://community.interop.io/tag/fdc3/2.md
[Latest](https://community.interop.io/latest.md) · [Categories](https://community.interop.io/categories.md) · [Tags](https://community.interop.io/tags.md)
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## [How to Persist FDC3 App-Channel State Using Window Context During Layout Save and Restore](https://community.interop.io/t/how-to-persist-fdc3-app-channel-state-using-window-context-during-layout-save-and-restore/546)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [April 6, 2026, 12:02pm UTC](https://community.interop.io/t/how-to-persist-fdc3-app-channel-state-using-window-context-during-layout-save-and-restore/546 "2026-04-06T12:02:21Z")
Background This article covers two related issues that came up together in practice: a Workspaces restore bug that affected channel restoration (fixed in io.Connect Browser 4.1), and the broader question of how to persis…
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## [Bridging the Gap: How FDC3 Works Across Platforms](https://community.interop.io/t/bridging-the-gap-how-fdc3-works-across-platforms/424)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [January 6, 2026, 9:07am UTC](https://community.interop.io/t/bridging-the-gap-how-fdc3-works-across-platforms/424 "2026-01-06T09:07:03Z")
An OSFF 2025 NY recording showing how io.Bridge brings FDC3 to life in fragmented environments, bridging web and desktop technologies. This talk is a practical walkthrough of the “hybrid desktop” problem mos…
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## [FDC3 and AI: Using FDC3 Intents as MCP Tools - OSFF 2025 NYC session recording](https://community.interop.io/t/fdc3-and-ai-using-fdc3-intents-as-mcp-tools-osff-2025-nyc-session-recording/397)
**Author:** [@interop.io-Team](https://community.interop.io/u/interop.io-Team)\
**Replies:** 0\
**Last updated:** [November 30, 2025, 10:16pm UTC](https://community.interop.io/t/fdc3-and-ai-using-fdc3-intents-as-mcp-tools-osff-2025-nyc-session-recording/397 "2025-11-30T22:16:56Z")
If you are currently configuring MCP to connect an LLM to your desktop environment, you are likely looking at your existing FDC3 intent registry as a ready-made menu of “AI Tools.”. The logical first step is a direct 1:…
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## [FDC3 for the Web (recording from OSFF 2025 London)](https://community.interop.io/t/fdc3-for-the-web-recording-from-osff-2025-london/162)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [September 25, 2025, 12:49pm UTC](https://community.interop.io/t/fdc3-for-the-web-recording-from-osff-2025-london/162 "2025-09-25T12:49:54Z")
Traditionally, FDC3 has been a desktop-centric technology, but there’s growing need to bring FDC3 to the web. This presents several challenges: Security Restrictions: Web browsers have strict security protocols that pr…
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## [FDC3 Context vs. Intent: What’s the Difference?](https://community.interop.io/t/fdc3-context-vs-intent-what-s-the-difference/56)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [August 6, 2025, 9:00pm UTC](https://community.interop.io/t/fdc3-context-vs-intent-what-s-the-difference/56 "2025-08-06T21:00:00Z")
This is one of the most common points of confusion for developers new to FDC3: Context: Think of this as a shared state. When your app broadcasts a Context (like an instrument ticker), it’s sharing that information wit…
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## [Recording: FDC3 for the Web](https://community.interop.io/t/recording-fdc3-for-the-web/39)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [May 5, 2025, 9:00pm UTC](https://community.interop.io/t/recording-fdc3-for-the-web/39 "2025-05-05T21:00:00Z")
Leslie Spiro and Juliana Langston dive into the latest FDC3 release and show how web developers can add open-standard desktop interoperability to their existing browser-based apps with only a few lines of code. Watch Jul…
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## [Steps to adding FDC3 to your application video recording](https://community.interop.io/t/steps-to-adding-fdc3-to-your-application-video-recording/31)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [November 5, 2024, 10:00pm UTC](https://community.interop.io/t/steps-to-adding-fdc3-to-your-application-video-recording/31 "2024-11-05T22:00:00Z")
This is a recording from last year’s OSFF at New York, where Julianna Langston shows some simple steps to make an application “interoperable” with the help of FDC3. It’s a practical, hands-on guide for developers who wan…
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## [A Deep Dive into FDC3 2.2 and Bringing Interop to the Web](https://community.interop.io/t/a-deep-dive-into-fdc3-2-2-and-bringing-interop-to-the-web/23)
**Author:** [@toni.petrov](https://community.interop.io/u/toni.petrov)\
**Replies:** 0\
**Last updated:** [October 16, 2024, 9:00pm UTC](https://community.interop.io/t/a-deep-dive-into-fdc3-2-2-and-bringing-interop-to-the-web/23 "2024-10-16T21:00:00Z")
For years, FDC3 has been the backbone of desktop interoperability, allowing financial applications to share context and trigger actions seamlessly. But this power has mostly been limited to applications running in deskto…