Intent to Prototype: FedCM for Android IdPs

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Chromestatus

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Jan 20, 2026, 7:45:35 PM (6 hours ago) Jan 20
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Explainer
https://github.com/samuelgoto/proposal-android-idps

Specification
No information provided

Summary
This document goes over an extension to FedCM to allow it to talk to Android Apps

Blink component
Blink>Identity>FedCM

Web Feature ID
fedcm

Motivation
On mobile, many FedCM IdPs are Email Providers with Android native Apps without a corresponding Web App. FedCM currently relies on integrating with Web Apps, so assumes that the user is logged out when a request comes from Relying Parties. In this proposal, we extend FedCM to connect directly to Android native apps, so that it can get accounts from them, rather than their web sites.

Initial public proposal
https://github.com/samuelgoto/proposal-android-idps

Requires code in //chrome?
False

Tracking bug
https://b.corp.google.com/issues/477385178

Estimated milestones

No milestones specified



Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/6263544410669056?gate=5205321041707008

This intent message was generated by Chrome Platform Status.
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