MSC4133: Extending User Profile API with Key:Value Pairs by tcpipuk · Pull Request #4133 · matrix-org/matrix-spec-proposals

tcpipuk · 2024-04-19T15:16:10Z

Rendered

Signed-off-by: Tom Foster tom@tcpip.uk

Known Implementations:

Clients:
- Complete: Add timezone to user profile element-hq/matrix-react-sdk#20
- Complete: Add timezones and pronouns gomuks/gomuks#574
Servers:
- Complete: Implement MSC4133 to support custom profile fields. element-hq/synapse#17488
- Complete: Implement MSC4133 and MSC4175, some bug fixes and features, drop target CPU for aarch64 to Cortex-A53, bump to Rust 1.81.0, RocksDB v9.6.1, and Nix build fixes x86pup/conduwuit#571
SDKs:
- Complete: MSC4133 - Extended profiles matrix-js-sdk#4391
- Complete: Implement arbitrary fields for RespUserProfile mautrix/go#337

FCP tickyboxes

MSC checklist

Note that this proposal was lightly edited by #4327 after FCP.

proposals/0000-extended-profiles.md

proposals/4133-extended-profiles.md

turt2live · 2024-04-19T16:51:22Z

@tcpipuk when you get a chance, please sign off on your changes to allow the MSC to eventually be eligible for acceptance.

turt2live · 2024-04-19T17:01:21Z

Looks great, thanks!

proposals/4133-extended-profiles.md

andrewzhurov · 2024-05-29T08:07:36Z

Seems we discuss here a key-value CRDT, as keys would need to be updated over time. Personally, I'm all in favor.
With no regard be those events a part of a (messaging) Room or be in its own Profile Room (#1769) (which would be neat),
we need a mechanism to get the latest key-value pairs.

Matrix Event Graph is isomorphic to Merkle-CRDT that powers OrbitDB (key-value DB is one of the supported CRDT).
Taking an inspiration from how key-value CRDT works may be of help to spec it for those Servers wishing to opt-in.

proposals/4133-extended-profiles.md

turt2live · 2025-01-31T16:55:58Z

The final comment period, with a disposition to merge, as per the review above, is now complete.

No it isn't

Now it is

tulir · 2025-02-14T11:32:59Z

Spec PR: matrix-org/matrix-spec#2071

clokep · 2025-07-09T23:04:55Z

proposals/4133-extended-profiles.md

+- Guest access follows the same rules as existing profile endpoints - guests may view profiles but
+  not modify them


This isn't fully correct -- guests can set only their display name. I'm assuming this implies that they can still modify their display name (Which for this MSC implies set & now delete), while other fields cannot be modified.

Agreed, the intention was "We don't change what guests are allowed to do/access" 🙂

proposals/4133-extended-profiles.md

clokep reviewed Apr 19, 2024

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tcpipuk changed the title ~~MSC0000: Extending User Profile API with Key:Value Pairs~~ MSC4133: Extending User Profile API with Key:Value Pairs Apr 19, 2024

turt2live added proposal A matrix spec change proposal client-server Client-Server API kind:feature MSC for not-core and not-maintenance stuff needs-implementation This MSC does not have a qualifying implementation for the SCT to review. The MSC cannot enter FCP. labels Apr 19, 2024

cvwright reviewed Apr 19, 2024

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tcpipuk marked this pull request as ready for review April 19, 2024 19:46

Half-Shot reviewed Apr 23, 2024

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andrewzhurov mentioned this pull request May 29, 2024

WIPish: MSC1769: Extensible profiles as rooms #1769

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tcpipuk mentioned this pull request Jun 7, 2024

Implement extended user profiles for MSC4133 (Done) x86pup/conduwuit#435

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clokep reviewed Jun 7, 2024

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tcpipuk force-pushed the main branch from e836057 to 0b88d85 Compare June 9, 2024 11:31

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mscbot removed the unresolved-concerns This proposal has at least one outstanding concern label Jan 30, 2025

turt2live added finished-final-comment-period and removed disposition-merge final-comment-period This MSC has entered a final comment period in interest to approval, postpone, or delete in 5 days. labels Jan 31, 2025

turt2live merged commit eb813af into matrix-org:main Jan 31, 2025
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turt2live added spec-pr-missing Proposal has been implemented and is being used in the wild but hasn't yet been added to the spec and removed finished-final-comment-period labels Jan 31, 2025

RoootTheFox mentioned this pull request Feb 4, 2025

Biography / Pronouns support mautrix/discord#136

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Half-Shot mentioned this pull request Feb 14, 2025

Spec for MSC4133: Update profile endpoints to support extended fields matrix-org/matrix-spec#2071

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tulir added spec-pr-in-review A proposal which has been PR'd against the spec and is in review and removed spec-pr-missing Proposal has been implemented and is being used in the wild but hasn't yet been added to the spec labels Feb 14, 2025

efMss24 mentioned this pull request Mar 13, 2025

Additional arbitrary room information matrix-org/matrix-spec#2094

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anoadragon453 mentioned this pull request Jun 17, 2025

Add configurable allowlist for setting custom profile fields element-hq/synapse#18562

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zecakeh mentioned this pull request Jun 23, 2025

client-api: Add unstable support for extended profiles ruma/ruma#2116

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MadLittleMods mentioned this pull request Jun 27, 2025

Add experimental support for MSC4277 element-hq/synapse#18263

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clokep reviewed Jul 9, 2025

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MatMaul mentioned this pull request Jul 15, 2025

Ajouter un statut à son profil tchapgouv/tchap-product#431

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richvdh added merged A proposal whose PR has merged into the spec! and removed spec-pr-in-review A proposal which has been PR'd against the spec and is in review labels Aug 12, 2025

turt2live moved this from Requires spec PR review to Merged in Spec Core Team Workflow Aug 12, 2025

Johennes mentioned this pull request Aug 13, 2025

Clarify capability behaviour with respect to avatar_url and displayname in MSC4133 #4327

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This was referenced Sep 12, 2025

Implement Matrix 1.16 changes ruma/ruma#2215

Closed

client-api: Stabilize support for extended profiles ruma/ruma#2223

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This was referenced Jan 29, 2026

TI-M on Matrix v1.16 gematik/api-ti-messenger#340

Open

Support Matrix 1.16 element-hq/synapse#19414

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zecakeh mentioned this pull request Feb 10, 2026

get_profile_field doesn't handle null in the response. ruma/ruma#2360

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		- Guest access follows the same rules as existing profile endpoints - guests may view profiles but
		not modify them

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tcpipuk commented Apr 19, 2024 • edited by richvdh Loading Uh oh! There was an error while loading. Please reload this page.

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turt2live commented Apr 19, 2024

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tcpipuk commented Apr 19, 2024 •

edited by richvdh

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tcpipuk Jul 9, 2025 •

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