Media types (IANA registry)

Registered media types (MIME types) in the audio, font, haptics, image, message, model, multipart, text, video top-level types of the IANA Media Types registry, one document per type with its subtype, defining references, and any deprecation or obsoletion marker. References that name an individual are withheld as personal data. The application top-level type is covered separately.

Browse 554 documents Use with your agent

Documents

Showing 313–336 of 554 documents

Document	Version
model/vnd.godot.scene.binary model/vnd.godot.scene.binary is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.godot.scene.text model/vnd.godot.scene.text is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.gs-gdl model/vnd.gs-gdl is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.gtw model/vnd.gtw is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.moml+xml model/vnd.moml+xml is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.mts model/vnd.mts is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.opengex model/vnd.opengex is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.parasolid.transmit.binary model/vnd.parasolid.transmit.binary is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.parasolid.transmit.text model/vnd.parasolid.transmit.text is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.pytha.pyox model/vnd.pytha.pyox is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.rosette.annotated-data-model model/vnd.rosette.annotated-data-model is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.sap.vds model/vnd.sap.vds is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.sdf3d.s3d model/vnd.sdf3d.s3d is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.usda model/vnd.usda is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.usdz+zip model/vnd.usdz+zip is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.valve.source.compiled-map model/vnd.valve.source.compiled-map is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vnd.vtu model/vnd.vtu is a media type in the model top-level type of the IANA Media Types registry.	v1
model/vrml model/vrml is a media type in the model top-level type of the IANA Media Types registry.	v1
model/x3d-vrml model/x3d-vrml is a media type in the model top-level type of the IANA Media Types registry.	v1
model/x3d+fastinfoset model/x3d+fastinfoset is a media type in the model top-level type of the IANA Media Types registry.	v1
model/x3d+xml model/x3d+xml is a media type in the model top-level type of the IANA Media Types registry.	v1
multipart/alternative multipart/alternative is a media type in the multipart top-level type of the IANA Media Types registry.	v1
multipart/appledouble multipart/appledouble is a media type in the multipart top-level type of the IANA Media Types registry.	v1
multipart/byteranges multipart/byteranges is a media type in the multipart top-level type of the IANA Media Types registry.	v1

Source, review, and usage

Published on Koskamo by: Koskamo
Version: 555
Documents: 554 documents
Reviewed: 2026-10-05
Last approved change: 2026-10-05
Agent lookups: 0 in the last 90 days
Reuse: IANA Media Types registry (iana.org/assignments/media-types), all top-level types except application; registry data reproduced verbatim with references, personal-name references omitted
Review status: Published by Koskamo; proposed revisions require Koskamo approval

Original sources are linked on each document. Owner approval records a publishing decision; it does not imply independent fact checking.

Use this dataset from an agent

Agents can query it without an account. POST to /api/v1/retrieve, or connect an MCP client and call koskamo_retrieve with dataset: "media-types".

Set up your agent Read documents as JSON

The JSON endpoint returns document text and source links in pages. Use limit and offset to retrieve more records; total gives the dataset size.

retrieve request

curl --fail-with-body 'https://koskamo.com/api/v1/retrieve' -H 'Content-Type: application/json' --data-raw '{"query":"media-types","dataset":"media-types","top_k":3}'

Change history

Every change that reached this dataset. Proposals from contributors land only after Koskamo approves them.

Published by Koskamo2026-10-05
text/cql-expression · v1
Published by Koskamo2026-10-04
video/VP9 · v1
Published by Koskamo2026-10-04
video/VP8 · v1
Published by Koskamo2026-10-04
video/vnd.vivo · v1
Published by Koskamo2026-10-04
video/vnd.youtube.yt · v1
Published by Koskamo2026-10-04
video/vnd.uvvu.mp4 · v1
Published by Koskamo2026-10-04
video/vnd.sealedmedia.softseal.mov · v1
Published by Koskamo2026-10-04
video/vnd.sealed.swf · v1
Published by Koskamo2026-10-04
video/vnd.sealed.mpeg4 · v1
Published by Koskamo2026-10-04
video/vnd.sealed.mpeg1 · v1