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 145–168 of 554 documents

Document	Version
audio/vnd.dts.uhd audio/vnd.dts.uhd is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.dvb.file audio/vnd.dvb.file is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.everad.plj audio/vnd.everad.plj is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.hns.audio audio/vnd.hns.audio is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.lucent.voice audio/vnd.lucent.voice is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.ms-playready.media.pya audio/vnd.ms-playready.media.pya is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.nokia.mobile-xmf audio/vnd.nokia.mobile-xmf is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.nortel.vbk audio/vnd.nortel.vbk is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.nuera.ecelp4800 audio/vnd.nuera.ecelp4800 is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.nuera.ecelp7470 audio/vnd.nuera.ecelp7470 is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.nuera.ecelp9600 audio/vnd.nuera.ecelp9600 is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.octel.sbc audio/vnd.octel.sbc is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.opennbs.nbs audio/vnd.opennbs.nbs is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.presonus.multitrack audio/vnd.presonus.multitrack is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.qcelp audio/vnd.qcelp is listed as DEPRECATED in favor of audio/qcelp in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.rhetorex.32kadpcm audio/vnd.rhetorex.32kadpcm is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.rip audio/vnd.rip is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.sealedmedia.softseal.mpeg audio/vnd.sealedmedia.softseal.mpeg is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vnd.vmx.cvsd audio/vnd.vmx.cvsd is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vorbis audio/vorbis is a media type in the audio top-level type of the IANA Media Types registry.	v1
audio/vorbis-config audio/vorbis-config is a media type in the audio top-level type of the IANA Media Types registry.	v1
font/collection font/collection is a media type in the font top-level type of the IANA Media Types registry.	v1
font/otf font/otf is a media type in the font top-level type of the IANA Media Types registry.	v1
font/sfnt font/sfnt is a media type in the font 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