API Access
Access dataset files directly from scripts, code, or AI agents.
Browse dataset files
API Access
Access dataset files directly from scripts, code, or AI agents.
Each file has a stable URL (r-link) that you can use directly in scripts, apps, or AI agents. These URLs are permanent and safe to hardcode.
Start with these files — they give you everything you need to understand and access the dataset.
- 1. Fetch datapackage.json to inspect schema and resources
- 2. Download data resources listed in datapackage.json
- 3. Read README.md for full context
Data Files
Explore with AImedia-types
| Field | Type |
|---|---|
| Media Type | string |
| Type | string |
| Subtype | string |
| Template | string |
| Extensions | string |
Download
Download CSVAbout
- Last updated
- 19 April 2026
- Total rows
- ...
- Format
- CSV
- File size
- 302 kB
- Source
- IANA
About this dataset
This dataset lists all the Media Types (MIME types), Media Subtypes, and their file extensions.
Data
The details of the Media Types and Media Subtypes are taken from the official registry of Media Types maintained by IANA. The extension details are taken the website of the Apache Software Foundation .
Preparation
The media-types.csv is processed using scripts/process.py script.
pip install -r scripts/requirements.txt
python scripts/process.py
Automation
Up-to-date (auto-updates on weekly basis) media-types dataset could be found on the datahub.io: https://datahub.io/core/media-types
License
These data are made available under the Public Domain Dedication and License v1.0 whose full text can be found at: http://www.opendatacommons.org/licenses/pddl/1.0/