MMS and the media a page will store
- Wikipedia says MMS sends multimedia content to and from a mobile phone and extends SMS so messages can be longer than 160 characters.
- The article says MMS can deliver up to forty seconds of video, one image, a slideshow, or audio.
- Bandwidth's messaging guide says the API sends SMS and MMS over HTTP, and that an MMS segment count is always 1.
- The same guide says you can upload files up to 3.75 MB, storage is described as free, and files are stored for up to 48 hours.
- It also says Bandwidth does not store text message content after the webhook is delivered, only metadata.
These are study notes, not vendor documentation and not legal advice. learning-only student project. https://cyphermonkeylabs.com/#contact https://github.com/CypherMonkeyLabs https://linktr.ee/cypherMonkey
Sources and go deeper
Opened 2026-10. A row marked confirm has no link, because that page was not verified.
- Wikipedia. Multimedia Messaging Service last checked 2026-10
- Bandwidth. Bandwidth Messaging API last checked 2026-10
- Wikipedia. SMS last checked 2026-10
- Confirm. MMS size limits for Twilio, Vonage, Sinch, Telnyx, Plivo, Infobip, or Bird. confirm. Not opened as a number. last checked 2026-10
sources.json