Sources - Refmatter

GET /v1/source-routes is the live answer for your workspace: platform, contract version, state, recognized URL forms, and limits. The table below is the roadmap view.

Platform	Objects	State
YouTube	Public videos and Shorts (`watch`, `youtu.be`, `shorts` URLs)	Available (preview)
Vimeo	Public videos	Planned
TikTok	Public videos and profiles	Planned
Instagram	Public post or reel by URL	Planned, partial by nature
Reddit, Pinterest	Posts, pins, boards	Planned
Ad libraries (Meta, TikTok, Google)	Public ads	Planned

Route states

State	Meaning
`experimental`	Available to selected workspaces while we measure it
`preview`	Available, contract may still change
`supported`	Stable contract and limits
`degraded`	Temporarily reduced; ingestions fail fast with `route_degraded`
`disabled`	Off; ingestions fail fast with `route_disabled`

What a source cannot deliver

Private, members-only, purchased, age-gated, live, and premiere content is reported with stable codes (unavailable_private, unavailable_restricted, unsupported_object) rather than a partial result. Refmatter does not use accounts, cookies, client emulation, or rotating proxy pools to get around a source’s own limits.

Limits

Per-route limits (maximum bytes, duration, video height) are part of the route projection. Exceeding one is limit_exceeded and is not retried.