Platforms
Seven platforms, connected through their official APIs. These are the real publishing constraints — the same limits our publishing adapters enforce, and the reason variants are shaped per platform rather than copied.
| Platform | Official API | Text-only post | Image | Video | Caption limit | Notes |
|---|---|---|---|---|---|---|
| YouTube | YouTube Data API v3 | No | No | Yes | 5,000 | Video is the only post format — there is no text-only post to make. |
| Meta Graph API | Yes | Yes | Yes | 63,206 | The only platform in the set where text alone is a complete post. | |
| Meta Graph API | No | Yes | Yes | 2,200 | Media is mandatory; text-only variants are rejected before they can schedule. | |
| TikTok | TikTok Content Posting API | No | Yes | Yes | 2,200 | Same shape as Instagram: media required, caption carries the words. |
| LinkedIn Marketing API | Yes | Yes | Yes | 3,000 | Text-native and forgiving; the professional register does the work. | |
| X | X API v2 | Yes | Yes | Yes | 280 | The tightest ceiling in the set; a thread continues a thought across posts. |
| Pinterest API v5 | No | Yes | Yes | 100 | A pin is an image or video plus a 100-character title — that is the whole message. |
Caption limits are each platform's API-enforced maximum at the time of writing. Threads on X continue a post across connected replies; no other platform in this set has that format.
How automated is what, honestly
Every capability the product offers carries one of these labels — including the ones that are not automated at all. In the app the label is attached per capability, per connected platform, so it reflects what your accounts can actually do.
- AUTOMATED
- The platform does it end to end once you approve the action.
- PARTIALLY AUTOMATED
- Some platforms or scopes support it; others fall back to guided steps.
- GUIDED
- The tool prepares everything; a person completes the step on the platform.
- MANUAL
- The tool shows you the data; the work happens by hand.
- UNSUPPORTED
- The platform does not permit it through its API — stated, not hidden.
Why this page exists
Because "supports seven platforms" is an unfalsifiable claim, and the honest version is more useful: what each platform accepts, how much room the message has, and what the tool will refuse to fake. The same philosophy runs through building on official APIs only — every capability says what it really is, and the honest label includes UNSUPPORTED.