Key takeaways
- Facebook Pages is the only network that holds and publishes a scheduled post itself; YouTube schedules only a video’s public release.
- X prices its API per post: $0.015 a post, $0.20 for a post with a link.
- YouTube uploads have their own 100 calls a day per project, apart from the 10,000-unit pool.
- Only Bluesky gives an app a built-in way to retry a post without risking a duplicate.
- Access ranges from instant (Telegram, Bluesky) to manual audits (TikTok, Meta, LinkedIn, Pinterest, YouTube).
On this page
What changed in social media APIs in 2026?
Two changes matter most. X now sells API access per use rather than by monthly tier: $0.015 per standard post and $0.20 per post that contains a link, per X’s own pricing page. And YouTube moved video uploads (videos.insert) and searches into their own buckets of 100 calls a day per project, separate from the general 10,000-unit pool, so the old rule of thumb of about six uploads a day (10,000 units at 1,600 per upload) is out of date. See the YouTube upload quota calculator.
How do the publishing APIs compare across networks?
On the three things that most shape a scheduling integration:
| Network | Schedules on its own servers? | Safe retry built in? | Access for apps |
|---|---|---|---|
| Facebook Pages | Yes, 10 minutes to 30 days ahead | No | Meta App Review |
| No | No | Meta App Review | |
| Threads | No | No | Meta App Review |
| YouTube | Public release only | No | Quota audit above the default |
| TikTok | No | No | Audit before public posting |
| No | No | Community Management API tiers | |
| No | No | Standard access review | |
| X | No (organic posts) | No | Pay per use |
| Bluesky | No | Yes, record key with upsert | None |
| Telegram | No (Bot API) | No | None (a bot from BotFather) |
| Google Business Profile | No | No | API access requested from Google |
Which social networks let an app schedule posts natively?
Only Facebook Pages: its feed endpoint takes a publish time and Meta’s servers publish the post. YouTube can schedule when an uploaded private video goes public, but the upload itself happens at once. On every other network a “scheduled post” is the scheduling tool holding the post and publishing it at the chosen time. Details in which platforms let a third-party app schedule posts.
How hard is it to get publishing access?
The widest spread in this survey. Telegram and Bluesky need no developer review. Meta reviews each permission for Facebook, Instagram and Threads; TikTok keeps an unaudited app to private posts for a handful of users until it passes an audit; LinkedIn gates third-party posting behind its Community Management API tiers; Pinterest keeps new apps in a sandbox until a demo is reviewed; YouTube asks for a compliance audit to raise the default quota; and Google Business Profile API access is requested from Google. The full matrix is in publishing API access and approval.
Which publishing APIs are the most reliable to build on?
Reliability turns on what happens when a publish call times out. Only Bluesky lets an app write a post with a key it chooses and safely repeat the call; on the other ten an app must check what was published before retrying, or risk a duplicate post. Error handling differs too: Threads offers an endpoint to check publishing quota before posting, and Telegram returns exactly how long to wait when rate-limited. See exactly-once publishing.
Which networks support disclosure labels through the API?
Instagram, TikTok and X let an app set paid-partnership or AI-content disclosure on a post. On the other networks the label is missing from the publishing API or exists only in the network’s own app. See paid-partnership and AI disclosure fields by platform.
What does this mean when you choose a scheduler?
Pick one that already handles each network’s differences for you: approved access on every network, posts held and published on time, a check before any retry so nothing posts twice, and each network’s own disclosure labels. SkedCast publishes to all 11 networks through their official APIs, with every limit checked before a post can be scheduled. See why scheduled social posts fail for what goes wrong elsewhere.
Sources
FAQ
- Which social platform schedules a post on its own servers?
- Only Facebook Pages, with a publish time 10 minutes to 30 days ahead. Elsewhere the scheduling tool holds the post and publishes it on time.
- Did X’s API pricing change?
- Yes. X now prices per use: $0.015 per standard post and $0.20 per post with a link, per its own pricing page.
- Did YouTube’s upload quota change?
- Yes. Uploads now have their own 100 calls a day per project, separate from the 10,000-unit pool, so older upload calculations are out of date.
- Which platform lets an app retry a post safely?
- Only Bluesky, with a record key the app chooses and an upsert write. On other networks an app must check before retrying.
- Which networks need no developer review to publish?
- Telegram and Bluesky. The others review apps, audit them, or charge per use.
- How current is this report?
- Checked on 5 November 2026 against each network’s documentation, sourced on the linked reference pages. APIs change, so treat it as a dated snapshot.