Platform limits
What each network actually allows, and where posts get rejected.
Connecting Bluesky: app passwords, and why it takes a minute
Bluesky is the only network you can connect without registering a developer app or waiting for review. Here is how, and what an app password actually is.
"Your account needs reconnecting" — what actually happened
Access tokens die for several different reasons. Knowing which one saves you from retrying something that will never work.
Why scheduled posts fail, and how to tell which reason it was
Expired tokens, character limits, media rules, rate limits and account restrictions all look identical in most tools. They need different fixes.
Every social media character limit, and the ones that actually bite
The numbers for all nine networks, plus the media rules that reject posts more often than length does.
Why scheduling tools need an Instagram Business account
It's not a limitation of your scheduler. Instagram's publishing API simply doesn't exist for personal accounts.
Other categories
Posting is an API call.
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