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Scheduling for LinkedIn

What LinkedIn asks of a connected account, the limits its official API enforces, and which of them this product has built against so far.

Nothing publishes to LinkedIn yet

No connector has passed its definition of done, and none is verified in production. This page describes what the platform requires and what this product intends to support. It does not describe a working scheduler.

What LinkedIn requires

Account type
A member profile, or an organization Page where you hold the right role.
Platform restriction
Publishing on behalf of an organization needs an approved Community Management product and a verified business identity. Member post analytics depend on a read permission LinkedIn has closed to new applications, so Post Array will not offer it.
API cost
No per operation charge. Application and member daily limits apply.

Official API documentation Researched August 4, 2026

Platform policy Researched August 4, 2026

Limits LinkedIn enforces

Read for a freshly connected account with no elevated eligibility. A platform can raise or lower any of these without telling anyone, which is why each set carries the date it was read.

Body text
3,000 characters
Title field
Unavailable
How characters are counted
By UTF-16 code unit, which is what most editors report as a character count.
How links are counted
A link costs exactly the characters it occupies.
Formatting marks
Published as plain characters
Images per post
20 files
Videos per post
1 file
Video length
Between 3 seconds and 15 minutes
Largest image
10.5 MB
Largest animated image
10.5 MB
Largest video
524.3 MB
Largest document
104.9 MB
Alternative text
Unavailable
Accepted file types
image/jpeg, image/png, image/gif, video/mp4, application/pdf, application/msword, application/vnd.openxmlformats-officedocument.wordprocessingml.document, application/vnd.ms-powerpoint, and application/vnd.openxmlformats-officedocument.presentationml.presentation

Official platform documentation Researched August 4, 2026

What is built for LinkedIn

Generated from the connector registry, not written here. "Not offered by the platform" is a fact about the platform and is final. "Not built yet" is a fact about this product and is the honest default while no connector has passed its definition of done.

Text posts
Needs platform reviewRequires an approved Community Management product and a verified business.Official source Researched August 4, 2026
Images
Not built yet
Carousels
Not built yet
Video
Not built yet
Documents
Not built yetLinkedIn is the only connected platform with a document post type.Official source Researched August 4, 2026
Threads
Not offered by the platformThis platform has no native multi post sequence.
Alt text
Not built yet
Destination selection
Not built yet
Privacy controls
Not built yet
Custom thumbnail
Not offered by the platformThis platform does not accept a custom thumbnail through its API.
Analytics
Not offered by the platformMember post analytics need a read permission LinkedIn has closed to new applications.Official source Researched August 4, 2026
Delete a published post
Not built yet
Automation disclosure
Not built yet

Read the full capability matrix

Where to go next

The capability matrix carries every platform and every capability in one table. The use case pages describe the workflows this product is being built around.

Scheduling, platform by platform

Use cases

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