LinkedIn Scheduling API
Build LinkedIn scheduling into your product, agency workflow, automation, or AI system without maintaining your own publishing queue.
- Schedule text, image, and video posts for any future time
- Timezone-aware delivery to reach the right region
- OAuth handled, no LinkedIn developer app needed
- Reschedule, cancel, or list queued posts via API
{ "platforms": ["twitter", "linkedin"], "content": "Hello world!" }
"I was up and running on six different platforms in under 30 minutes. Strongly recommend!"
David Flor, Founder at Darklight Interactive
"Couldn't figure out the official Pinterest API. PostPeer was smooth. Using it daily."
Divanshu Khatter, Marketing Manager at Sembark
"Great integration experience. Jonathan ships fixes within hours. Mad respect for the speed."
Het Tikawala, Founder at Kalizzle AI Studio
Add Social Media to Your Product in Three Steps
Connect once, then publish, schedule, and read data through the same API.
01
Get Your API Key
Sign up and get your API key instantly. No sales calls or complicated setup.
02
Integrate in Minutes
Connect once to PostPeer to publish, schedule, analyze, manage comments, and handle messages.
03
Support Every Major Platform
Give your users access to major social platforms without building and maintaining each integration yourself.
New to PostPeer? Read the getting started guide
Explore Requests and Responses by Format
Use the same endpoint and change only the fields required for each publishing format.
{
"content": "Our latest product update goes live tomorrow.",
"platforms": [
{
"platform": "linkedin",
"accountId": "li_456"
}
],
"scheduledFor": "2026-09-10T09:00:00",
"timezone": "Asia/Singapore"
}{
"success": true,
"status": "scheduled",
"postId": "post_xyz789",
"scheduledFor": "2026-09-10T01:00:00.000Z",
"platforms": [
{
"platform": "linkedin",
"success": true
}
]
}/v1/posts
Everything You Need to Schedule LinkedIn Posts
Skip the LinkedIn API complexity and building your own queue. PostPeer gives you APIs to schedule, manage, reschedule, and cancel posts for personal profiles and company pages.
Exact-Time Delivery
Pass a scheduledFor ISO 8601 datetime and PostPeer queues the post for the specified publishing time. Your application does not need to maintain its own scheduling queue.
Time Posts for Any Region
Set an IANA timezone like Asia/Singapore and schedule against local business hours. PostPeer resolves the scheduled time and returns the corresponding UTC publishing time.
Profiles and Company Pages
Schedule to a personal profile or company page using the appropriate connected accountId. LinkedIn supports text, images, videos, and article posts through PostPeer.
Manage Your Content Calendar
List queued posts, update their content or media, reschedule them to a new time, or cancel them before publication.
Plan Content in Advance
Queue posts across days or weeks by creating each one with its own scheduledFor time. Line up a thought-leadership series or campaign without maintaining your own scheduler.
Cross-Post on a Schedule
Schedule compatible content for LinkedIn, Twitter/X, Facebook, and other supported platforms in one request, with per-platform content and settings where needed.
Need More Than Scheduling?
Add publishing and analytics to the same LinkedIn workflow.
Ship LinkedIn Scheduling in Any Stack
Whether your product is a Node app, a no-code workflow, or an AI agent, the same PostPeer API can power the publishing workflow.
Dev Stack
Typed SDKs and predictable REST APIs let you integrate PostPeer into the stack your application already uses.
- Node.js SDK
- Python SDK
- REST + cURL
- TypeScript-first types
AI Agents & MCP
Give Claude, Cursor, Codex, or your own AI agent the ability to publish, schedule, and interact with social workflows through PostPeer.
Connect via MCPBeyond LinkedIn: Every Supported Platform
Start with LinkedIn, then reach every other network through the same API.
Twitter / X API
Queue and schedule Twitter / X posts.
Instagram API
Queue and schedule Instagram posts.
Facebook API
Queue and schedule Facebook posts.
LinkedIn API
Queue and schedule LinkedIn posts.
TikTok API
Queue and schedule TikTok posts.
YouTube API
Queue and schedule YouTube posts.
Threads API
Queue and schedule Threads posts.
Pinterest API
Queue and schedule Pinterest posts.
Bluesky API
Queue and schedule Bluesky posts.
Google Business API
Queue and schedule Google Business posts.
Add More Social Capabilities
Use the same connected accounts to schedule, analyze, manage comments, and handle conversations.
Frequently Asked Questions
Power Your Next Project With a Unified Social Media API
Give your users posting, scheduling, analytics, and engagement features through one API your team can maintain.
Start with 20 free credits. No credit card required.