Posterly
MCP Server + REST API + OpenClaw Skill

Schedule posts from any AI agent

posterly works with ChatGPT, Claude, Cursor, OpenClaw, and any tool that supports MCP or REST APIs. Tell your AI to post — posterly handles the rest across 11 platforms.

Start Free TrialView MCP setup

Always keep a human in the loop when using AI agents to post.

How it works

Three ways to connect your AI agent to posterly.

1

MCP Server

Install the posterly MCP server and add it to Claude Desktop, Cursor, Windsurf, or Cline.

npm install -g posterly-mcp-server
MCP setup guide →
2

REST API

Use the posterly API with any agent that can make HTTP requests — ChatGPT, custom GPTs, or your own scripts.

POST /api/v1/posts
API reference →
3

OpenClaw Skill

Install the posterly skill for OpenClaw. Schedule posts from WhatsApp, Telegram, Slack, or Discord.

npx skills add awpthorp/posterly-agent
OpenClaw setup →

Works with your favourite AI tools

Any tool that supports MCP or HTTP requests can control posterly.

Claude Desktop

MCP Server

Connect via MCP server. Say "schedule a post to Instagram for tomorrow at 9am" and Claude handles it.

ChatGPT

REST API

Use the posterly REST API with ChatGPT's code interpreter or custom GPTs to manage your social media.

Cursor

MCP Server

Add posterly as an MCP server in Cursor settings. Schedule posts without leaving your IDE.

OpenClaw

OpenClaw Skill

Install the posterly skill and manage social media from WhatsApp, Telegram, Slack, or any chat app.

Windsurf

MCP Server

Configure the posterly MCP server in Windsurf to schedule posts alongside your development workflow.

Cline

MCP Server

Add posterly to your Cline MCP configuration for AI-powered social media management in VS Code.

8 tools your AI agent can use

Every tool returns structured JSON for easy parsing by any AI model.

list_accounts

See all connected social media accounts

create_post

Schedule or publish a post with text and media

upload_media

Upload images and videos for use in posts

find_available_slot

Find optimal posting times with 1-hour gap enforcement

list_posts

View scheduled, published, and draft posts

get_post

Get details and status of a specific post

update_post

Edit caption, schedule time, or media on draft/scheduled posts

delete_post

Remove draft or scheduled posts

11 platforms, one command

Your AI agent can post to any of these from a single instruction.

InstagramTikTokLinkedInYouTubeX (Twitter)FacebookThreadsPinterestGoogle Business ProfileBlueskyTelegram

Natural language, real results

Just tell your AI what to post. It figures out the rest.

“Post 'Just launched our new AI features! Check them out at poster.ly' to my LinkedIn and Twitter tomorrow at 9am”

Done! I've scheduled your post to LinkedIn and X (Twitter) for tomorrow at 9:00 AM. Post IDs: #1247, #1248.

“When's the next good time to post on my Instagram?”

Your next available slots are: Today 3:00 PM, Today 6:00 PM, Tomorrow 9:00 AM, Tomorrow 12:00 PM, Tomorrow 3:00 PM.

Pricing

API & agent access is an add-on to any posterly plan.

API, MCP & Agent Access

$3/month

Add-on to any posterly plan (from $7/mo)

  • MCP server + REST API + OpenClaw skill
  • 8 tools for full post management
  • 100 API requests per hour
  • All 11 supported platforms
  • Media upload (images & video)
Start Free Trial

Let your AI handle social media

Connect posterly to ChatGPT, Claude, Cursor, or OpenClaw. Schedule posts with a single message.

Get startedMCP setup guide