Best Alternatives to ContentIn — LinkedIn Ghostwriter

Upload Post

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Publish, schedule & analyze posts on TikTok, Instagram, YouTube, LinkedIn, X & 10+ social networks

PostLake

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Post, schedule and read analytics on X, LinkedIn, Instagram, TikTok, YouTube, Bluesky and more.

Synter Ads

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Manage ad campaigns across Google, Meta, LinkedIn, Reddit, TikTok, and more via AI.

Reddit Research MCP

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Semantic search and research on 20,000+ Reddit communities with full citations and no Reddit API credentials needed.

GTM API: LinkedIn MCP Server

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Managed LinkedIn MCP server for AI agents: search, connect, message and enrich on accounts you own.

X (formerly Twitter): X (formerly Twitter) public and private data API for search, posts (Tweets).

MCP Company Identity Resolver

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Resolve company name, domain, or LinkedIn into one canonical identity with confidence scores.

Schedule, generate and publish social posts to X, LinkedIn, Instagram, Threads and YouTube

Schedule and publish to LinkedIn, X, and Threads from your AI. Content calendar, approval-first.

Track LinkedIn posts from profiles and company pages, with the commenters LinkedIn shows publicly.

Sync Socials

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Create, schedule and publish social posts to TikTok, Instagram, Facebook and YouTube.

Postfast MCP

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Schedule, manage, and analyze social media posts across 10 platforms via MCP-compatible AI assistants.