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Linked API vs PostPro AI
AI enhancer for LinkedIn posts, not an automation API for messaging or data extraction.
Linked APISecure LinkedIn API for various use cases. -(1).png?auto=compress&fit=max&w=96)
PostPro AIAI LinkedIn and X Post Enhancer to get More Views and Build Network!Side by side
- What it is
- Linked API:Secure LinkedIn automation API for messaging, lead generation, data extraction and outreach.
- PostPro AI:AI LinkedIn and X Post Enhancer to get More Views and Build Network!
- Best for
- Linked API:API-driven LinkedIn automation
- PostPro AI:Content optimization on LinkedIn
- Who it’s for
- Linked API:Developers, AI agents and teams needing programmatic LinkedIn actions.
- PostPro AI:—
- Pricing
- Linked API:Paid
- PostPro AI:Subscription
- Plans
- Linked API:Core $49/seat/mo per month · Plus $74/seat/mo per month
- PostPro AI:—
- Open source
- Linked API:Yes, 68 GitHub stars
- PostPro AI:—
- Works with
- Linked API:Node.js SDK, CLI, MCP server, n8n, Make
- PostPro AI:—
- DevHunt upvotes
- Linked API:0
- PostPro AI:0
- Launched on DevHunt
- Linked API:Jan 2026
- PostPro AI:Jan 2026
Linked API features
- 50+ LinkedIn actions. Send messages, connection requests, search, fetch profiles and more via API, SDK or CLI.
- Workflow engine. Chain actions with conditional logic up to 5 levels for complex automations.
- Dedicated cloud browser. Real browser instance per account mimics human behavior for safety.
- Structured JSON output. All results returned as clean JSON for easy consumption.
- Node.js SDK & CLI. Official SDK and command-line tool simplify integration in any language.
- AI-agent ready. MCP server and skill definitions let AI assistants call LinkedIn actions directly.
- Integrations (n8n, Make). Connect workflows to popular no-code automation platforms.
PostPro AI features
AI LinkedIn and X Post Enhancer to get More Views and Build Network!
Based on each tool's website and DevHunt data. Details may change; check the official sites.