What is Hjarni for OpenClaw agents?

Hjarni’s an AI-native knowledge base with MCP server, letting OpenClaw query your notes, tags, and folders directly for persistent memory.

How do I set up Hjarni with OpenClaw?

Add the Hjarni MCP URL to your openclaw.json, authorize via OAuth, and you're live. Check Hjarni docs or Claude memory guides.

Is Hjarni free to use?

Yes, start free with 25 notes and full MCP access—no credit card required.

🤖 AI & Machine Learning

Hjarni Gives OpenClaw Agents the Memory They've Been Missing

Picture this: your AI agent grabs your Notion checklist without a single prompt and blasts your post across dev.to and Twitter. Hjarni makes OpenClaw smart, not just reactive.

Open Source Beat Apr 11, 2026 3 min read

OpenClaw AI agent connected to Hjarni knowledge base, querying notes and checklists

⚡ Key Takeaways

Hjarni adds persistent memory to OpenClaw via MCP, ending session amnesia. 𝕏
Simple setup: one JSON tweak, OAuth auth—your agent queries notes on demand. 𝕏
Free tier available; transforms reactive agents into informed co-pilots. 𝕏

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Open Source Beat

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#Hjarni #MCP Server #OpenClaw #ai-agents

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Originally reported by Dev.to

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