Knowl
@dat999zx/knowl · by dat999zx
Persistent memory for Claude Code, Cursor and Codex. Facts retire when they change.
No known CVEs
Apache-2.0 license
Actively maintained
Last commit 1d ago
Works with most clients
Transport: stdio, sse, http
5 tools · ~215 tok
Grade A · 0.1% of 200K ctx
MCPpedia last refreshed this data
Knowl is an MCP server that persistent memory for Claude Code, Cursor and Codex. Facts retire when they change. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 92/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients - only the file and path differ.
CD
Supported in Claude Desktopstdio, sse, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"knowl": {
"args": [
"serve"
],
"command": "knowl"
}
}
}Are you the author?
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What Knowl does
Persistent memory for Claude Code, Cursor and Codex. Facts retire when they change.
Test This Server
This server supports HTTP transport. Be the first to test it - help the community know if it works.
Scored, not listed
Why this score
Five weighted categories - click any category to see the underlying evidence.
Score breakdown
92/100across 5 weighted dimensions
0255075100
30
17
20
15
10
−8
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked @dat999zx/knowl against OSV.dev.
Inventory
Tools (5)
Click any tool to inspect its schema.
~215 tokens total
Community
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Frequently Asked Questions
- Is Knowl safe to use?
- Knowl has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under Apache-2.0.
- How do I install Knowl?
- Knowl supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What can Knowl do?
- Knowl provides 5 tools: run, Features, Documentation, Contributing, License. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with Knowl?
- Knowl is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
- Is Knowl actively maintained?
- Knowl is actively maintained - last commit was 1 day ago. It has 116 GitHub stars.
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Community
Discussion
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