I
io.github.BargLabs/cejel
@cejel/cejel
Offline deterministic engineering-trust certificates for repositories, with no telemetry.
No known CVEs
AGPL-3.0 license
Actively maintained
Last commit 0d ago
Works with most clients
Transport: stdio, sse
6 tools · ~185 tok
Grade A · 0.1% of 200K ctx
MCPpedia last refreshed this data
io.github.BargLabs/cejel is an MCP server that offline deterministic engineering-trust certificates for repositories, with no telemetry. Its tool list has not been published yet over stdio and sse, requires no API key, and scores 89/100 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 · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"cejel": {
"args": [
"-y",
"--package=@cejel/cejel",
"cejel-mcp"
],
"command": "npx"
}
}
}Are you the author?
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What io.github.BargLabs/cejel does
Cejel ("SEH-jel") — a trust certificate for your codebase.
Test This Server
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y '@cejel/cejel' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Scored, not listed
Why this score
Five weighted categories — click any category to see the underlying evidence.
Score breakdown
89/100across 5 weighted dimensions
0255075100
30
14
20
15
10
−11
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked @cejel/cejel against OSV.dev.
Inventory
Tools (6)
Click any tool to inspect its schema.
~185 tokens total
Community
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Frequently Asked Questions
- Is io.github.BargLabs/cejel safe to use?
- io.github.BargLabs/cejel has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments. Licensed under AGPL-3.0.
- How do I install io.github.BargLabs/cejel?
- io.github.BargLabs/cejel 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 io.github.BargLabs/cejel do?
- io.github.BargLabs/cejel provides 6 tools: fact, Install, Leaderboard, Usage, Flags and 1 more. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with io.github.BargLabs/cejel?
- io.github.BargLabs/cejel is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse transport.
- Is io.github.BargLabs/cejel actively maintained?
- io.github.BargLabs/cejel is actively maintained — last commit was 0 days ago.
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Community
Discussion
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