MCP App that renders 2D molecular structures from SMILES using RDKit.js
MCP App that renders 2D molecular structures from SMILES using RDKit.js
Is it safe?
No known CVEs for cloudflared.
No authentication — any process on your machine can connect to this server.
License not specified.
Last scanned 0 days ago.
Is it maintained?
Last commit 50 days ago. 1 GitHub stars. 65,311 weekly downloads.
Will it work with my client?
Transport: stdio, sse, http. Works with Claude Desktop, Cursor, Claude Code, and most MCP clients.
How much context will it use?
0 tools. Token cost not measured.
What if it doesn't work?
Common issues: JSON syntax errors in config, wrong Node.js version, npx cache, network or firewall blocking. covers troubleshooting.
{
"mcpServers": {
"chemcp": {
"args": [
"chemcp"
],
"command": "npx"
}
}
}Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y cloudflared 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Last scanned 8h ago
No known vulnerabilities.
Have you used this server?
Share your experience — it helps other developers decide.
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