Use Protecting Group Selector with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Select optimal protecting groups for organic synthesis based on functional group compatibility and orthogonality.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 4 capabilities
The complete Protecting Group Selector capability set.
These are the exact actions your AI can choose when you ask it to work with Protecting Group Selector.
01-04
4 capabilities in this set.
Part of 4 available through Protecting Group Selector.
- 01
Check orthogonality
Evaluates if a selected protecting group will remain intact when other specified groups are being manipulated
- 02
Find compatible group
Identifies which protecting groups are suitable for a specific target functional group given the intended reaction environment
- 03
Get deprotection protocol
Provides the specific chemical instructions to remove the protecting group
- 04
Get protection protocol
Provides the specific chemical instructions to install the chosen protecting group
Observed, not estimated
851ms average. Fast in production.
Protecting Group Selector is checked daily against the live service.
- Fastest day
- 820ms
- Slowest day
- 1060ms
- 14-day trend
- Improving-23%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Protecting Group Selector, so you can see the experience inside your AI.
It does not authenticate your account with Protecting Group Selector. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Protecting Group Selector Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_JxBnC4OgmwUJENEn4hHAAQijoivTh9j0j6wjoNak/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Protecting Group Selector capabilities are ready to use.
{
"mcpServers": {
"protecting-group-selector-mcp": {
"url": "https://edge.vinkius.com/vk_preview_JxBnC4OgmwUJENEn4hHAAQijoivTh9j0j6wjoNak/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Protecting Group Selector owners ask.
- 01
How do I find a group that won't react in basic conditions?
You can use the find_compatible_group capability by specifying the target functional group and setting the reaction environment to basic conditions.
- 02
Can I check if two protecting groups are orthogonal?
Yes, use the check_orthogonality capability to evaluate if a primary group can be removed without affecting other groups present.
- 03
Does this provide specific reagents for deprotection?
Yes, the get_deprotection_protocol capability provides the specific reagents and conditions required to remove a protecting group.
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