Use Reagent Selection Guide with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Identify optimal reagents, reaction conditions, and selectivity for chemical transformations.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 4 capabilities
The complete Reagent Selection Guide capability set.
These are the exact actions your AI can choose when you ask it to work with Reagent Selection Guide.
01-04
4 capabilities in this set.
Part of 4 available through Reagent Selection Guide.
- 01
Check functional group compatibility
Validates whether a proposed reagent will interfere with other groups present in a molecule
- 02
Evaluate selectivity profile
Provides detailed guidance on the spatial or positional outcomes of a reaction
- 03
Find optimal reagents
Identifies the best reagents for a specific transformation based on the starting material and product structure
- 04
Get reaction conditions
Determines the physical environment required for a selected reagent to work
Observed, not estimated
767ms average. Fast in production.
Reagent Selection Guide is checked daily against the live service.
- Fastest day
- 758ms
- Slowest day
- 1067ms
- 14-day trend
- Improving-29%
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 Reagent Selection Guide, so you can see the experience inside your AI.
It does not authenticate your account with Reagent Selection Guide. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Reagent Selection Guide Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_oqlBpHtthJeflnq67xNKLA6NdxOaiemYy4CsR2bv/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 — Reagent Selection Guide capabilities are ready to use.
{
"mcpServers": {
"reagent-selection-guide-mcp": {
"url": "https://edge.vinkius.com/vk_preview_oqlBpHtthJeflnq67xNKLA6NdxOaiemYy4CsR2bv/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 Reagent Selection Guide owners ask.
- 01
How do I find the best reagents for my reaction?
You can use the find_optimal_reagents capability by providing the starting material and the desired product structure.
- 02
Can I check if a reagent is safe for my specific molecule?
Yes, use check_functional_group_compatibility to validate if a reagent will interfere with other functional groups in your molecule.
- 03
What reaction conditions will be provided?
The get_reaction_conditions capability provides the required temperature range, the ideal solvent system, and the typical reaction duration.
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