How do I use this MCP with Claude?

You connect your Claude client to Vinkius once. After that, you can simply ask Claude to analyze stereochemistry using the capabilities provided in this MCP.

Can I check specific double bonds?

Yes. The analyze_double_bond_geometry capability allows you to specify bond indices if you only need to analyze certain bonds.

Does this capability handle R/S configurations?

Yes. The analyze_stereocenters capability is specifically designed to determine the absolute R/S configuration for every chiral center in a structure.

What kind of isomer relationships can it identify?

The identify_stereoisomers capability can classify relationships such as enantiomers and diastereomers.

Is there a way to find meso compounds?

Yes. You can use the detect_meso_compounds capability to check if a molecular structure is a meso compound.

How do I determine the R/S configuration of a molecule?

You can use the analyze_stereocenters capability by providing the molecular structure. It applies Cahn-Ingold-Prelog rules to identify the configuration.

Can this capability identify meso compounds?

Yes, the detect_meso_compounds capability checks for internal planes of symmetry in molecules with stereocenters.

How do I check if two molecules are enantiomers?

Use the identify_stereoisomers capability with both molecular structures to determine if they are enantiomers, diastereomers, or identical.

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Connect Stereochemistry Analysis to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Get precise spatial configurations for organic molecules.

Ask AI about this Connector

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.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Stereochemistry Analysis.

01
Analyze stereocenters
This capability calculates the absolute R/S configuration for every chiral center in a structure. It applies standard priority rules to every stereocenter provided.
02
Detect meso compounds
This capability checks a molecular structure for internal symmetry. It identifies if a molecule is a meso compound.
03
Analyze double bond geometry
This capability determines the E/Z configuration for double bonds. You can specify particular bond indices if you only need to check certain parts of a molecule.
04
Identify stereoisomers
This capability classifies the relationship between different stereoisomers of a molecule. It compares two structures to see if they are enantiomers, diastereomers, or other types.

Real work

What teams actually run

Configuration Verification

Confirm the R/S configuration of a newly synthesized molecule.

Isomer Relationship Checks

Determine if two molecules are enantiomers or diastereomers.

Double Bond Analysis

Check the E/Z geometry of specific double bonds in a complex organic chain.

Symmetry Screening

Identify if a specific structure contains a meso center.

One connector, every AI

Stereochemistry Analysis works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put Stereochemistry Analysis to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

849ms average. Fast in production.

Stereochemistry Analysis is checked daily against the live service.

Daily averagePeak 1125ms

Oct 3Today

Fastest day: 648ms
Slowest day: 1125ms
14-day trend: Stable+3%

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 Stereochemistry Analysis, so you can see the experience inside your AI.

It does not authenticate your account with Stereochemistry Analysis. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Stereochemistry Analysis Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_1MmD3LYv2oLyHXKTOnKQnrGLBkD0A3yWW9Q6DJAl/mcp

Claude 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 — Stereochemistry Analysis capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "stereochemistry-analysis-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_1MmD3LYv2oLyHXKTOnKQnrGLBkD0A3yWW9Q6DJAl/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

Guided setup for Claude? Set up Stereochemistry Analysis in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Stereochemistry Analysis owners hand off.

This MCP is designed for professionals working with complex organic structures who need rapid, rule-based stereochemical verification.

01
Medicinal Chemists
They hand off molecular structures to the AI to verify stereochemical purity or configuration.
02
Organic Chemistry Students
They use the capability to check their manual R/S or E/Z assignments.
03
Computational Chemists
They use it to quickly classify isomer relationships in large datasets.

FAQ

Questions Stereochemistry Analysis owners ask.

01
How do I use this MCP with Claude?
You connect your Claude client to Vinkius once. After that, you can simply ask Claude to analyze stereochemistry using the capabilities provided in this MCP.
02
Can I check specific double bonds?
Yes. The analyze_double_bond_geometry capability allows you to specify bond indices if you only need to analyze certain bonds.
03
Does this capability handle R/S configurations?
Yes. The analyze_stereocenters capability is specifically designed to determine the absolute R/S configuration for every chiral center in a structure.
04
What kind of isomer relationships can it identify?
The identify_stereoisomers capability can classify relationships such as enantiomers and diastereomers.
05
Is there a way to find meso compounds?
Yes. You can use the detect_meso_compounds capability to check if a molecular structure is a meso compound.
06
How do I determine the R/S configuration of a molecule?
You can use the analyze_stereocenters capability by providing the molecular structure. It applies Cahn-Ingold-Prelog rules to identify the configuration.
07
Can this capability identify meso compounds?
Yes, the detect_meso_compounds capability checks for internal planes of symmetry in molecules with stereocenters.
08
How do I check if two molecules are enantiomers?
Use the identify_stereoisomers capability with both molecular structures to determine if they are enantiomers, diastereomers, or identical.

Explore

More in Science

Connect Stereochemistry Analysis to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-04

Analyze stereocenters

Detect meso compounds

Analyze double bond geometry

Identify stereoisomers

What teams actually run

Configuration Verification

Isomer Relationship Checks

Double Bond Analysis

Symmetry Screening

Building your own app? The connector is yours to use.

Stereochemistry Analysis Connector

Claude Desktop

Medicinal Chemists

Organic Chemistry Students

Computational Chemists

How do I use this MCP with Claude?

Can I check specific double bonds?

Does this capability handle R/S configurations?

What kind of isomer relationships can it identify?

Is there a way to find meso compounds?

How do I determine the R/S configuration of a molecule?

Can this capability identify meso compounds?

How do I check if two molecules are enantiomers?

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