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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Stoichiometry Calculator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Perform precise chemical stoichiometry calculations including limiting reagents and theoretical yields.

Included with plan

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 4 capabilities

The complete Stoichiometry Calculator capability set.

These are the exact actions your AI can choose when you ask it to work with Stoichiometry Calculator.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Stoichiometry Calculator.

  1. 01

    Calculate percent yield

    Evaluates the efficiency of a reaction by comparing actual results to theoretical limits

  2. 02

    Calculate reaction composition

    Identifies the limiting reagent and the amount of excess reagent remaining

  3. 03

    Calculate theoretical yield

    Determines the maximum possible mass of a specific product

  4. 04

    Validate equation and masses

    A utility to verify the chemical validity of an equation and the presence of all necessary mass data

Observed, not estimated

835ms average. Fast in production.

Stoichiometry Calculator is checked daily against the live service.

Daily averagePeak 1090ms
Aug 30Today
Fastest day
674ms
Slowest day
1090ms
14-day trend
Slowing+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 Stoichiometry Calculator, so you can see the experience inside your AI.

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

Stoichiometry Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_xWsuANB0VyqxoT7uCs4CZE1OJqGmT5chF3qcT0ow/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Stoichiometry Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "stoichiometry-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_xWsuANB0VyqxoT7uCs4CZE1OJqGmT5chF3qcT0ow/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 Stoichiometry Calculator owners ask.

  • 01

    How do I specify reactant amounts?

    Provide the reactant amounts as a JSON array of objects, where each object contains the formula and the mass in grams, such as [{ "formula": "H2", "amount": 4 }].

  • 02

    What happens if my equation is unbalanced?

    The validate_equation_and_masses capability will detect if the equation is unbalanced and return an error reason.

  • 03

    Can I calculate the percent yield?

    Yes, you can use the calculate_percent_yield capability by providing the equation, reactant amounts, the actual yield mass, and the target product formula.

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