An astronaut overseeing a futuristic data hub
Download PDFMarkdown Version

Connect Diff & Patch Calculator 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. Precise text comparison and patching for your AI agent.

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
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 Diff & Patch Calculator.

  1. 01

    Analyze word changes

    This capability performs word-level comparisons for specific lines. It identifies exact token mutations within a line.

  2. 02

    Apply patch operation

    This capability transforms a base text block using a provided unified diff patch. It applies changes directly to your text.

  3. 03

    Evaluate similarity

    This capability provides a high-level similarity metric between two text blocks. It quantifies the overlap between different content sets.

  4. 04

    Generate line diff

    This capability identifies structural changes between two blocks of text at the line level. It outputs changes in a unified diff format.

Real work

What teams actually run

01

Code Review Automation

Your agent can identify specific line changes in a pull request format.

02

Document Versioning

Compare two versions of a technical manual to see exactly what was edited.

03

Data Integrity Checks

Measure how much a dataset has changed after a processing step.

04

Automated Patching

Apply specific text updates to a file using a unified diff.

One connector, every AI

Diff & Patch Calculator 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

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

You don't need a client to put Diff & Patch Calculator 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

730ms average. Fast in production.

Diff & Patch Calculator is checked daily against the live service.

Daily averagePeak 946ms
Oct 3Today
Fastest day
529ms
Slowest day
946ms
14-day trend
Improving-25%

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 Diff & Patch Calculator, so you can see the experience inside your AI.

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

Diff & Patch Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_JAmGMP096mY9qEAuGvrs79gctCBbxdWXwZr3xlyo/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 — Diff & Patch Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "diff-patch-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_JAmGMP096mY9qEAuGvrs79gctCBbxdWXwZr3xlyo/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 Diff & Patch Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Diff & Patch Calculator owners hand off.

This MCP is built for technical users who need to automate text auditing and version control tasks via an AI agent.

  • 01

    Software Developers

    They hand off code diffing and patch application tasks to the agent.

  • 02

    Data Analysts

    They use the agent to compare large text datasets for similarity.

  • 03

    Technical Writers

    They use the agent to track changes between document versions.

FAQ

Questions Diff & Patch Calculator owners ask.

  • 01

    What algorithm does this MCP use for diffing?

    It uses the Myers algorithm to identify structural changes.

  • 02

    Can I use this with Cursor or VS Code?

    Yes, it works with any MCP-compatible client including Cursor, VS Code, Windsurf, and Claude.

  • 03

    Does it support word-level changes?

    Yes, the analyze_word_changes capability allows for fine-grained token mutation analysis.

  • 04

    How do I apply a patch to my text?

    You can use the apply_patch_operation capability to transform a base text block using a unified diff.

  • 05

    Is this MCP hosted?

    Yes, Vinkius hosts and manages the MCP so it is ready to use immediately upon connection.

  • 06

    What algorithm does this server use for diffing?

    This server implements the Myers diff algorithm to find the shortest edit script for both line and word-level comparisons.

  • 07

    Can I apply a patch to an existing text block?

    Yes, you can use the apply_patch_operation capability to take a target text and a unified diff patch to produce the updated version.

  • 08

    How is similarity calculated?

    The evaluate_similarity capability calculates a percentage (0-100) representing the degree of content overlap between two text blocks.

Explore

More in Developer Tools

Suggestions

Connect Diff & Patch Calculator to Claude, Cursor, ChatGPT & more