How to Use the Curve Fitting Engine MCP in Claude Code

Q: How do I install the Curve Fitting Engine in Claude Code?

Run claude mcp add --transport http curve-fitting-engine -- in your terminal. This adds the server to your /.claude.json configuration file.

Q: How do I verify the server is active in my terminal?

Run claude mcp list to see all connected tools and ensure the regression engine is ready to accept data.

Pipe scatter plot data directly to the Curve Fitting Engine from your terminal using Claude Code.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers - Free for Subscribers

Connect Curve Fitting Engine MCP to Claude Code

Create your Vinkius account to connect Curve Fitting Engine to Claude Code and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

GDPR Free for Subscribers

Setup Curve Fitting Engine with Claude Code

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Pipe terminal data to this MCP Server

Run fast regressions without opening an IDE. Claude Code lets you feed local files or terminal outputs straight into the `calculate_regression` tool with a single command. The tool returns raw JSON containing coefficients and R-squared values. You can easily pipe this output into other shell scripts or save it directly to a data file.

Claude Code automates your terminal data analysis

Build automated scripts that evaluate data trends on the fly. Claude Code uses `calculate_regression` to process incoming coordinate streams during CI/CD or cron jobs. Because this MCP Server runs in a headless environment, you can run automated checks on model drift or data quality without any GUI overhead.

Get instant deterministic math in your shell

Skip the overhead of launching heavy data science environments. Claude Code queries `calculate_regression` via this MCP Server to get instant, mathematically perfect polynomial fits. The calculations run in a secure sandbox, giving you raw performance and exact formulas directly inside your terminal session.

Setup guide

Set up Curve Fitting Engine MCP in Claude Code

Prerequisites

Claude Code CLI installed (npm install -g @anthropic-ai/claude-code)
Active Vinkius subscription with a valid endpoint token

1

Run the add command

Open your terminal and run the command shown on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com. Use --scope user to make it available across all projects.
2

Verify the connection

Start a Claude Code session and type /mcp to list connected servers. You should see curve-fitting-engine-mcp with a green status indicator.
3

Start using tools

Ask Claude Code something like "Check my latest Curve Fitting Engine transactions." It will automatically discover and invoke the available Curve Fitting Engine tools.

Terminal

claude mcp add --transport http curve-fitting-engine-mcp https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Get your connection token →

Prerequisites

Claude Code CLI installed
Active Vinkius subscription with a valid endpoint token

1

Open the config file

Create or edit .mcp.json in your project root for project-level scope, or ~/.claude.json for user-level scope.
2

Add the Curve Fitting Engine MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Code

Start a new Claude Code session. Type /mcp to confirm the server is connected. The tools will be automatically available in your conversation.

.mcp.json

{
  "mcpServers": {
    "curve-fitting-engine-mcp": {
      "type": "url",
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by ml-regression. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Curve Fitting Engine now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Curve Fitting Engine MCP in Claude Code

Run `claude mcp add --transport http curve-fitting-engine -- ` in your terminal. This adds the server to your `~/.claude.json` configuration file.

Yes. Claude Code can read raw coordinates from stdout and pass them to `calculate_regression` to get instant coefficients.

Yes. You can specify linear or polynomial fits, and Claude Code will return the exact mathematical formulas to your shell.

Run `claude mcp list` to see all connected tools and ensure the regression engine is ready to accept data.

All numeric coordinate arrays are processed in a zero-trust, ephemeral sandbox. No data is stored or transmitted outside the execution environment, keeping your proprietary metrics safe.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript