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Connect RSI Calculator to ChatGPT, Claude and Gemini

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 momentum indicators directly in your AI client.

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

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through RSI Calculator.

  1. 01

    Analyze rsi extremes

    This capability identifies if market conditions are overbought or oversold. It helps your agent spot potential trend reversals based on RSI thresholds.

  2. 02

    Calculate rsi

    This capability computes the Relative Strength Index for a given price series. It supports Wilder's smoothing, SMA, and EMA methods.

  3. 03

    Detect divergence

    This capability finds momentum shifts by comparing price movement against RSI values. It identifies when price and momentum are moving in opposite directions.

Real work

What teams actually run

01

Trend Reversal Identification

Your agent uses divergence detection to find where price momentum is fading.

02

Automated Market Scanning

The agent checks multiple assets for overbought conditions using RSI extremes.

03

Backtesting Signal Logic

You provide historical price series to verify how RSI signals would have behaved.

04

Quantitative Research

Researchers use the specific smoothing methods to refine their momentum models.

One connector, every AI

RSI 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 RSI 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

906ms average. Fast in production.

RSI Calculator is checked daily against the live service.

Daily averagePeak 1141ms
Oct 3Today
Fastest day
760ms
Slowest day
1141ms
14-day trend
Improving-12%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 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 RSI Calculator, so you can see the experience inside your AI.

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

RSI Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_bvxyql7LqzuwVHZN7jkgyVuTknYi0qiEqQlNgvtx/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 — RSI Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "rsi-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_bvxyql7LqzuwVHZN7jkgyVuTknYi0qiEqQlNgvtx/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 RSI Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work RSI Calculator owners hand off.

This MCP is built for anyone performing quantitative financial analysis through an AI interface.

  • 01

    Quantitative Traders

    They hand off price data to the agent to run technical indicator math.

  • 02

    Algorithmic Developers

    They use the capability to validate momentum signals for their trading logic.

  • 03

    Financial Analysts

    They use the agent to quickly scan for overbought or oversold market conditions.

FAQ

Questions RSI Calculator owners ask.

  • 01

    What smoothing methods does this MCP support?

    The MCP supports Wilder's smoothing, Simple Moving Average (SMA), and Exponential Moving Average (EMA).

  • 02

    How does the agent detect a divergence?

    The agent uses the detect_divergence capability to compare price peaks and troughs against RSI peaks and troughs to find momentum shifts.

  • 03

    Can I use this with Claude or Cursor?

    Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.

  • 04

    Does this MCP host the data?

    Vinkius hosts the MCP and manages the execution, so you only need to connect your client once.

  • 05

    Is the RSI calculation deterministic?

    Yes, the capability provides exact mathematical calculations rather than letting the AI estimate the values.

  • 06

    What smoothing methods are supported?

    The server supports Wilder's smoothing, Simple Moving Average (SMA), and Exponential Moving Average (EMA).

  • 07

    How do I detect market reversals?

    You can use analyze_rsi_extremes to find overbought or oversold signals, or detect_divergence to find discrepancies between price action and RSI momentum.

  • 08

    Can I use this with Cursor or Claude Desktop?

    Yes, this MCP server can be connected to Cursor, Claude Desktop, VS Code, Windsurf, and any other MCP-compatible client via Vinkius Edge.

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