What is the default EMA period used?

The default EMA period is 13, but it can be customized via the `calculate_elder_ray_indicators` tool.

How are bullish setups identified?

A bullish setup is identified when Bulls Power is positive and rising, while Bears Power is negative and rising toward zero.

Can I detect divergences?

Yes, the `detect_signal_events` tool identifies momentum divergences where price direction contradicts the power indices.

Elder Ray Index Calculator MCP Connector for Claude

A+

Calculate Bulls Power, Bears Power, and detect market setups and divergences.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides deterministic technical analysis tools for the Elder Ray Index. It allows AI agents to calculate Bulls Power and Bears Power using EMA-based calculations. Users can identify specific Bullish and Bearish setups, detect zero-line crosses, and find momentum divergences between price action and power indices using calculate_elder_ray_indicators, identify_market_setups, and detect_signal_events.

tradingindicatorsmomentumemaelder-ray

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_t2gUanxSy7Z47vwyeH9Z59CX2nk16NF6ClSsgeHy/mcp

② Claude Code (terminal)

claude mcp add --transport http elder-ray-index-calculator https://edge.vinkius.com/vk_preview_t2gUanxSy7Z47vwyeH9Z59CX2nk16NF6ClSsgeHy/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "elder-ray-index-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_t2gUanxSy7Z47vwyeH9Z59CX2nk16NF6ClSsgeHy/mcp"
    }
  }
}

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