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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Celestial Navigation with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Perform deterministic celestial sight reduction to calculate intercept and azimuth.

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 · 3 capabilities

The complete Celestial Navigation capability set.

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

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Celestial Navigation.

  1. 01

    Calculate sight reduction

    Calculates the intercept and true azimuth for a celestial body sight

  2. 02

    Get correction factors

    Retrieves the necessary atmospheric and physical correction values for a specific observation

  3. 03

    Verify position validity

    Validates if an assumed position is geographically plausible for the given observation

Observed, not estimated

819ms average. Fast in production.

Celestial Navigation is checked daily against the live service.

Daily averagePeak 927ms
Aug 24Today
Fastest day
699ms
Slowest day
927ms
14-day trend
Improving-11%

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 Celestial Navigation, so you can see the experience inside your AI.

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

Celestial Navigation Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_L4X8Hh26SsEYjWDKSaNYupDN6BRihS936du3EbSo/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 — Celestial Navigation capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "celestial-navigation-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_L4X8Hh26SsEYjWDKSaNYupDN6BRihS936du3EbSo/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 Celestial Navigation owners ask.

  • 01

    What is a sight reduction?

    Sight reduction is the process of calculating the intercept and azimuth to determine a vessel's position based on the observed altitude of a celestial body.

  • 02

    How do I handle atmospheric corrections?

    You can use the get_correction_factors capability to retrieve specific values for dip, refraction, parallax, and semidiameter based on your observation.

  • 03

    Can I use this for Moon observations?

    Yes, the capability supports the Sun, Moon, and stars, including specific parallax corrections required for lunar observations.

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