← Neptivum

Neptivum for AI assistants

Use your synced vessel, voyage, logbook, crew, port, maintenance and skipper records through the Model Context Protocol (MCP). Your account and vessel permissions apply to every operation.

Connect an assistant

Add this remote MCP URL in Claude or another compatible client, then sign in and approve the requested permissions:

https://api.neptivum.com/mcp

For a custom ChatGPT app, use the profile that exposes existing free and licensed features:

https://api.neptivum.com/mcp/chatgpt

These are custom connection URLs. Availability in an assistant's public app directory requires its separate review. The general endpoint can create a checkout link; payment is completed with the provider. The ChatGPT profile omits purchase creation, billing management, integration secrets and webhooks.

What an assistant can use

Read, create and amend synced records, search marine places, manage vessel collaboration and expiring shares, work with private attachments, and use Premium forecasts, reminders and integrations. An assistant can inspect record schemas and uses the same idempotency keys and revision conflict checks as Neptivum.

Premium stays required for paid services. Sign in on your phone, desktop or web app and sync first. Remote access cannot start the device's GPS, camera, microphone or background recording, read unsynced offline data, or grant native operating system permissions. Modelled weather and marine data remain advisory navigation information.

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Manage access

Sign in to create a scoped, revocable API key or remove an existing assistant connection. Credentials stay in this browser page's memory; do not share your account password with an assistant.