Laytime Calculator Pro

io.github.shipping-ship-itPublished by GitHub account shipping-ship-itv1.0.0Updated Oct 24, 2026

AI-powered laytime, demurrage and despatch calculator for chartering professionals.

The publisher's own server: Calculator Tools MCP

VerifiedStreamable HTTPWeb executableBusiness & Commerce

Overview

AI-generated overview

A remote MCP server that gives an assistant an AI-powered laytime, demurrage and despatch calculator for chartering professionals.

What you can do
Compute laytime, demurrage and despatch figures for chartering work through an AI-assisted calculator. The manifest lists no individual tools, so the exact operations are not documented; the server is described only as a laytime, demurrage and despatch calculator. It is reached as a hosted remote endpoint rather than a local package.
When to use it
Useful when an assistant needs to work through laytime, demurrage or despatch calculations in a shipping or chartering context and a hosted calculator is acceptable.
Requirements
A remote MCP connection to the provider's hosted endpoint over streamable HTTP. Authentication is required via OAuth; no environment variables or headers are declared.
Before you install
OAuth sign-in is required, so the provider receives account credentials and whatever calculation data is submitted. The manifest lists no tools, so the exact inputs and outputs cannot be verified before connecting. Results are commercial calculations and should be checked before relying on them.

Installation

In SourceWeft

  1. Open Laytime Calculator Pro in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.shipping-ship-it%2Flaytime-calculator-pro/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "laytime-calculator-pro": {
      "type": "http",
      "url": "https://navitt-mcp.marine-356.workers.dev/mcp"
    }
  }
}

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

1
  1. v1.0.0LatestSep 16, 2026

Score

67% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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