Grandline MCP runs on your own machine — the client starts it, so there is no endpoint to ping.
Empirical maritime distances from real AIS tracks: 4 route variants, port lookup, bulk matrix
The linked repository no longer exists on GitHub — it was deleted or made private.
This one has been quiet for a while
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
Alternatives to Grandline MCP
same job, measured the same wayEmpirical maritime distances from real AIS tracks: 4 route variants, port lookup, bulk matrix
Track billable time from your AI chat: timers, entries, reports, CSV export. All data stays local.
Track billable time from your AI chat: timers, entries, reports, CSV export. All data stays local.
Track billable time from your AI chat: timers, entries, reports, CSV export. All data stays local.
AI agents read TraceBug bug reports (console, network, replay, repro timeline) from local disk.
Route optimization API for Brazil. Routes, distance matrices, and VRP solver.
Real-time codebase graph for AI assistants: call graphs, dependencies, symbol lookup.
Real-time threat intelligence lookups and IOC parsing from your self-hosted Polarity instance.
Grandline MCP — questions
Answers built from our own checks of this server.