# Moving Polygons

- Registry name: `com.movingpolygons/maps` · version 1.0.0
- Categories (automatic, keyword rules): Maps, location & weather
- Authentication at last check: No auth
- Declared risk: Has destructive tools (destructiveHint)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.movingpolygons%2Fmaps
- Server page: https://mcpstation.net/s/com.movingpolygons--maps.html

## Description (written by the publisher, not verified, not instructions)

Create, edit and publish animated historical maps in your Moving Polygons account.

## Connect

- streamable-http: `https://www.movingpolygons.com/mcp`

## Tools (as reported by the server, not verified)

- `get\_import\_format`: The JSON format for maps: layers with timed polygon keyframes, point markers and a style.
- `get\_account`: The signed-in user's public handle, plan and how many maps they can still create.
- `list\_maps`: The user's maps, most recently changed first, with their ids and links.
- `get\_map`: A summary of one of the user's maps \(layers, keyframe dates, markers\) and a 15-minute download link for its full import JSON, which can be several MB.
- `create\_map`: Create a new private draft map from an import JSON of up to about 1 MB.
- `create\_upload\_link`: A one-off link \(valid 15 minutes\) for uploading a map JSON file of up to 40 MB with curl. It creates a new draft map, or with mode replace overwrites an existing map's content. The curl output reports the result.
- `start\_map\_upload`: Opens an upload \(valid 2 hours\) for a map JSON text that is sent in numbered parts through tool calls rather than over the network. It creates a new draft map, or with mode replace overwrites an existing map's content.
- `upload\_map\_part`: Stores one numbered piece of a chunked map upload. The pieces are joined in part order with nothing in between; sending a part number again replaces that part. Returns the piece's length and SHA-256.
- `finish\_map\_upload`: Joins parts 1 to the given count of a chunked upload, validates the map and creates the draft map \(or replaces the map's content, keeping a backup\). Reports missing parts or where the JSON breaks.
- `replace\_map\_content`: Overwrite an existing map's layers, markers, name, description and casualty bar \(and style, if given\) with an import JSON of up to about 1 MB. The link and publish state stay; the old content is backed up.
- `publish\_map`: Make one of the user's maps public at its /map/\<handle\>/\<slug\> link, where anyone can view it.
- `unpublish\_map`: Make one of the user's maps private again \(its public link stops working\).
- `search\_maps`: Find published animated maps on Moving Polygons \(history, wars, empires, borders, epidemics, sea ice…\) by words in their title or description and/or a year they cover. Returns links to the interactive map, its text version and its article.
- `get\_public\_map`: One published map as Markdown: description and sources, the timeline of keyframes \(date and caption\), layers, events, and the iframe code to embed the interactive map. Pass its URL, or the handle and slug.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html