Official MCP RegistryListed
Praetorium
Public Warhammer 40K rules, datasheets, points and missions; sign in to manage rosters and battles.
First seen 2 Oct 2026. Evidence as of 7 Oct 2026.
14
Tools
From an anonymous probe
1
Source listings
Each with its own history
4
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| create_battle | Creates a battle with named player seats, using the same rules as the site. Requires mcp:write. | Destructive |
| get_my_battle | Returns the current seated view of a battle for the signed-in player. Requires mcp:read. | Read-only |
| get_my_roster | Returns the saved choices for one roster owned by the signed-in player. Requires mcp:read. | Read-only |
| get_reference | Reads the complete bounded document returned by search_reference, with its source location, revisions, and attribution. | Read-only |
| get_reference_record | Returns the source-faithful structured record behind a search result, including mission cards, deployments, terrain geometry, detachments, and datasheets. | Read-only |
| list_factions | Lists the factions that can be used to narrow reference searches. | Read-only |
| list_my_battles | Lists up to 25 battles with a cursor for the next page. Requires mcp:read. | Read-only |
| list_my_rosters | Lists the rosters saved to the signed-in Praetorium account. Requires mcp:read. | Read-only |
| list_reference | Discovers available factions, mission packs, rule documents, reference kinds, and active source revisions. | Read-only |
| list_units | Returns every pickable unit in one bounded response with unit-size costs, composition, attachment relationships, roster limits, roles, keywords, and links. Include a detachment to receive its complete rules, enhancements, upgrades, and stratagems without opening every unit page. | Read-only |
| save_roster | Saves a complete roster. Pass its id to edit an owned roster; omit id to create one. Requires mcp:write. | Destructive |
| search_reference | Searches the verified mission, rules, detachment, and datasheet text used by Praetorium. Returns bounded excerpts with canonical URLs, source revisions, and attribution. | Read-only |
| set_roster_visibility | Changes the visibility of an owned roster. Requires mcp:write. | Destructive |
| submit_battle_action | Appends a legal battle command only when expectedSeq matches the current log. Requires mcp:write. | Destructive |
Change history
- submit_battle_action: input schema changed
- create_battle: input schema changed
- submit_battle_action: input schema changed
- save_roster: input schema changed
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | io.github.richardsolomou/praetorium | 2 Oct 2026 | 7 Oct 2026 | 1 |