Crowdsourced Arknights drop rates by stage and item, for the CN, US, JP and KR game servers
Connect Remote server
claude mcp add --transport http penguin-stats https://mcp.penguin-stats.io/mcp
{
"mcpServers": {
"penguin-stats": {
"url": "https://mcp.penguin-stats.io/mcp"
}
}
}
{
"servers": {
"penguin-stats": {
"type": "http",
"url": "https://mcp.penguin-stats.io/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.penguin-stats.io/mcp
Tools 6 found in our last check
get_dataset_infoDescribes the Penguin Statistics drop data: what its numbers mean (times, quantity, drop rate, sanity per item, window), the game servers with their time zones and how fresh the data of each is, the caveats, the license and how to credit it. Call it when unsure how to read or ci…
get_item_drop_ratesWhere to farm an item: ranks every stage of a game server that drops it, with sanity per item, drop rate (items per run), runs (times) and quantity. Use it for any question about where to get an item, its best or most efficient stage, or which of several stages to run for it: on…
get_stage_dropsWhat one stage drops on a game server: each item with drop rate (items per run), sanity per item, runs (times) and quantity, highest rate first, then the items it no longer drops; with the sanity cost of the stage and whether it is open now. For questions about a given stage. To…
list_eventsLists the events (limited-time activities) of a game server: status now (open, upcoming or closed), open and close times, whether a rerun. By default the open and upcoming events with their stage IDs (for get_stage_drops), or the latest 3 if there are none; open_only=false lists…
search_itemsFinds items (materials, battle records, chips, furniture, event items) by name in any language (zh, en, ja, ko), by alias or nickname (土块, 狗粮), by pinyin (guyuanyan) or by item ID, and returns their item IDs (get_item_drop_rates takes a name too; search first when unsure which i…
search_stagesFinds stages by code (1-7, S2-12, YW-4; full-width characters work too), by stage ID (main_01-07), or by the name or ID of their zone (第十章, Under Tides), and returns their stage IDs (for get_stage_drops; to find the stages that drop an item, use get_item_drop_rates) with their z…
Details
| Endpoint | https://mcp.penguin-stats.io/mcp (Streamable HTTP) |
| First published | 23 Oct 2026 |
| Last updated | 23 Oct 2026 |
| Registry name | io.penguin-stats/penguin-stats |
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