Official MCP RegistryListed
Tuatara Topics
The topics in a set of documents in one call, with each document's topic mixture. Nothing stored.
First seen 3 Nov 2026. Evidence as of 4 Nov 2026.
2
Tools
From an anonymous probe
1
Source listings
Each with its own history
4
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| find_topics | Tuatara Topics: find the topics in a set of documents. Returns num_topics topics, each with its words, a label, a description and a weight, plus every document's topic mixture, in one call; a dictionary model's word knowledge guides a probabilistic topic model, so topics are coherent on small sets and short texts. Nothing is trained on or kept from the request. 4 to 500 documents of up to 20,000 characters per call. | Read-only |
| topic_of_document | Tuatara Topics: place one document on the served topic sets — general (Wikipedia-scale) and finance (markets, companies, the economy) — and return the topics it belongs to with their weights, which set placed it, its confidence (the top topic's weight) and on_topic_set (false when nothing served covers the text). Nothing is stored. | Read-only |
Change history
- topic_of_document: input schema changed (+topic_set)
- topic_of_document: description changed (+"served topic sets —" +"(Wikipedia-scale) and finance (markets, companies, the economy) —" +"weights, which set placed it, its confidence (the top topic's weight) and on_topic_set (false when nothing served covers the text).")
- topic_of_document: annotations changed
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.cymetica/tuatara-topics | 3 Nov 2026 | 4 Nov 2026 | 1 |