Upstar MCP Tools
Upstar exposes 9 tools. Each one has its own page with the configuration for every client that can run this server.
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emergingemerging
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get_collectionRead-onlyget collection
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get_repoRead-onlyget repo
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list_collectionsRead-onlylist collections
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list_topicsRead-onlylist topics
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searchRead-onlysearch
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spotted_earlyspotted early
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topic_rankingtopic ranking
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trendingtrending
This list was read from the server itself, by connecting to it and calling tools/list on 11 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.