# nexus-mcp-infra/Similarity Search MCP Server

Source: https://glimind.com/server/glama%2Fnexus-mcp-infra%2Fsimilarity-search-mcp-server
Registry id: `glama/nexus-mcp-infra/similarity-search-mcp-server`
Status: unknown

## Tools (5)

- `calibrate_alpha_from_query_entropy`: Calibrate alpha based on query entropy.
- `estimate_corpus_entropy_profile`: Compute the entropy-calibrated alpha for a corpus without running a full search.
- `find_outlier_vectors_by_nmi_deficit`: Find outlier vectors in a corpus based on NMI deficit.
- `rank_items_by_nmi_cosine_fusion`: Rank a corpus against a query vector using the composite score (cosine + NMI fusion).
- `score_pair_nmi_cosine`: Score up to 10,000 (vector_a, vector_b) pairs with a fixed alpha.

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.