EGD_
1 MCP server offers this tool
What it usually takes
expand_hops– in 1 of 1query– in 1 of 1top_k– in 1 of 1
No server marks it as only reading: treat it as able to change data.
From each publisher's own tool list. We never call a tool.
Servers
| Server | Inputs | Read-only? |
|---|---|---|
EGD MCP co.huggingface.rinabuoy/egd-mcp Hybrid vector + graph search over the knowledge graph. Embeds the query with BAAI/bge-small-en-v1.5 and finds the most semantically similar Page nodes using the Neo4j vector index, then expands each match through the graph to surface directly connected context (tags, linked pages, related entities). This combines the strengths of vector similarity (semantic relevance) with graph structure (explicit relationships) and is generally the best default choice for retrieval-augmented generation over this graph. Returns: Numbered, citation-ready text blocks ordered by similarity score, (highest first) — title, source, tags, content and related nodes —, ready to paste into an LLM's context window, or "No results found." | expand_hops,query,top_k | Not stated |