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MCP server · RAG

Apexgraph

by · github.com/alfonsomayoral/apexgraph

Apex-relevance subgraph retrieval for AI agents — feed your LLM the most relevant slice of a knowledge graph, within a token budget.

Unclaimed ai-agentsbm25clicode-searchembeddingsgraphragknowledge-graphllmmcpmodel-context-protocolpagerankpythonragretrieval
InstallView source
34Low

Scored 28 days ago · breakdown

About Apexgraph

Apexgraph is an MCP server published by alfonsomayoral in the RAG category: apex-relevance subgraph retrieval for AI agents — feed your LLM the most relevant slice of a knowledge graph, within a token budget.

Recent commit activity is the strongest signal that reported issues will get attention.

Install

From source
git clone https://github.com/alfonsomayoral/apexgraph

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

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Releases

v0.3.0apexgraph v0.3.0 · 17 Jun 2026[0.3.0] - 2026-06-16 Changed Renamed the project to `apexgraph` for naming coherence. The import package, the CLI command and the MCP tools are now all `apexgraph` (previously the command/import were `graphex` while the PyPI distribution…
v0.2.0graphex v0.2.0 · 16 Jun 2026[0.2.0] - 2026-06-16 Added Offline semantic recall — a local embedding backend (`--backend local`, model2vec, behind the `[local]` extra) finds nodes the query is *about* even with no shared tokens. BM25 and the semantic ranking are…
v0.1.0graphex v0.1.0 · 16 Jun 2026[0.1.0] - 2026-06-16 Added Multi-format graph loader (graphify JSON, GraphML, Neo4j CSV) preserving hyperedges, edge weight/confidence, communities and god nodes. BM25 lexical retriever with a cached inverted index and identifier-aware…
Questions

About Apexgraph

How do I install Apexgraph?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Apexgraph safe to use with an AI agent?

Its trust score is 34 out of 100 (low). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Apexgraph still maintained?

Yes — the latest release is v0.3.0 (17 Jun 2026), and the last commit was 4 months ago. The repository has 0 stars.