Obsidian - read, search, write and edit direct to obsidian vault.

Work with Obsidian vaults as a knowledge base. Features: fuzzy/phonetic search across all notes, auto-folder detection for new notes, create/read/edit notes with frontmatter, manage tags and wikilinks. Use when: querying knowledge base, saving notes/documents, editing existing notes by user instructions.

ByteRover - Headless

Query and curate knowledge-base using ByteRover CLI. Use `brv query` for knowledge retrieval, `brv curate` for adding context, and `brv push/pull` for syncing.

Claw SQLite Knowledge

Knowledge base skill that wraps the clawsqlite knowledge CLI for ingest/search/show.

RagClaw Knowledge Base

Local-first knowledge base to index, search, and manage documents and web pages offline using SQLite and local embedding models.

Alibabacloud Bailian Rag Knowledgebase

Alibaba Cloud Bailian Knowledge Base Retrieval Tool. Use Alibaba Cloud Bailian SDK to query and retrieve knowledge base content. Use when: User needs to quer...

Engram — Knowledge Graphs for AI Agents

Build, query, and maintain structured knowledge graphs. Use when you need to remember relationships between code components, services, people, or any concept...

LLM Knowledge Base

Create and manage LLM-powered personal knowledge bases using Karpathy's wiki method. Use when users want to build a knowledge base, ingest sources, query the...

gzoonet/cortex

[](https://glama.ai/mcp/servers/@gzoonet/gzoo-cortex) 📇 🏠 - Local-first knowledge graph for developers. Watches project files, extracts entities and relationships via LLMs, builds a queryable knowledge graph

OpenViking

RAG and semantic search via OpenViking Context Database MCP server. Query documents, search knowledge base, add files/URLs to vector memory. Use for document Q&A, knowledge management, AI agent memory, file search, semantic retrieval. Triggers on "openviking", "search documents", "semantic search", "knowledge base", "vector database", "RAG", "query pdf", "document query", "add resource".

QMD CLI

Search and retrieve markdown documents from local knowledge bases using qmd. Supports BM25 keyword search, vector semantic search, and hybrid search with LLM re-ranking. Use for querying indexed notes, documentation, meeting transcripts, and any markdown-based knowledge. Requires qmd CLI installed (bun install -g https://github.com/tobi/qmd).

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Search local documents, files, notes, and knowledge bases. Index directories, search with BM25/vector/hybrid, get AI answers with citations. Use when user wants to search files, find documents, query notes, look up information in local folders, index a directory, set up document search, build a knowledge base, needs RAG/semantic search, or wants to start a local web UI for their docs.

Relay Knowledge CLI

Use relay-knowledge local CLI as an agent knowledge backend for repository knowledge graphs and GraphRAG: repo query --kind hybrid/symbol/definition/referenc...

LLM Wiki — Build a Compounding Knowledge Base with LLMs

Build, maintain, query, archive, and audit a Markdown / Obsidian knowledge Wiki continuously maintained by an LLM. Use this skill to initialize a personal kn...

Ontology Knowledge Graph

Typed knowledge graph for structured agent memory and composable skills. Use when creating/querying entities (Person, Project, Task, Event, Document), linkin...

Alibabacloud Analyticdb Postgresql Knowledgebase Ops

ADBPG Knowledge Base Management: Create knowledge bases, upload documents, search, Q&A. Triggers: "knowledge base", "document library", "document upload", "k...

Edge Knowledge Graph

Build and query focused knowledge graph subgraphs locally on resource-limited edge devices for low-latency, offline-aware reasoning and incremental updates.

Agent Knowledge Protocol — decentralized peer-reviewed knowledge graph for AI agents. Contribute facts, query the network, review claims, and onboard to the DHT network.

Agent Knowledge Protocol — connect any project to a decentralized peer-reviewed knowledge network. Setup, contribute, query, and review knowledge units in on...

Edgebric

Search and manage your private knowledge base. Find documents, query knowledge, upload files, and manage data sources in Edgebric.

LightRAG Knowledge Base

Deploy LightRAG as a shared knowledge graph for OpenClaw agents. Gives all your agents a common brain — query cross-agent knowledge, auto-index daily logs, a...

HeteroMind - Unified Knowledge QA

Unified heterogeneous knowledge QA system. Automatically routes natural language queries to SQL databases, Knowledge Graphs, or table files using 4-layer det...

Bohrium LKM (Large Knowledge Model)

Large Knowledge Model (LKM) via open.bohrium.com. Use when: user asks about searching scientific knowledge graphs, verifying claims with evidence, querying v...

QMD Knowledge Search

Query the local knowledge base (OpenClaw docs, skills, internal wikis) using the QMD hybrid search engine (BM25 + Vector + LLM Re-ranking). Use this for tech...