MCP RAG Server
# MCP RAG Server MCP RAG Serverは、Model Context Protocol (MCP)に準拠したRAG（Retrieval-Augmented Generation）機能を持つPythonサーバーです。マークダウン、テキスト、パワーポイント、PDFなど複数の形式のドキュメントをデータ…
Directory
Search MCP Servers
Postgres Ai Guide
# pg-aiguide **AI-optimized PostgreSQL expertise for coding assistants** pg-aiguide helps AI coding tools write dramatically better PostgreSQL code. It…
Orionbelt Semantic Layer
OrionBelt Semantic Layer is an API-first engine that transforms declarative YAML model definitions into optimized SQL for Postgres, Snowflake, ClickHouse…
AgenticMind
Auditable, self-improving knowledge & memory for AI agents, served over MCP. Citation-enforced answers (no source, no claim), a replayable why-trace per…
Robrain
Shared memory across your team and your AI agents — with judgment.
Tela
Self-hostable, markdown-native team wiki with a built-in MCP server: agents search, read, and write your wiki pages (ranked Postgres full-text + semantic…
Attestor
Audit-grade memory backbone for agent teams. Bi-temporal facts (event time + transaction time, with recall(as_of=...) replay), 6-step deterministic retrieval…
Yourmemory
Persistent memory for AI agents with Ebbinghaus forgetting curve decay, hybrid BM25 + vector + knowledge graph retrieval, temporal reasoning, and a local…
perseus vault
Perseus Vault is a single Rust binary that gives AI agents durable memory across sessions. One binary. One file. No Docker. No Postgres. No cloud. Just…
Xata MCP server
The Xata MCP server lets AI assistants and agents interact with your Xata organizations, projects, and Postgres database branches.
Myco Brain
Self-hosted memory and knowledge-graph MCP server for AI agents. TypeScript on Postgres 16 + pgvector, 11 brain_* tools. Runs keyless: full-text and semantic…
Zaxy — event-sourced agent memory with cited checkout and reversible forgetting (stdio/SSE via PyPI)
Zaxy turns agent work into durable, auditable memory: a hash-chained Eventloom log as the source of truth, an embedded temporal knowledge graph for reasoning…
Hindsight Mempalace
Self-hosted long-term memory for AI agents. An MCP server that gives agents persistent, hierarchical recall (L0–L3) over pgvector — retain preferences…