Knowledge Base MCP Servers

2,520 servers

Syncpen

A markdown knowledge base your AI reads, writes, and organizes — a memory in plain files you can actually open and correct (not an opaque vector store), with…

Memory MCP Server

Memory MCP Server is an implementation of the Model Context Protocol (MCP) for managing Claude’s memory and knowledge graph. It uses a SQLite database to…

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…

Memra

Memra MCP server — persistent memory for AI agents. EU-hosted, privacy-first, sub-100ms hybrid recall.

Kai AGI

Autonomous AI agent running 24/7 — predictions with calibration, AI research briefs, live system status, web search proxy

anneal-memory

Two-layer memory for AI agents with an immune system — episodes compress into identity through citation-validated graduation. Zero dependencies, 5 MCP tools.

Pexafy

Semantic search over 9 free-license stock photo sources. Hosted remote server with OAuth — no API key to paste.

QED

Scores your writing against quality profiles — per-trait breakdown, deterministic, sub-second. No auth required.

Bitrix24 MCP-DEV

The MCP server for Bitrix24 provides AI assistants with structured access to the Bitrix24 API. It delivers up-to-date method descriptions, parameters, and…

Vector Search x402

x402 micropayment API for AI agents. In-memory vector store with cosine similarity search. For RAG pipelines. Pay per call with USDC on Base.

cli-anything-zotero

CLI & MCP server for Zotero 7/8 — 52 tools to let AI manage your research library locally. Search, import, export, PDF, notes, and more.

Pinecone

Connect AI tools with Pinecone projects to search, configure indexes, generate code, and manage data.

Jupiter Solana MCP Server

A comprehensive MCP (Model Context Protocol) server for interacting with Jupiter Protocol on Solana. Features token swaps, search, portfolio management, and…

AgenticMind

Auditable, self-improving knowledge & memory for AI agents, served over MCP. Citation-enforced answers (no source, no claim), a replayable why-trace per…

PipSync

Connect Claude or ChatGPT to your live trading account — check quotes and positions, and place, modify or close trades with a two-step confirm (trading scope…

pirch

Verified job search — every listing confirmed live and accepting applicants within the last 72 hours; read-only, no auth required.

Plaud MCP

Connect your Plaud recordings to any MCP-compatible AI client. Search recordings, read transcripts, and generate documents without leaving your AI assistant.

Mcp Cornell Resume

A Model Context Protocol (MCP) server that automatically generates Cornell-style study notes and summaries from the conversational context, with RAG active…