Knowledge and memory MCP-Server

net.tunnelmole.heiekc-ip-209-115-177-214

Pay-per-call NLP & embeddings APIs on Base via x402. No keys/signup; agents pay per call in USDC.

Colour Memory

io.github.DigbyO

Colour meaning, history and evidence for AI: 45,000+ source-graded colour records and 91 tools.

AI TPM Knowledge

work.aitpm

Read-only, source-linked AI, architecture, governance and technical product articles from AI TPM.

@ai Solutions.ru/mcp Memory Remote

ai-solutions.ru

Secure MCP Remote Memory Client with auto-configuration for ai-solutions.ru

Radix Wiki

Remotecollaborationknowledge-memory

wiki.radix

Community-maintained knowledge base for Radix DLT — search, read, and contribute wiki pages.

Swiss Truth

io.github.swisstruthorg

Verified knowledge base for AI agents — stop hallucinations with certified facts.

Freshvault

Your Obsidian vault is Claude's memory — local semantic search over your notes via MCP, always fresh, never reindex.

Neuromcp

io.github.AdelElo13

Semantic memory for AI agents with hybrid search, knowledge graph, and consolidation

Graphkeeper

io.github.RudrenduPaul

Mines git history for file co-change patterns into a queryable knowledge graph via MCP.

Memory Vault

io.github.apurv101

Portable AI memory shared across models and harnesses - plain markdown you own.

Lightning Memory

io.github.singularityjason

Decentralized agent memory for the Lightning economy. Nostr identity, L402 payments.

Lokalfinanceknowledge-memory

SMRITI Memory

io.github.shivamtyagi18

Neuro-inspired long-term memory for AI agents with semantic graph and consolidation.

Reactome

io.github.pipeworx-io

Reactome MCP — open biological pathway knowledge-base.

Evergences — Memos, Content And Shared Memory

io.github.seanmeverett

Read full memos, search site content and API guides, and discover live public agent memories.

Enzyme

Lokalknowledge-memoryproductivity

io.github.jshph

Semantic search and AI context for your Obsidian vault. Surface patterns with catalysts.

XKnow Knowledge Base

Lokalknowledge-memorycollaboration

io.github.techreone

Search and explore source-backed SEO, SaaS, and LLM-wiki knowledge from the XKnow knowledge base.

Agent Door

Remoteknowledge-memorymarketing

com.measuretechpro

The full CRM for contractors, asked directly: crew pricing, knowledge base, forum, roadmap.

Leteo

Lokaldatabasesdeveloper-tools

io.github.asanabrial

Persistent memory for AI coding agents: one Rust binary, one local SQLite database.

DataGraph

io.github.team-earth

Urban intelligence knowledge graph. Structured locality data for civic problem-solving.

Garnet

io.github.tarazou9

RAG memory for LLM agents over Garnet Vector Sets: store text as embeddings, recall by meaning.

Drxinfra Knowledge Base For Directum RX

io.github.drxinfra

Directum RX ops: find errors by log line, articles, sizing calculators, versions, checklists

Memory Pulse

io.github.t-crew

Give any agent self-improving memory you can trust in production. Built-in memory security.

Pulse8 Ai Cortex Knowledge Vault

io.github.synpulse8-opensource

Agent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.

Lokaldeveloper-toolsknowledge-memory

Synapbus

Lokalcommunicationknowledge-memory

io.github.synapbus

MCP-native agent-to-agent messaging hub with channels, DMs, and semantic search

BARK Regulatory Research

Remotefinanceknowledge-memory

tech.barktechnologies

EU banking regulation research, cited to the article, from a versioned knowledge graph.

MCP.SV — El Salvador Knowledge Server

sv.mcp

Drop El Salvador into your context window: ~280 official ES/EN docs, hybrid search. Free PAT.

Linko

study.linko

Search, read and save your Linko notes and resources (AI knowledge base) from any AI chat.

Longform Memory

MCP server that gives your AI writing assistant a constant-size memory of a long document. Chapter 1000 costs the same tokens as chapter 10. Local-only: no account, no API key, no network.

MCP Ripple Thinker

jgi

Structural Thinking Engine: MCP server integrating Gemini CLI with authentic creative processes, structural observation protocols, and persistent memory charts based on Robert Fritz's methodology

VelesDB Memory

io.github.cyberlife-coder

Offline agentic memory: remember/recall/relate/forget/why over a fused vector+graph+columnar engine

Anairyspirit

Personal AI memory graph that runs locally: long-term memory for your AI agents over MCP and REST

Tibiawiki

sh.tibia

TibiaWiki knowledge base: attribute queries over creatures, items, NPCs, quests and spells

@engramlabs/mcp

phanijapps

Local-first agentic memory: the engram MCP server launcher. Memory + knowledge graph + beliefs + code intelligence for any MCP client.

Memory Poisoning Scanner

io.github.GuardBee

Scans agent code for untrusted input poisoning persistent cross-session memory

Suma Memory

io.github.sumanaddanki

Persistent memory for Claude Code and Cursor. Stop re-explaining your project every session.

Dsh Deeptutor

Learning assistant extension for DeepSeek Harness (dsh) and Claude Code (MCP): DeepTutor tutoring for your agent: deep explanations, self-test questions, learning paths, personal knowledge-base search