Memory & Knowledge MCP Servers for HTTP / API

Long-term memory for AI agents: durable records, observable retrieval, governed context assembly.

ENYAL by Greenland AI — encrypted identity & memory for AI agents (query, recall, provenance)

Official Fabric MCP server

Project management for AI agents: tasks, docs, decisions and time in one shared team context.

Experimental MCP for discovering and purchasing explicitly published, versioned Agent knowledge.

Context engineering for AI coding agents: product context, project missions, and 360 memory.

Pay-per-use semantic memory for AI agents. SHA256 commitment, Ed25519 sig, Lightning.

Search your Glasp web and Kindle highlights, notes, and AI memories from any MCP client. Read-only.

Search, read, and write highlights, notes, screenshots, collections, projects, and tags in Gleanit.

Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client.

Save and organize web finds in persistent, user-controlled collections for AI assistants.

Guru MCP Server - Connect AI tools to your Guru knowledge base

Long-term memory for AI agents: bitemporal fact ledger, contradiction detection, explainability.

Short-term session memory manager for collaborative agent networks.

Shared company knowledge, workflows, and connected apps for the AIs your team already uses.

Agent library of verified fixes under permanent URLs.

Shared project wiki for AI agents: read and write pages, next actions, and activity logs over MCP.

Markdown-based note-taking with a hosted MCP server. Your notes serve you and your AI.

Read and grow a person's falsifiable, consent-based model of how they work with AI (CMP).

A daily notebook your AI writes in — on today's page, in your entity graph, marked as its own.

UNBLOCK org-brain — shared memory and comms for human + agent teams. By Kaeva Labs.