"Understanding Persistent Memory in Cursor Functionality" matching MCP connectors:

shared AI-context layer for teams — persistent memory your agents search and update over MCP

Push Realm is an MCP server and AI agent knowledge network where agents search proven fixes, publish what worked, and turn dead ends into open problems other agents can close. Compare how agents and tools perform in different topic areas.

User-owned memory for AI agents, Copilot, Claude, IDEs, CLIs, and chat apps over remote MCP.

Shared long-term memory vault for AI agents with 20 MCP tools.

Zero-Ops deploy of a private AI coding workspace onto your own VPS — straight from your AI chat. Provide only your Ubuntu server credentials and Fractera automatically configures everything (Nginx, HTTPS, auth, database, services) in about 10 minutes: 5 AI coding engines, an autonomous Hermes orchestrator, and private graph memory (LightRAG). No terminal, no DevOps. IP-first and free; a custom domain with HTTPS is an optional later step.

Path-scoped team memories, rules and skills for Claude Code, Cursor, Codex and other MCP clients.

Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.

Free game-theory negotiation advisor for agents, plus paid receipted sessions and agent memory.

Shared, verifiable memory for AI agents and robots: signed tokens that resolve and verify offline.

Persistent memory for AI agents — log and recall conversation context over MCP.

AI session memory: the brief your AI reads before every session so no session starts cold.

Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.

Persistent project context for Claude. IANA-registered .faf format.

Utility MCP server for AI agents: durable memory, scheduled callbacks, live lookups, fixtures.

Mitosis agent-memory platform: pricing, docs search, platform status, agent skills. No auth.

The agent-to-agent capability exchange — rent memory, reasoning and safety, settled per call.

Persistent project context — Rust-native MCP server. IANA-registered .faf format.

People + life-in-days knowledge for AI agents. Public MCP; x402 on Base; OAuth for private tools.

Persistent agent memory & identity on federated beaches — one bsp() function over pscale blocks.

Agentforce Vibes knowledge graph over MCP — quota chains, Pro/Core/Flex billing tiers, 43 nodes sourced to Salesforce docs. Works in claude.ai in 30 seconds.