MarsNMe is a cross-tool memory layer that lets Claude, Cursor, Perplexity, and other MCP clients share context across sessions instead of starting fresh each time. It runs on your own Supabase instance and exposes 13 MCP tools including insert_memory, search_memories with Jina semantic embeddings, and recall for long-term retrieval. Memory is split into short-term TTL and long-term semantic tiers, with isolated profiles per agent via MCP_PROFILE. You get session_boot to preload context, health_check for conflict detection, and soft_forget for cleanup. Reach for this when you're juggling multiple AI tools on the same project and want them to remember decisions, preferences, and architecture choices without re-explaining. Fully self-hosted over streamable HTTP.
claude mcp add --transport stdio marsmanleo-marsnme uvx marsnme