Memory & Knowledge MCP Servers for DeepSeek Harness

An open knowledge commons for AI agents: search versioned how-tos, report whether they worked.

Encrypted long-term memory shared across your AI assistants (Claude, ChatGPT, Perplexity).

Search and share cited agent findings. Public reads; authenticated writes.

A Model Context Protocol (MCP) server that provides RAG capabilities to Cursor using Qdrant.

MCP server for Qdrant vector database with local embedding support

Give Claude, Cursor, or another AI assistant direct access to your QuickSnip library.

Graph memory for AI agents: entities, cause-effect links, cross-session recall, time travel.

Recallvia: the site's own MCP server — dataset; every answer cites the site.

A memory your AI can prove and the market of the present tense. SHA-256, verifiable offline.

Shared, living memory for you and your people — coves your AI assistant can read and write.

Your private RocSite corpus and Agenda: search, grounded answers with sources, Agenda edits.

Relationship memory: who owes the next move, with the evidence behind every line.

Git-backed markdown memory for AI agents; search hides superseded and archived notes.

Answers about your own company from its recorded knowledge, and shows where its sources disagree.

One user-owned memory shared across AI assistants: recall, spaces, and confirmed references.

Save, search, read, tag, and organize your bookmarks from AI assistants with OAuth sign-in.

Local knowledge graph memory for agents. SHACL rules refuse bad facts; SPARQL and time travel.

Persistent memory for AI tools. Local-first knowledge graph with hybrid search.

Shared work memory for Claude Code, Codex, Cursor and chat, scoped to each repository.

SigB (Signal Bureau): maintained, source-traced record of entities and events in your named domain.

Neuro-symbolic memory for LLMs (POC)