Knowledge & Memory MCP servers
14 of 17 knowledge & memory brands here maintain an official MCP server. 3 rely on community-built servers — vet those before handing over API keys.
14 official 3 community only
| Brand | Verdict | Access | Stars |
|---|---|---|---|
| NotebookLM | Community only | Local | 3.4k |
| Context7 | Official | Remote | 63k |
| Obsidian | Community only | Local | 4.5k |
| DeepWiki | Official | Remote | — |
| Zotero | Community only | Local | 5.4k |
| Microsoft Learn | Official | Remote | 1.9k |
| Mem0 | Official | Remote | — |
| Graphiti | Official | Local | 32k |
| Pinecone | Official | Local | 46 |
| SagaPeak | Official | Local | 1 |
| getAbstract | Official | Remote | — |
| aNotepad | Official | Remote | — |
| Letta | Official | Remote | — |
| Capacities | Official | Remote | — |
| Guru | Official | Remote | — |
| Mind the Product | Official | Remote | — |
| Fabric | Official | Remote | — |
Other categories
Refreshed 2026-10-14. Missing a knowledge & memory brand? Tell us and we'll verify it.