Looking for an alternative to MemoryPlugin? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Knowledge & Memory ecosystem, we have cataloged and compared the top alternative MCP servers below.
Give every AI you use one shared, permanent memory. Store once, recall in whichever AI you open.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
M MemoryPlugin (Target) | Remote (SSE) | Free/None | Free | — | — | Current |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| Remote (SSE) | Free/None | Free | — | — | Compare → | |
D Dakera Mcp | npx | Free/None | Free | 8 | — | Compare → |
C Cortex | Remote (SSE) | Free/None | Free | — | — | Compare → |
M Memory | Remote (SSE) | Free/None | Free | — | — | Compare → |
| Remote (SSE) | Free/None | Free | — | — | Compare → | |
| uvx | Free/None | Free | 60 | — | Compare → | |
| npx | API key | Bring your own API key (usage-based cost) | 633 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 115 | — | Compare → | |
| npx | No auth required | Free | 1,603 | — | Compare → | |
A Agent Recall | npx | Free/None | Free | 365 | — | Compare → |
M Mnemo | uvx | Free/None | Free | 5 | — | Compare → |