Looking for an alternative to Memphora? 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.
Add persistent memory to AI assistants. Store and recall info across conversations.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
| uvx | Free/None | Free | 3 | — | Current | |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| npx | No auth required | Free | 61 | 12 | Compare → | |
| npx | No auth required | Free | 43,832 | 1 | Compare → | |
| npx | API key | Free | 62,369 | — | Compare → | |
| npx | Free/None | Free | 1,488 | — | Compare → | |
| npx | API key | Free | 25,365 | — | Compare → | |
| npx | Free/None | Free | 7 | — | Compare → | |
E Engram | npx | Free/None | Free | 12 | — | Compare → |
| uvx | Free/None | Free | 268 | — | Compare → | |
| npx | No auth required | Free | 929 | — | Compare → | |
| npx | Other | Bring your own API key (usage-based cost) | 381 | — | Compare → | |
| npx | Free/None | Free | 3,690 | — | Compare → |