Looking for an alternative to MyPenny? 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.
Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
M MyPenny (Target) | — | Free/None | Free | — | — | Current |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| npx | No auth required | Free | 62 | 12 | Compare → | |
T Taproot | — | Free/None | Free | — | — | Compare → |
| npx | No auth required | Free | 44,933 | 1 | Compare → | |
| npx | API key | Free | 62,369 | — | Compare → | |
| npx | Free/None | Free | 8 | — | Compare → | |
| npx | Free/None | Free | 1,508 | — | Compare → | |
| uvx | Free/None | Free | 270 | — | Compare → | |
| npx | Free/None | Free | 1,725 | — | Compare → | |
| npx | Free/None | Free | 3,690 | — | Compare → | |
| npx | Free/None | Free | 390 | — | Compare → | |
| uvx | Free/None | Free | 2 | — | Compare → |