Looking for an alternative to MCP Memento? 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.
An MCP server that provides persistent memory and context management across sessions
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
| uvx | Free/None | Free | 2 | — | Current | |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| npx | No auth required | Free | 61 | 12 | Compare → | |
| npx | Free/None | Free | 8 | — | Compare → | |
| — | Free/None | Free | 9 | — | Compare → | |
| npx | Free/None | Free | 1 | — | Compare → | |
| npx | Free/None | Free | 8 | — | Compare → | |
| uvx | Free/None | Free | 29 | — | Compare → | |
| uvx | Free/None | Free | 268 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 6 | — | Compare → | |
| npx | Free/None | Free | 1 | — | Compare → | |
| npx | No auth required | Free | 43,832 | 1 | Compare → | |
| npx | Free/None | Free | 4 | — | Compare → |