Looking for an alternative to MCP Light Memory? 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.
Local-first persistent memory for coding agents and MCP clients.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
M MCP Light Memory (Target) | uvx | Free/None | Free | — | — | Current |
| Remote (SSE) | Free/None | Free | 728 | — | Compare → | |
C CP Memory | uvx | Free/None | Free | 1 | — | Compare → |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| npx | Free/None | Free | 7 | — | Compare → | |
| npx | No auth required | Free | 49 | 12 | Compare → | |
| npx | Free/None | Free | 2 | — | Compare → | |
P PMB AI | npx | Free/None | Free | — | — | Compare → |
| npx | Free/None | Free | 1 | — | Compare → | |
M MemoryRouter | Remote (SSE) | Free/None | Free | — | — | Compare → |
| uvx | Free/None | Free | 243 | — | Compare → | |
| npx | Free/None | Free | 157 | — | Compare → | |
| npx | Free/None | Free | 3 | — | Compare → |