Looking for an alternative to Adaptive Memory Graph? 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.
Persistent memory for Claude via weighted, interconnected knowledge nodes.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
| uvx | Free/None | Free | — | — | Current | |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| npx | No auth required | Free | 49 | 12 | Compare → | |
| Remote (SSE) | Free/None | Free | — | — | Compare → | |
| Remote (SSE) | Free/None | Free | 12 | — | Compare → | |
| uvx | Free/None | Free | 11 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 35 | — | Compare → | |
| npx | Free/None | Free | 278 | — | Compare → | |
| npx | Free/None | Free | 7 | — | Compare → | |
| npx | No auth required | Free | 42,594 | 1 | Compare → | |
| Remote (SSE) | Free/None | Free | 4 | — | Compare → | |
| npx | Free/None | Free | 18 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 14 | — | Compare → |