Looking for an alternative to Agent Recall Trail? 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.
Private Agent memory and human-reviewed shared knowledge.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
| npx | Free/None | Free | — | — | Current | |
| npx | API key | Freemium | 2 | 25 | Compare → | |
| npx | No auth required | Free | 49 | 12 | Compare → | |
| npx | Free/None | Free | — | — | Compare → | |
| npx | Free/None | Free | 5 | — | Compare → | |
| uvx | Free/None | Free | 22 | — | Compare → | |
| uvx | Free/None | Free | 10 | — | Compare → | |
M Montycat MCP — Shared AI Memory | uvx | Free/None | Free | 35 | — | Compare → |
| Remote (SSE) | Free/None | Free | 42 | — | Compare → | |
| npx | Free/None | Free | 7 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 141 | — | Compare → | |
| Remote (SSE) | Free/None | Free | — | — | Compare → | |
| npx | Free/None | Free | — | — | Compare → |