Looking for an alternative to OneDroid Engram? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Databases ecosystem, we have cataloged and compared the top alternative MCP servers below.
Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
O OneDroid Engram (Target) | Remote (SSE) | Free/None | Free | — | — | Current |
| npx | Free/None | Free | 11 | — | Compare → | |
| npx | API key | Free | 16,242 | — | Compare → | |
| npx | Free/None | Free | 1 | — | Compare → | |
| uvx | Free/None | Free | 3 | — | Compare → | |
| uvx | Free/None | Free | 10 | — | Compare → | |
| npx | API key | Free | 2,068 | — | Compare → | |
| uvx | Free/None | Free | 3 | — | Compare → | |
| npx | Other | Free | 47 | — | Compare → | |
| npx | No auth required | Free | 94 | — | Compare → | |
| npx | API key | Bring your own API key (usage-based cost) | 185 | — | Compare → | |
| uvx | Free/None | Free | 1 | — | Compare → | |
| npx | No auth required | Free | 196 | — | Compare → |