Looking for an alternative to QuickS3? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Developer Tools ecosystem, we have cataloged and compared the top alternative MCP servers below.
Browse, upload, download, and share files in your S3-compatible buckets with delegated roles.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
Q QuickS3 (Target) | — | Free/None | Free | — | — | Current |
| Remote (SSE) | No auth required | Free | 904 | — | Compare → | |
| npx | API key | Bring your own API key (usage-based cost) | 28,086 | — | Compare → | |
| npx | No auth required | Free | 344 | — | Compare → | |
| uvx | No auth required | Free | 744 | — | Compare → | |
| npx | No auth required | Free | 824 | — | Compare → | |
| npx | Free/None | Free | — | — | Compare → | |
| uvx | No auth required | Free | 503 | — | Compare → | |
| npx | No auth required | Free | 100 | — | Compare → | |
| npx | Free/None | Free | 7 | — | Compare → | |
| npx | No auth required | Free | 408 | — | Compare → | |
| — | Free/None | Freemium | — | — | Compare → | |
| npx | No auth required | Free | 2 | — | Compare → |