Head to head
Zotero MCP vs clinicaltrialsgov-mcp-server
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Search, read, annotate, and add to your Zotero research library, local or web.
Full listing
No reviews yet
Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible trials.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours clinicaltrialsgov-mcp-server (93/100 against 65). clinicaltrialsgov-mcp-server is hosted and callable through the gateway; Zotero MCP runs on your own machine.
| Zotero MCP | clinicaltrialsgov-mcp-server | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | C65/100 | A93/100 |
| Adoption | Established | Established |
| GitHub stars | 5.1k | 94 |
| Downloads / week | – | 5.7k |
| Runs where | Your machine (local) | Hosted (remote) |
| Gateway-ready | No | Yes |
| Tools | — | 7 |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | MIT | Apache-2.0 |
| Last release | 2026-09-15 | 2026-09-18 |
| Category | Web search | Web search |