Head to head
Semiotic vs Riverside MCP
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
Verified React chart generation: select, validate, repair, render, and inspect charts through MCP.
Full listing
The short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours Riverside MCP (90/100 against 82). Semiotic is hosted and callable through the gateway; Riverside MCP runs on your own machine. Semiotic has noticeably more public adoption.
| Semiotic | Riverside MCP | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | B82/100 | A90/100 |
| Adoption | Widely used | Growing |
| GitHub stars | 2.7k | 41 |
| Downloads / week | 5.8k | – |
| Runs where | Hosted (remote) | Your machine (local) |
| Gateway-ready | Yes | No |
| Tools | 5 | — |
| Write actions | 1 | — |
| Price per call | Free | Free |
| Licence | Apache-2.0 | NOASSERTION |
| Last release | 2026-09-19 | 2026-09-18 |
| Category | Everything else | Everything else |