Head to head
DNS Doctor vs Arcstone Sidecar
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
Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.
Full listing
No reviews yet
Deterministic execution boundary and reference MCP sidecar for Arcstone Security Stack
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 DNS Doctor (91/100 against 65). DNS Doctor is hosted and callable through the gateway; Arcstone Sidecar runs on your own machine. DNS Doctor has noticeably more public adoption.
| DNS Doctor | Arcstone Sidecar | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | A91/100 | C65/100 |
| Adoption | Growing | New |
| GitHub stars | 2 | 0 |
| Downloads / week | 285 | – |
| Runs where | Hosted (remote) | Your machine (local) |
| Gateway-ready | Yes | No |
| Tools | 20 | — |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | Apache-2.0 | Apache-2.0 |
| Last release | 2026-09-16 | 2026-09-18 |
| Category | Security | Security |