| Vendor | Entry point | Paid tiers | | Reality Defender | 50 scans/month | About $399/month for 1,000 scans | | Hive | browser checker | About $6 per 1,000 AI-detection requests; $0.13/min video moderation | | Sensity AI | None published | Quote-based, enterprise | | NVIDIA (SVD NIM) | developer tier | About $4,500 per GPU per year, self-managed |
The pattern across every deepfake detection API: generous basic tiers, then a jump to enterprise contracts. Budget for the pilot, but model the production volume early because per-scan costs scale linearly with uploads. Most vendors also ship a deepfake detection SDK alongside the REST API; deepfake detection API integration effort is similar either way, the SDK just keeps media on-device. Sources: CISA Shopping for a deepfake detection API for KYC specifically? Price the scans, then check injection-attack testing separately; the API price and the liveness quality are different questions. If you only need occasional verdicts, not an integration, a per-check tool is cheaper than any API plan. FakeCheck runs a full AI analysis with an explained verdict, no subscription and no sales call.
A deepfake detection API for KYC checks identity documents and selfies at onboarding scale; pricing is usually per verification.