Add voice identity protection to your platform in minutes. Pre-synthesis checks, watermark verification, and DMCA automation — all via REST API.
// Check before synthesizing — one call protects all voices
const response = await fetch('https://api.voiceseal.io/api/v1/protect/pre-synthesis-check', {
method: 'POST',
headers: {
'Authorization': 'Bearer vs_YOUR_API_KEY',
'Content-Type': 'application/json'
},
body: JSON.stringify({
voice_id: 'uuid-of-voice-being-requested',
requestor_email: '[email protected]',
use_case: 'commercial_narration'
})
});
const { allowed, license_token, reason } = await response.json();
// allowed: true → proceed with synthesis
// allowed: false → block + log unauthorized attemptAPI Capabilities
Three core endpoints that cover the full voice identity lifecycle — from synthesis gate to enforcement.
Gate every synthesis request against the VoiceSeal registry. Returns allowed/blocked + license token in under 300ms. Integrate once, protect all registered voices automatically.
Verify 8-subband biometric watermarks embedded in audio. Confirm provenance, detect tampering, and cross-reference license tokens — all from a single audio upload.
Receive real-time alerts when unauthorized voice clones are detected across platforms. Your system gets notified first — before the creator even logs in.
Embed the hosted enrollment iframe so your users can register their voice directly on your platform — without leaving. Full BIPA consent flow included.
Validate license tokens before synthesis. Check scope, expiry, and permitted use cases. Supports both API-key and JWT authentication patterns.
Trigger automated takedown workflows via API. VoiceSeal generates, sends, and tracks DMCA notices on behalf of rights holders — with full audit logging.
Pricing
Freemium with usage-based upgrades. Integrate for free, upgrade when your volume demands it.
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Explore the API Docs →