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Categories · Realtime Voice Agent APIs

Deepgram Voice Agent API vs LiveKit Agents

Deepgram Voice Agent API and LiveKit Agents are both Realtime Voice Agent APIs, compared here on pricing, compliance, capabilities, and developer experience from structured, cited data - not reviews or paid placement. LiveKit Agents starts lower at $0.01 per minute vs $0.07 for Deepgram Voice Agent API. LiveKit Agents offers a free tier while Deepgram Voice Agent API does not, so LiveKit Agents is easier to trial before committing. LiveKit Agents supports webhooks for event-driven integration; the other does not document them.

Comparedby a transparent data-readiness score computed from each API's published, sourced fields. No reviews, no paid placement. How we rank.

Data last verified 2026-06-21, with every field cited on each profile.

Head-to-head, from published, cited fields (auto-generated; no paid placement)
FieldDeepgram Voice Agent APILiveKit Agents
Starting price$0.07 minute$0.01 minute
Pricing modelUsageHybrid
Free tier✗✓
Self-serve signup✓✓
SOC 2Type IIType II
HIPAA✓✓
GDPR✓✓
Webhooks✗✓
Sandbox✗✗
Documented actions1622

Full data and citations: Deepgram Voice Agent API · LiveKit Agents. See more Realtime Voice Agent APIs.