Integrations › Google ADK
Google's Agent Development Kit is new. Memory is basic. There's no built-in verification, no receipts, no conflict detection. As ADK agents make decisions, there's no signed trail.
npm install @verifiedstate/google-adk
@verifiedstate/sdk with Google ADK-specific source tagging. Native Google ADK features coming.import { VerifiedADKMemory } from '@verifiedstate/google-adk';
const memory = new VerifiedADKMemory({
apiKey: 'vs_live_...',
namespaceId: 'adk_agent',
});{
"receipt_id": "rct_7f3a...",
"assertion": "User prefers dark mode",
"status": "verified",
"confidence": 0.94,
"signature": "ed25519:a8c3f1...",
"verified_at": "2026-04-06T14:32:01Z",
"chain_position": 42
}| Feature | Without | With VerifiedState |
|---|---|---|
| Memory verification | None | Signed receipts |
| Agent decisions | No audit trail | Full provenance |
Works with Google ADK 0.1+.
Free: 50,000 assertions/month. No credit card. No trial expiration.