Verifiable identity and proof-of-action for AI agents
Stage
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Founded
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Based in
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AE
Pricing model
Freemium
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Pricing
Free: Personal memory up to 1,000 records with no time limit. Pro: $5 per month or $50 per year for unlimited personal memory. Team: $10 per month plus $5 per member per month for shared memory and collaboration.
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Key features
Personal and team memory
MCP server with OAuth 2.1 or token authentication
Search by words and by meaning
Record provenance and version history
Conflict detection and resolution
JSON export and import
Project-based organization with hierarchical grouping
Urgent inbox for team notifications
Role-based access control for teams
Works with Claude, ChatGPT, ZCode, Grok and other MCP clients
Ed25519 signed receipts with hash-chaining
TypeScript and Python SDKs
Agent discovery and trust lookup
One-call integration with OpenAI and Anthropic
What makes it different
One memory accessible from any AI assistant without re-explanation or chat copying
Separate personal and team memory layers with no automatic sharing
Records show full history and cannot be silently erased or replaced
Search by meaning finds relevant records even with different wording
Open protocol verifiable offline without trusting Zanii
Cryptographic proof of delegated authority and action
Immutable append-only log anchored to public blockchain
Verifiable agent identity with delegation and scoped permissions