Reversible Tokenization
Replace sensitive data with reversible tokens before it reaches LLMs, APIs, or any external service. Restore original values on demand.
Key Capabilities
Format-Preserving Tokens
Tokens maintain the structural format of the original data, so downstream systems continue to work without modification.
Session-Scoped Mapping
Token mappings are scoped to sessions using HMAC-SHA256, ensuring deterministic tokenization within a conversation while preventing cross-session correlation.
AES-256-GCM Encryption
Token-to-value mappings are encrypted at rest with AES-256-GCM per organization. Even database access does not expose plaintext values.
On-Demand Restoration
Detokenize responses in under 15ms. Original values are restored exactly — no data loss, no approximation.
Multi-Entity Support
Tokenize multiple PII types in a single request. AIQ detects and replaces all sensitive entities in one pass.
Policy-Driven Control
Configure which entity types to tokenize and which to pass through. Set organization-wide defaults with per-request overrides.
Ready to protect your data?
See how AIQ can help you tokenize sensitive data with DPDPA compliance.
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