Lucairn is an EU-based privacy gateway for AI APIs.
Every request through this MCP server runs through a 3-layer PII pipeline before the upstream LLM (Claude, GPT-4o, o1/o3/o4) ever sees it:
Layer 1 — known-entity matching (your tenant's named entities)
Layer 2 — Presidio NER (
Ranked by how closely each one matches Lucairn Privacy Gateway's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.