PII Detection & Redaction API

PII Detection & Redaction API — Detect + redact emails / phones / SSN / credit cards / IPs / IBAN / addresses / names.

What you get

• POST /v1/pii/detect · POST /v1/pii/redact — primary endpoint.
• X-API-Key authentication, per-key rate limits, audit log.
• OpenRouter-backed where AI is involved — no model keys to manage on your side.
• Interactive Swagger docs at api-pii.knowlez.com/docs.

Plans

• Starter — $19/mo · 100 texts included · $0.05/text overage.
• Pro — $99/mo · 2,000 texts included · $0.03/text overage.