Redact sensitive data before sending to LLMs. 5ms latency. Deterministic algorithms. Your data never trains external models.
See PII detection in action — no signup required
* This demo runs locally in your browser. The API processes 152 PII types.
AI-based detection sends your data elsewhere. We use math.
152 PII types with checksum validation
Copy, paste, ship. No SDK required.
const response = await fetch(
'https://pii-firewall-edge.p.rapidapi.com/v1/redact/fast',
{
method: 'POST',
headers: {
'Content-Type': 'application/json',
'X-RapidAPI-Key': 'YOUR_API_KEY'
},
body: JSON.stringify({
text: 'Email: john@company.com, SSN: 123-45-6789'
})
}
);
const { redacted, detections } = await response.json();Start free. Scale as you grow.
97% less than AWS Comprehend ($250+/mo) or Google DLP ($200+/mo)
Free tier includes 500 requests/month. No credit card required.