Defensible redaction for e-discovery, litigation, and compliance. Process millions of documents with court-ready quality, full audit trails, and privilege protection.
Built for the demands of legal practice
Court-ready redaction with documented methodology, validation reports, and expert testimony support if needed.
Identify and protect attorney-client privilege, work product, and other protected communications.
Process millions of documents for large-scale litigation. Batch processing with parallel execution.
Native integration with Relativity, Concordance, Nuix, and other e-discovery platforms.
Complete documentation of every redaction decision for privilege logs and production records.
Digitally certified redactions with chain of custody documentation for evidentiary purposes.
Simple integration, powerful results
Send your documents, text, or files through our secure API endpoint or web interface.
Our AI analyzes content to identify all sensitive information types with 99.7% accuracy.
Sensitive data is automatically redacted based on your configured compliance rules.
Receive your redacted content with full audit trail and compliance documentation.
Get started with just a few lines of code
import requests
api_key = "your_api_key"
url = "https://api.redactionapi.net/v1/redact"
data = {
"text": "John Smith's SSN is 123-45-6789",
"redaction_types": ["ssn", "person_name"],
"output_format": "redacted"
}
response = requests.post(url,
headers={"Authorization": f"Bearer {api_key}"},
json=data
)
print(response.json())
# Output: {"redacted_text": "[PERSON_NAME]'s SSN is [SSN_REDACTED]"}
const axios = require('axios');
const apiKey = 'your_api_key';
const url = 'https://api.redactionapi.net/v1/redact';
const data = {
text: "John Smith's SSN is 123-45-6789",
redaction_types: ["ssn", "person_name"],
output_format: "redacted"
};
axios.post(url, data, {
headers: { 'Authorization': `Bearer ${apiKey}` }
})
.then(response => {
console.log(response.data);
// Output: {"redacted_text": "[PERSON_NAME]'s SSN is [SSN_REDACTED]"}
});
curl -X POST https://api.redactionapi.net/v1/redact \
-H "Authorization: Bearer your_api_key" \
-H "Content-Type: application/json" \
-d '{
"text": "John Smith's SSN is 123-45-6789",
"redaction_types": ["ssn", "person_name"],
"output_format": "redacted"
}'
# Response:
# {"redacted_text": "[PERSON_NAME]'s SSN is [SSN_REDACTED]"}
The legal industry faces unprecedented document management challenges. E-discovery productions routinely involve millions of documents. Court filing requirements demand precise redaction of protected information. Client confidentiality and privilege protection require vigilant attention across all communications. Meeting these demands with traditional manual redaction is neither practical nor cost-effective.
Legal redaction differs from general document redaction in crucial ways. Legal proceedings require defensible processes with documented methodology. Privilege determinations carry significant legal consequences. Court rules specify precise requirements for redaction in filed documents. Audit trails must support potential challenges to redaction decisions. Our legal-specific solution addresses these unique requirements.
Modern litigation generates document volumes that make manual redaction impractical. A single matter may involve millions of documents requiring review, with tight production deadlines imposed by court schedules. Automated redaction enables legal teams to meet these demands efficiently while maintaining quality and defensibility.
Our e-discovery workflow integrates with major review platforms, enabling redaction within existing processes. Documents flow from collection through processing, review, and production with redaction applied at appropriate stages. Integration preserves existing workflows while adding automated redaction capabilities.
Attorney-client privilege and work product protection require careful handling throughout the discovery process. While final privilege determinations must be made by attorneys, automated tools can identify potential privilege indicators for review, protect confirmed privileged content from inadvertent disclosure, and document privilege claims for privilege logs.
Our system flags documents and passages containing privilege indicators: attorney names, law firm references, "privileged" or "confidential" labels, and patterns suggesting legal advice or work product. This accelerates privilege review without substituting for attorney judgment.
Federal and state courts have specific requirements for redacting personal identifiers in filed documents. Federal Rule of Civil Procedure 5.2 requires redaction of Social Security numbers, taxpayer IDs, birth dates, financial account numbers, and minor names from court filings. Similar rules exist in state courts and specific practice areas.
Our court filing profiles implement these requirements automatically, ensuring compliance with applicable rules. Redacted documents maintain professional appearance and formatting while meeting technical requirements for e-filing systems.
Legal redaction must withstand potential challenges. Opposing counsel may question redaction decisions. Courts may require explanation of methodology. Regulators may audit compliance. Our comprehensive documentation supports defensibility at every level.
Each redaction decision is logged with document identification, location, data type, reason code, confidence score, and timestamp. Validation reports document quality assurance procedures. Methodology documentation explains the technical approach. Expert support is available if testimony is required.
RedactionAPI has transformed our document processing workflow. We've reduced manual redaction time by 95% while achieving better accuracy than our previous manual process.
The API integration was seamless. Within a week, we had automated redaction running across all our customer support channels, ensuring GDPR compliance effortlessly.
We process over 50,000 legal documents monthly. RedactionAPI handles it all with incredible accuracy and speed. It's become an essential part of our legal tech stack.
The multi-language support is outstanding. We operate in 30 countries and RedactionAPI handles all our documents regardless of language with consistent accuracy.
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Yes, our redaction process is designed for legal defensibility. We provide documented methodology, validation testing, quality assurance procedures, audit trails, and can support expert testimony if challenged. Our process has been accepted in federal and state courts across the US.
We can identify potential privilege indicators (attorney names, law firm references, "privileged" labels) for privilege review workflows. You control final privilege determinations; we provide the tools to flag and protect potentially privileged content efficiently.
We integrate with major e-discovery platforms including Relativity, Concordance, Nuix, Ringtail, Everlaw, and Logikcull. Integration enables in-platform redaction workflows, load file export, and seamless document handling.
Yes, we routinely process multi-million document productions. Our distributed processing architecture scales horizontally to handle any volume with consistent turnaround times. We offer dedicated processing capacity for major matters.
Automated redaction applies consistent rules across all documents, eliminating reviewer variability. Our AI learns from human decisions to maintain consistency with firm-specific standards. QC sampling verifies consistent application throughout productions.
We generate detailed logs documenting each redaction including: document ID, page/location, data type redacted, redaction reason (PII category, privilege type), timestamp, and confidence score. This documentation supports privilege log creation and production tracking.