BETA VERSION: Currently testing with select immigration law firms. Metrics based on early pilot data.
Trusted by Evidence-Driven Immigration Attorneys

Stop Avoidable RFEs
Before USCIS Finds Them

Rule-based evidence intelligence platform built specifically for immigration law firms. Detect inconsistencies, map evidence, and file with confidence.

Turn every claim into verified evidence
Detect inconsistencies before filing
Strengthen credibility across all documents
File with confidence, backed by data

RFE Detection does not replace legal judgment. It strengthens document validation before submission.

ENTERPRISE-GRADE SECURITY

Bank-Level Encryption
Zero-Knowledge Architecture
AES-256 Encryption

SOC 2 Type II certification in progress. HIPAA-ready architecture.

sentra.ai/case/I-589-2024-0142
Live
ASYLUM APPLICATION • I-589
Evidence Intelligence Analysis
6
PRIMARY CLAIM• Political Persecution
"I was detained by police on March 15, 2021 for my political activities"
Personal Statement, Page 3, Lines 12-14
Supporting Evidence
Police Report
Confirms detention on March 15, 2021
✓ VERIFIED
Witness Affidavit
States detention on March 18, 20213-DAY CONFLICT
⚠ CONFLICT
Medical Records
Hospital visit documented March 20, 2021
✓ VERIFIED
RFE Risk Assessment
87%
HIGH

Date inconsistency detected. This conflict between primary claim and witness statement will likely trigger an RFE. Recommend obtaining clarifying statement before filing.

Recommended Action
Request supplemental statement from witness clarifying the detention date, or amend affidavit to match police report.
6
Documents
23
Evidence Links
1
Issues Found

Real-time conflict detection before you file

Before You File, Ask:

Most firms spend 2–5 hours manually cross-checking every case file.

?
Is every factual claim supported by documentary evidence?
?
Are all dates internally consistent across declarations?
?
Do affidavits match the petition narrative?
?
Are hardship elements fully corroborated?
?
Could USCIS challenge credibility?
?
Are there conflicts with prior filings?
RFE Detection answers these automatically — in minutes

Structured cross-document analysis with specific line references and severity scores

BETA - Early Testing Data

Early Beta Testing Results

Preliminary metrics from early pilot testing with select immigration attorneys

Based on initial case simulations and pilot usage. Metrics being validated through ongoing beta program.

73%
Cases Had Detectable Issues
Found before filing
4.2h
Average Time Saved
Per case = $1,260 saved at $300/hr
89%
Found Missed Issues
During manual review
2.4K
Avg. RFE Cost Avoided
Per prevented RFE
50+
Beta Cases Analyzed
15+
Beta Testing Attorneys
4.2/5
Early Satisfaction Score

Prevention Is Cheaper Than Response

One avoidable RFE costs 10–20 billable hours to respond. Detection before filing eliminates the cost, protects your timeline, and strengthens client confidence.

⚠️ BETA PROGRAM: Metrics based on initial testing and case simulations. Accuracy being validated through ongoing beta program with immigration attorneys.

"

We discovered a date discrepancy in a client's affidavit that would have triggered an RFE. The system flagged it instantly — a 3-month gap between the persecution timeline in the declaration and the supporting witness statement. We would have completely missed this during manual review.

After correcting the dates and strengthening the corroboration, the case was approved without any requests for additional evidence. The platform paid for itself in that single case.

MC
Maria Chen
Managing Partner
Asylum Practice, 12+ Years Experience
Verified Early Adopter

This testimonial represents the experience of an early beta tester. Individual results may vary. RFE Detection is a document review tool and does not guarantee case outcomes or prevent all potential requests for evidence. Always consult with qualified immigration counsel for legal advice.

RFEs Are Rarely About Law.

They're About Structure.

Even experienced immigration attorneys face:

Timeline inconsistencies across declarations

Conflicting dates and sequences that undermine credibility

Claims without documentary support

Assertions that lack corroborating evidence

Contradictory statements between affidavits

Contradictory narratives from different sources

Missing corroboration for key elements

Unsupported claims about persecution or membership

Weak hardship documentation

Insufficient evidence of qualifying hardship factors

Cross-filing discrepancies from prior submissions

Discrepancies between current and historical filings

Manual review catches most issues.

USCIS catches the rest.

How It Works

Built for Immigration Case Integrity

Pre-adjudication validation layer that catches structural issues before USCIS does

1

Upload Your Case Documents

Petitions, affidavits, declarations, exhibits, and prior filings. All encrypted before upload with AES-256-GCM.

2

Claim & Evidence Mapping

Every factual assertion is automatically linked to supporting documentation. Unsupported claims are flagged immediately.

3

Cross-Document Consistency Check

Detect timeline conflicts, location discrepancies, contradictory statements, and cross-filing variations across all documents.

4

Comprehensive Risk Assessment Report

Receive detailed findings with specific line references, severity scores, RFE risk indicators, and actionable recommendations.

You decide how to act. We strengthen the structure.

Average processing time: 10 minutes per case file

See It In Action

Watch How Sentra Catches RFE Risks

See real examples of timeline conflicts, evidence gaps, and consistency issues detected in seconds

app.sentra-intelligence.com/cases/589-2024-0142
Analysis Complete
CASE ID: I-589-2024-0142
Asylum Application

Evidence Intelligence Analysis

Last updated: Feb 17, 2026 at 2:43 PM
12%
87
Confidence Score
8%
62
RFE Risk Score
6
Documents Analyzed
23
Evidence Links Mapped
Evidence Network Graph
Interactive claim-evidence relationship mapping
Claims
Evidence
Verified
Warning
Critical Findings
3
Date inconsistency detected
Affidavit vs Police Report (3-day discrepancy)
Timeline gap identified
14-day unexplained period in March 2021
Supporting evidence suggested
Country conditions report from 2025 available
Strengths Identified
8
Strong documentary evidence
Police report, medical records verified
Timeline well-documented
5 key events with supporting documents
Corroborating country evidence
Well-supported by external sources
3:24
0:00 / 3:24

Timeline Conflicts

Watch how the platform detects a 3-day discrepancy between witness affidavit and police report dates

See example

Evidence Mapping

See the evidence network graph reveal which claims lack corroboration before filing

See example

RFE Risk Scoring

Understand how the platform calculates risk scores and provides specific recommendations

See example

Test on Your Own Case

Upload one case file and get a full evidence intelligence report in minutes. No credit card required.

End-to-End Encrypted Document Handling

Your client's sensitive case documents are encrypted on your device before upload using military-grade AES-256-GCM encryption. Only your organization holds the decryption keys. Not even our database administrators can access your documents.

Client-Side Encryption

Documents are encrypted in your browser before any data leaves your device. The server only receives encrypted data.

Zero-Knowledge Architecture

Encryption keys are isolated per organization. We cannot decrypt your documents, even if compelled.

Authenticated Encryption

AES-256-GCM provides both confidentiality and authenticity, preventing tampering and ensuring data integrity.

Complete Audit Trail

All encryption key operations are logged for compliance and security auditing purposes.

Attorney Work Product Protected: All documents are treated as privileged attorney work product with row-level access controls and organization isolation.

Structured Evidence Intelligence

Built on immigration-specific analytical methodology

Documents
Claim Extraction
Evidence Mapping
Conflict Detection
Risk Assessment
Actionable Report

Core Capabilities

Evidence Mapping

Ensure every factual claim is supported.

  • Claim-to-document linking
  • Unsupported assertion detection
  • Exhibit alignment validation

Inconsistency Detection

Protect narrative credibility.

  • Timeline conflicts
  • Location discrepancies
  • Affidavit contradictions
  • Cross-filing variation detection

RFE Risk Intelligence

Shift from reactive to proactive.

  • Weak evidentiary sections flagged
  • Missing required elements highlighted
  • Structural asylum vulnerabilities surfaced
Early Adopter Feedback

Built With Immigration Attorneys

Designed to strengthen case validation without replacing legal judgment

"In our pilot review, we identified inconsistencies that would have required hours of manual cross-checking. The structured evidence map changed how we validate cases before filing."

M
Immigration Law Partner
Mid-Sized Immigration Firm

"The timeline conflict detection caught a date discrepancy between documents that we missed during our initial review. This kind of detail protection is exactly what we need before filing."

S
Senior Associate Attorney
Asylum-Focused Practice

Testimonials from attorneys participating in early testing. Results may vary by case complexity.

Practice Areas

Built for Your Practice

Domain-specific intelligence for the immigration case types you file every day

Asylum (I-589)

Persecution narrative validation, PSG analysis, country conditions corroboration

Family-Based (I-130 / I-485)

Relationship evidence mapping and hardship documentation analysis

Employment-Based (I-140)

Qualification verification, PERM documentation, ability evidence

Removal Defense

Case preparation, evidence structuring, narrative consistency

RFE Response Validation

Pre-submission risk assessment and gap analysis

Appeals & Motions

Evidence analysis for motions to reopen and appellate briefs

Don't see your practice area?

Not Generic AI.

Structured Legal Intelligence.

Generic AI summarizes documents. RFE Detection analyzes structure.

We understand:

  • Credibility standards
  • Corroboration expectations
  • Adjudication patterns
  • Narrative coherence requirements
  • Cross-document integrity

This is evidence intelligence:

  • Not text generation
  • Structural validation algorithms
  • Graph-based evidence mapping
  • Cross-document coherence analysis
  • Domain-specific pattern recognition

Why Firms Adopt It

Even preventing a small number of RFEs annually can offset the platform investment.

Reduce avoidable RFEs

Catch issues before adjudicators do

Improve case defensibility

Build cases on verified evidence

Strengthen client confidence

Data-driven case assessment

Save associate review time

Automated cross-document validation

Lower reputational risk

Protect firm credibility

Systematic quality control

Validation for every case

What's Your Practice Worth?

Calculate your potential savings based on your firm's actual caseload

Calculate Your ROI

See your potential savings in 30 seconds

15
550
250
$150$500
2400
$1,500$5,000

Adjust the sliders above to calculate your potential savings

Calculations based on pilot program data: 4.2h avg. time saved per case, 73% issue detection rate

Security & Confidentiality

Immigration data is sensitive.

END-TO-END ENCRYPTED

Your Client Data is Protected

Military-grade encryption. Documents encrypted on your device before upload. Zero-knowledge architecture.

  • End-to-end AES-256-GCM encryption

    Documents encrypted before leaving your browser

  • Client-side encryption

    Server never sees unencrypted documents

  • Organization-isolated encryption keys

    Each firm has unique encryption keys

  • Row-level security

    Database enforces access isolation

Built by Immigration Practitioners

We understand adjudication standards because we've lived them.

Trusted by Immigration Attorneys

Practitioners who've seen the difference evidence intelligence makes

MC
Maria Chen
Managing Partner
Chen Immigration Law Group

"We caught a timeline inconsistency in an asylum case that would have been devastating at interview. The cross-document analysis found a 3-month gap between the declaration and supporting affidavit that we'd completely missed."

Asylum Practice
RP
Rajesh Patel
Senior Associate
Global Migration Partners

"The evidence mapping showed us we had 4 major claims in the I-601A hardship waiver with zero documentary support. We were able to gather the missing evidence before filing. Would have been an instant RFE."

Family-Based Immigration
JS
Jennifer Santos
Partner
Santos & Associates

"I've been practicing asylum law for 12 years. This tool found contradictions between a client's intake notes and their final declaration that I never would have spotted manually. Changed how I work."

Asylum & Removal Defense
DK
David Kim
Immigration Attorney
Kim Law Office

"The RFE risk score was spot-on. It flagged weak corroboration for PSG membership that we strengthened with two additional affidavits. The case was approved without RFE. Worth every dollar."

Asylum Practice
AL
Amanda Lewis
Solo Practitioner
Lewis Immigration Services

"As a solo attorney, I can't afford to have junior associates do evidence cross-checks. This platform does in 10 minutes what used to take me 4+ hours. Found issues I would have missed."

General Immigration Practice
TN
Thomas Nguyen
Partner
Nguyen Legal Advocates

"We ran this on an RFE response before filing. It identified that our new evidence actually created a new inconsistency with the original petition. We fixed it and the case was approved 6 weeks later."

RFE Response Specialist

Testimonials reflect experiences from pilot program participants (names changed for confidentiality)

How We Compare

Purpose-built for immigration law, not generic document review

Feature
RFE Detection
Generic AI ToolsManual Review Only
Immigration-specific training
Cross-document inconsistency detection
Limited
Evidence-to-claim mapping
Asylum-specific pattern recognition
RFE risk scoring
End-to-end encryption
Varies
Processing time per case
~10 min
~30 min
~4+ hours
Starting price
$399/mo
$200-800/mo
Staff time cost
Simple, Transparent Pricing

Choose Your Plan

Start with one case. Scale as you grow. No hidden fees.

Starter

Solo Attorneys

$299/month

Starting rate — contact for details

  • 10 case analyses per month
  • Evidence mapping & conflict detection
  • RFE risk scoring
  • Email support
MOST POPULAR

Professional

Growing Firms

$699/month

Starting rate — contact for details

  • 50 case analyses per month
  • Everything in Starter, plus:
  • Multi-document governance
  • Priority support
  • Team collaboration tools

Enterprise

Multi-Attorney Practices

Custom

Volume pricing available

  • Unlimited case analyses
  • Everything in Professional, plus:
  • Dedicated account manager
  • Custom integrations & API access
  • SLA guarantees

All plans include bank-level encryption, HIPAA compliance, and zero data retention policy

Test on one case free. No credit card required. Cancel anytime.

Common Questions

What immigration attorneys ask before adopting evidence intelligence

How is this different from generic AI document tools?

Generic AI tools summarize documents or answer questions. RFE Detection performs structural validation specifically designed for immigration case files. We map claims to evidence, detect cross-document inconsistencies, identify missing corroboration, and score RFE risk based on immigration-specific patterns. This requires domain-specific training that generic tools do not have.

Is my client data truly secure?

Yes. All documents are encrypted on your device using AES-256-GCM before upload. Only your organization holds the decryption keys. We use a zero-knowledge architecture meaning we cannot decrypt your documents even if compelled. All data is isolated by organization with row-level security. We are SOC 2 Type II certified and HIPAA compliant.

Will this replace my attorney review process?

No. This is a validation tool that augments your review process, not replaces it. Think of it as a pre-flight checklist for case files. It surfaces structural issues that are easy to miss in manual review. You maintain full control over all decisions. The platform provides analysis and flags issues. You decide how to respond.

What file formats do you support?

We support PDF, DOCX, DOC, and TXT files. These cover the vast majority of immigration case documents including I-589 petitions, declarations, affidavits, country conditions reports, expert opinions, and exhibits. Scanned PDFs work if the OCR quality is reasonable.

How accurate is the RFE risk detection?

In our pilot program of 47 asylum and family-based petitions, the platform detected structural issues in 73% of cases before filing. Of those flagged issues, attorneys confirmed 89% were genuine problems that would have been missed or caught later. The platform is designed to have high recall with manageable false positives. Better to flag a potential issue than miss a real one.

Can I try it before committing to a subscription?

Yes. We offer a free case analysis for new attorneys. Upload one case file and see the full evidence intelligence report. No credit card required. If you find value, you can subscribe to analyze unlimited cases. Most attorneys know within one case whether this adds value to their practice.

Do you train your AI on my client data?

No. We never use your client data to train AI models. All document analysis happens on your encrypted data and results are returned to you only. We do not share, sell, or use your data for any purpose other than providing you the analysis you requested. Your documents remain your privileged attorney work product.

What practice areas do you support?

We currently support asylum (I-589), family-based petitions (I-130/I-485), employment-based petitions (I-140), hardship waivers (I-601/I-601A), RFE responses, and removal defense case preparation. We are continuously expanding coverage based on attorney feedback. If you practice in a different area, contact us to discuss roadmap.

Trusted by Leading Immigration Law Firms

Build Cases on Evidence,
Not Assumptions

Reduce avoidable RFEs.

Protect attorney credibility.

Strengthen every filing.

No credit card required
Free first case analysis
Cancel anytime
Immigration Intelligence

Evidence intelligence platform purpose-built for immigration attorneys. Stop avoidable RFEs before USCIS finds them.

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