SEC-Filing & XBRL Platform
Automated validation and quality assurance for XBRL-tagged financial filings. Catch taxonomy errors, calculation inconsistencies, and presentation issues before submission.

Validation Report
Upload an XBRL-tagged filing and receive a comprehensive validation report covering taxonomy compliance, calculation integrity, dimensional consistency, extension quality, and SEC comment risk — all in a single, actionable HTML document.
Run a validation→Pipeline Capabilities
Taxonomy validation
Verify elements against SEC taxonomy with automated resolution and suggestion.
Calculation consistency
Cross-check computed values against reported figures across filing sections.
Dimensional analysis
Validate axis-member relationships, hypercube constraints, and context consistency.
Extension analysis
Detect unnecessary custom extensions and suggest standard taxonomy alternatives.
Comment risk scoring
Flag elements likely to draw SEC staff comments based on historical patterns.
6 Report Sections
Every validation report delivers findings across six purpose-built sections, each targeting a different class of filing defect.
Taxonomy Findings
Element-level validation against the active SEC taxonomy with severity ranking.
Calculation Checks
Roll-forward and cross-foot verification with computed-vs-reported deltas.
Dimensional Review
Axis-member consistency, orphaned dimensions, and hypercube constraint violations.
Extension Audit
Custom element analysis with standard taxonomy mapping suggestions.
Prior-Period Comparison
Drift detection against previous filings — added, removed, and changed tags.
Comment Risk
Probability scoring for SEC staff comment letters based on filing patterns.
Validate before you file.
Upload your XBRL-tagged filing and get a full validation report in seconds.
Get started→