Missing figures and media
Trace broken local links, filename case mismatches, and files omitted from a delivery ZIP.
JATS Verify field guides
Fix the package problem in front of you.
Each guide covers one concrete JATS handoff problem, the evidence to inspect, and the boundary between a technical preflight and a receiving platform's final decision.
Package integrity
Validate an OJS JATS export
Separate export creation from the checks needed before a publisher or archive handoff.
See a reproducible package failure
Follow a public example from source XML through an unresolved linked file finding.
Validation workflow
Diagnose JATS namespace errors
Understand when a namespace declaration changes how elements and attributes are interpreted.
Run JATS checks in GitHub Actions
Add a repeatable package gate to a repository workflow before files reach delivery.
PMC Style Checker and package preflight
See which problems the two approaches cover and why their results are not interchangeable.
Choose the right level of validation
The pricing guide compares a free diagnostic, a complete one-package report, and larger credit packs without hiding what each option returns.
Check the package itself
Turn the guidance into a release decision.
Upload one JATS XML package free. No account, email, card, or sales call.