Playground

Interactive viewer for IATA SSIM Schedule Data Set files (Chapter 7, .ssim). Upload a file or paste contents below — iata-ssim parses it in your browser and shows the structured result.

📁 Upload .ssim file Strict mode

Drop a .ssim file above, paste content, or load the example to get started.

Privacy

Everything runs locally in your browser — the file contents never leave this page.

What you can do here

• Overview — high-level summary: header, carrier metadata, record counts, warnings
• Flight legs — sortable/searchable table of all parsed Type 3 records
• JSON tree — the full parsed structure as an expandable JSON tree (optional raw field for byte-by-byte inspection)
• Warnings — issues the parser noticed in lenient mode (unexpected record order, unknown record types, etc.)

For programmatic use, see Parsing SDS or the API reference.