PAXLST Passenger List (12.1)

This is the standard IATA PADIS 12.1 spec, with 5 loops and 19 segment positions, as OpenEDI JSON, an ediFabric C# template and an ediFabric Native model. To change it for a trading partner, customize it in the EDI Spec Builder.

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The spec as an OpenAPI 3 schema with x-openedi-* extensions, for ediFabric Native, ediFabric Cloud and the EDI Spec Builder. Download OpenEDI (31 KB) Generate classes

The ediFabric .NET template, class TSPAXLST. It needs the common segments, composites and codes of IATA PADIS 12.1, one download for every transaction in the version. Download C# (1 KB) Common files (55 KB)

The intermediary model ediFabric Native loads with set_map. Native supports X12 today, and IATA is coming. Download Native (1 KB)

Use the PAXLST spec in your code

ediFabric .NET

Add the C# template and its common files to your project, or reference the template NuGet package, and read PAXLST files into TSPAXLST objects. See ediFabric .NET.

ediFabric Native

Native supports X12 today, and IATA is coming. When it's available, map version 12.1 to this Native model with set_map to parse PAXLST files to JSON from Python, Java, C or C#. See ediFabric Native.

OpenEDI

Select Customize in Spec Builder to copy the spec under your own name, change it for your partner, and parse files against it in EdiNation, ediFabric Native or ediFabric Cloud. Read about OpenEDI.

Generate PAXLST classes in Python, Java, Node.js, Go, Rust or C

The OpenEDI file describes each PAXLST as JSON. To work with PAXLST data as typed objects, generate classes from the OpenEDI file in your language; the root class is TSPAXLST. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats. Read more in Generate a class from OpenEDI.

Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.

PAXLST structure

Loops and segments of the standard PAXLST, with their usage and maximum repeats.

ID	Name	Usage	Max use
UNH	UNH	Mandatory	1
BGM	BGM	Mandatory	1
Loop NAD	NAD	Optional	1
NAD	NAD	Mandatory	1
COM	COM	Optional	1
Loop TDT	TDT	Mandatory	1
TDT	TDT	Mandatory	1
DTM	DTM	Mandatory	1
Loop LOC	LOC	Mandatory	10
LOC	LOC	Mandatory	1
DTM	DTM	Mandatory	2
Loop NAD	NAD	Mandatory	99999
NAD	NAD	Mandatory	1
ATT	ATT	Mandatory	1
DTM	DTM	Mandatory	1
LOC	LOC	Optional	5
NAT	NAT	Optional	1
RFF	RFF	Optional	1
Loop DOC	DOC	Optional	2
DOC	DOC	Mandatory	1
DTM	DTM	Optional	2
LOC	LOC	Optional	2
CNT	CNT	Optional	1
UNT	UNT	Mandatory	1