819 Joint Interest Billing and Operating Expense Statement (007040)

This is the standard X12 007040 spec, with 4 loops and 38 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.

Loading the spec…

The spec as an OpenAPI 3 schema with x-openedi-* extensions, for ediFabric Native, ediFabric Cloud and the EDI Spec Builder. Download OpenEDI (112 KB) Generate classes

The ediFabric .NET template, class TS819. It needs the common segments, composites and codes of X12 007040, one download for every transaction in the version. Download C# (1 KB) Common files (233 KB)

The intermediary model ediFabric Native loads with set_map. Download Native (82 KB)

Use the 819 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 819 files into TS819 objects. See ediFabric .NET.

ediFabric Native

Map version 007040 to the Native model with set_map, then parse 819 files to JSON from Python, Java, C or C#. See Convert between EDI and JSON.

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

ediFabric Native returns each 819 as JSON, with the property names of the OpenEDI schema. To work with that JSON as typed objects, generate classes from the OpenEDI file in your language and deserialize the JSON into TS819. Serialize the objects back to JSON to build EDI with ediFabric Native. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats, so validate files with ediFabric Native. Read more in Generate a class from OpenEDI.

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

819 structure

Loops and segments of the standard 819, with their usage and maximum repeats.

ID	Name	Usage	Max use
ST	Transaction Set Header	Mandatory	1
BOS	BOS	Mandatory	1
CUR	CUR	Optional	1
ITD	ITD	Optional	99999
Loop N1	N1	Optional	10
N1	N1	Mandatory	1
N2	N2	Optional	2
N3	N3	Optional	2
N4	N4	Optional	1
REF	REF	Optional	12
MSG	MSG	Optional	12
PER	PER	Optional	3
Loop JIL	JIL	Mandatory	10000
JIL	JIL	Mandatory	1
PID	PID	Optional	99999
REF	REF	Optional	12
MSG	MSG	Optional	12
MEA	MEA	Optional	10
ITA	ITA	Optional	10
PSA	PSA	Optional	1
DTM	DTM	Optional	1
Loop JID	JID	Optional	1000
JID	JID	Mandatory	1
PID	PID	Optional	99999
DTM	DTM	Optional	10
REF	REF	Optional	12
MSG	MSG	Optional	12
MEA	MEA	Optional	5
AMT	AMT	Mandatory	1
QTY	QTY	Optional	5
TDS	TDS	Optional	1
Loop PSA	PSA	Optional	1000
PSA	PSA	Mandatory	1
N1	N1	Optional	1
N2	N2	Optional	2
N3	N3	Optional	2
N4	N4	Optional	1
DTM	DTM	Optional	1
REF	REF	Optional	12
PER	PER	Optional	3
CTT	CTT	Mandatory	1
SE	Transaction Set Trailer	Mandatory	1