FIXSPEC DOCUMENTATION PORTAL

Document, validate and publish your trading APIs.

One connected workflow for FIX, REST and binary protocols — version your specifications, validate live traffic against them, exchange them as FinSpec, and publish them to your customers through a portal exactly like this one.

venue.finspec.json
{
"finspec": "5.2",
"protocol": { "name": "FIX", "version": "4.4" },
"messages": {
"qZlC34H4": {
"name": "NewOrderSingle",
"wireId": "D",
"fields": [
{ "name": "ClOrdID", "wireId": "11", … },
{ "name": "Side", "wireId": "54", … }
]
}
}
}

Document once. Re-use everywhere.

Design, validate and conform customers against your API on the Core Platform.

Import, export and share in extendible, open JSON FinSpec format (and others).

Publish to your customers through a white-labelled Portal — the software running this site.