You can download the release-schema.json file in English.


The extension defines a new BudgetBreakdown object with these fields:

Field Title Description Type(s)
id Identifier

An identifier for this particular budget entry.

string or integer
description Description

A short free text description of this budget entry.

amount Amount

The value of the budget line item.

Value object
uri Linked budget information

A URI pointing directly to a machine-readable information about this budget entry.

period Budget period

The period covered by this budget entry.

Period object
sourceParty Source party

An organization reference, linking to the entry in the parties section describing the organization providing the funds for this part of the budget. The party must have the 'funder' role. If the budget amount is positive, this indicates a flow of resources from the party to the contracting process. If the budget amount is negative, it indicates a payment from the contracting process to this party.

OrganizationReference object


The extension defines these fields in the Budget object from OCDS:

Field Title Description Type(s)
budgetBreakdown Budget breakdown

A detailed breakdown of the budget by period and/or participating funders.

array of BudgetBreakdown objects