Validate FundsXML files online

FundsXML files travel between asset managers, custodians, distributors and data vendors, and the receiver's first check is always the schema. Run that check yourself before sending — or when you receive a file that fails.

1. Open the FundsXML validator: the newest official release is loaded as the schema.
2. Drop your FundsXML document. If it declares xsi:noNamespaceSchemaLocation, that schema is used instead.
3. Every error is listed with line, path and message and highlighted in the tree; Excel report exports the list.

To validate against another release, pick it under XSD schema → FundsXML Releases. All releases published in fundsxml/schema are available, together with the xmldsig-core-schema.xsd they import.

Typical FundsXML errors

• Code lists that changed between releases → value not in enumeration. Which codes changed is listed per release on the FundsXML release pages.
• Dates and amounts in local formats → not a valid value of the type.
• Elements in the wrong order or from another release → element not expected.
• Duplicate UniqueIDs or positions referring to assets that are not in the file → duplicate key or missing reference.

To read the schema itself as a diagram, open it in the XSD Viewer.

Validate a FundsXML file