Hi David;

  If this is plain 2D (rows & columns) JSON then I would suggest using a DataWindow & the ImportFile (XML!) command followed by an ExportJSON() command.  HTH
Regards >>> Chris

Thanks Chris,

XML->JSON is fairly straightforward using this;

long ll_ret, ll_RowCount
string ls_DWJson

ll_ret = XMLParseFile("C:\DAVEPYLATUK\HTTP Client Test\simplexml.txt")

dw_1.Reset()
IF ll_ret = 0 THEN
dw_1.ImportFile("C:\DAVEPYLATUK\HTTP Client Test\simplexml.txt", XML!)
ELSE
MessageBox("Import XML", "Failed", Information!)
END IF

ls_DWJson = dw_1.ExportJson(true)

ll_RowCount = dw_2.ImportJson(ls_DWJson)

mle_1.Text = ls_DWJson

The path to convert JSON->XML is not so clear to me yet.

I think I was over complicating it, this helps. Thanks.