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Global Invalid Characters

The following characters cannot be used in any parameter in any request to any API except the Hosted Payments API and the merchantDescriptor Object in the Card Payments API. If you do include them in request parameters for any other API it will result in an error.

Character HEX Description
" 22 Double quotes (or speech marks)
; 3B Semicolon
^ 5E Caret, circumflex
* 2A Asterisk
< 3C Less than (or open angled bracket)
[ 5B Opening square bracket
] 5D Closing square bracket
\ 5C Backslash
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