Node Connectivity
There are 5696 nodes that can be used as predessesor
for a node with an input port of type 
Generic Port.
mbox Header Extractor (simple)
Extracts commonly used message headers.
mbox Header Extractor (expert)
Extracts all message headers.
mbox Message Part Extractor
Extracts all message parts.
Get Mail
Read emails from a POP3 or IMAP server.
Spell Checker (simple)
Spell checking and correction for different languages.
Spell Checker: Apply Rules
Apply spelling correction rules.
Spell Checker: Create Rules
Create spelling correction rules.
ZXing Decoder
Decoding of multi-format 1D/2D barcodes.
QRCode Monkey Encoder
Encoding of text into QR codes using QRCode Monkey.
ZXing Encoder
Encoding of text into multi-format 1D/2D barcodes using ZXing.