RedPen: Configuration
lang

Return the configuration for available redpens matching the supplied language (default is any language)
RedPen: Document Validation
document(POST)

Detect language of document
document(POST)

lang(POST)=en

Tokenize a document
document(POST)

documentParser(POST)=PLAIN

lang(POST)=en

format(POST)=json

config(POST)
Validate a document and return any redpen errors
Process a redpen JSON validation request and returns any redpen errors