Text and natural language processing, including word and sentence tokenization, text classification and sentiment analysis, spelling correction, information extraction, and more.

Webhooks are user-defined HTTP callbacks.

generic tier-2
generic tier-2


  • Apply Regular Expression

    Apply a regular expression on a text.

    You can use Pythex to test your regular expression.

  • Find All Matches to a Regex

    Apply a regular expression on a text and return all non-overlapping matches of the regex.

    You can use Pythex to test your regular expression.


  • Text
    The text to analyse.
    The sentiment polarity.
    The sentiment strength.
    The detected language that the source text was written in.
  • Extract Sentiment

    Extract positive/negative sentiment from the given some text.


  • URL
    Content Type
    To construct headers, you can iterate over a list from another pipe. If a header and respective value contains newlines, each line in the name and corresponding line in value are treated as a Header: Value pair. For example having a Name “X-One↵X-Two” and a Value “one↵two” will result in two headers: “X-One: One” and “X-Two: two” (↵ stands for a newline, like pressing the enter key).
    Hint: you can use to_json filter like {{a|to_json}} or {{a.attribute|to_json}} to obtain json representation of an object. You can even combine objects exported from several pipes, like {{ {'trello_card': A, 'salesforce_task': b}|to_json }}.
  • Incoming Request

    You can use ApiRequest.io to make a test request.

  • Make Request

    Makes a HTTP request.

    You can use RequestBin to see what this pipe is sending or to inspect and debug webhook requests.

  • Forward Request

Json Requests

  • Method
    Body JSON
    Origin IP
    URL Params
    Result Link
  • Request for JSONP

  • JSONP Response