FormSG
What is FormSG?
FormSG is a self-service, easy-to-use and feature rich form builder that enables public officers to collect citizen data quickly and securely. Since launching in September 2017, FormSG has replaced almost 200 million paper form submissions and is used by over 160 public agencies. More than 150 thousand public officers are users of FormSG today.
More information about FormSG can be found here
Choose form to connect
Only forms that fulfil the requirements below can be connected to Plumber
Storage mode
Form should be open to responses
Restricted and Sensitive Normal
Note: One form can only connect to one Pipe at a time.
Connecting FormSG to Plumber
Click "Choose how you want your workflow to start"

Click "FormSG"

Click "+ Add new form"

When the pop-up appears, fill in the Form URL in this format: "https://form.gov.sg/654ab1234abc1a012345f1e0b" and enter the respective secret key under "Form Secret Key".

Click "Connect"
A message stating "Connected to ..." will be shown along with a green light on the left. This means it has connected to the form successfully.

Click "Check step" and Plumber will generate mock data for you to use to build pipes.
Common errors when connecting
We couldn't verify your webhook settings

This could be due to one of these reasons: - your plumber account email is not registered with FormSG - your form credentials are invalid or form is not public - a server error on our side (contact us!)
The form you are trying to connect is currently being used in another pipe. Continuing with this connection will cause the other pipe to break.
Ensure that current pipe is no longer in use before proceeding.
The form is currently connected to a different endpoint. Continuing with this connection will override this setting.
You may have set your form webhook endpoint to something else that is not a plumber webhook endpoint. Proceeding with the connection will no longer allow the current webhook endpoint to receive further submissions.
Check step
The Check step button generates mock responses based on your form fields. This allows you to verify that Plumber has connected the correct form with the correct fields.
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