The Groups REST API allow Customers the ability to get Group information and manage Groups (create, edit, delete, assign) in the Field2Base system.

Base URL

Header (Required)
Authorization: Basic {CompanyID}:{Username}:{Password}:{API Sync Key}
Content-Type: application/json
Authorization Header above is the standard for all F2B REST API calls.

F2B API Prerequisites

To use the Groups REST API, you need to following:

  1. An API Sync Key is created for the Company
  2. A User Account with the ability to submit to the API (Mobile Forms Administrator Role) 

Supported Operations

The following operations are supported by the REST web service.
Append to the Base URL (


Lists of all Groups
groups/{group id}
Get Details of a single Group
Create a new Group using the Body of a post request as JSON
groups/update/{group id}
Updates a Group using the Group ID and the Body of a post request as JSON
groups/adduser/{group id}/{username}
Adds a User (by Username) to a Group using the Group ID
groups/removeuser/{group id}/{username}
Removes a User (by Username) from a Group using the Group
groups/delete/{group id}
Deletes an existing Group
 Note: Be sure to add "/" at the end of the call if there is a period in the Username or Group Name.

JSON Definition

  1. {
  2.     "GroupId": {int},
  3.     "Name": {string},
  4.     "Users": {array of guid},
  5.     "GroupUsers": {array of User objects, example included}
  6.    [
  7.         {
  8.             "UserKey": {guid},
  9.             "Username": {string}
  10.         }
  11.     ]
  12. }

API Samples

Get List of Groups

Request: GET

Get details of one Group

Request: GET
  1.{group id}

Create a Group

Request: POST
  1. {
  2.       "Name": "TEST GROUP",
  3.       "Users": ["00000000-0000-0000-0000-000000000000"]
  4. }

Update a Group (change group name and/or list of users)

Request: PUT
  1. {
  2.       "GroupId": 100,
  3.       "Name": "TEST GROUP",
  4.       "Users": ["00000000-0000-0000-0000-000000000000",
  5.       "00000000-0000-0000-0000-000000000001"]
  6. }

Add a User to a Group

Request: PUT

Remove a User from a Group

Request: DEL

Delete a Group

Request: DEL
  1.{group id}

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