/config/{appId}/flows/ {flow}/versions/{versionId}

Returns information for all the versions of the specified flow. Each time a flow is updated a new flow version is created.

This endpoint includes the following methods:

  • GET



Returns a list of all versions for a particular flow, along with a change note for each version.


This endpoint supports Basic authentication. 

How to Create an Authentication String

Base URL

The base URL for this endpoint is your Configuration API domain followed by /config/ followed by your application ID. For example, if you are in the US region and your application ID is htb8fuhxnf8e38jrzub3c7pfrr, then your base URL would be:


Allowed regions are:

  • us 
  • eu 
  • au 
  • sa 
  • cn
  • sg

Sample Request (curl)

This command returns information about all the versions of the documentation flow.

curl -G \
  -H 'Authorization: Basic c2dueXZ1czZwYzRqbTdraHIybmVxNWdzODlnYnIyZXE6d3Q0YzN1bjl3a2tjZnZ5a25xeDQ0eW5jNDc2YWZzNjg=' \

     Running this command in Postman


200 OK

Response Example (application/json)

    "change": "Updated field: givenName",
    "version": "HEAD"
    "change": "Updated field: givenName",
    "version": "201601201956110829464"
    "change": "Updated field: firstName",
    "version": "201601201954520534731"
    "change": "Created.",
    "version": "201601201954370741786"

404 Not Found

Flow could not be found. Please check the value and try again.

Response Example (application/json)

  "errors": "Flow not found."