The Functions Runtime exposes a management API that enables consumers to programmatically add, delete, and update function keys.

Since this API is exposed by the runtime, the base URL is: https://<functionappname>.azurewebsites.net/

Retrieves the function keys

Request:

GET /admin/functions/{functionname}/keys 

Response:

{ "keys": [ { "name": "keyname", "value": "keyvalue", "links": [ { "rel": "self", "href": "https://baseuri/admin/functions/{functionname}/keys/{keyname}" } ] } ], "links": [ { "rel": "self", "href": "http://baseuri/admin/functions/{functionname}/keys" } ] }

Creates or updates the key at the specified resource

Request:

PUT /admin/functions/{functionname}/keys/{keyname} { "name": "keyname", "value" : "keyvalue" } 

Response:

HTTP Status: 200 or 201 if created

{ "name" : "keyname", "value" : "keyvalue", "links": [ { "rel": "self", "href": "https://baseuri/admin/functions/{functionname}/keys/{keyname}" } ] }

Creates or updates the key at the specified resource with an auto generated key

Request:

POST /admin/functions/{functionname}/keys/{keyname} 

Response:

HTTP Status: 200 or 201 if created

{ "name" : "keyname", "value" : "keyvalue", "links": [ { "rel": "self", "href": "https://baseuri/admin/functions/{functionname}/keys/{keyname}" } ] }

Deletes the key identified by the URI

Request:

DELETE /admin/functions/{functionname}/keys/{keyname} 

Response:

HTTP Status: 204

The host keys collection resource exposes the same APIs as the function keys collection resource.

Note: The master key is not returned on a GET request

The host key resource exposes the same APIs as the function keys collection resource.

Note: The master key is exposed under the reserved name _master and DELETE is not supported