Add changelog

2 files changed, 4 insertions, 4 deletions

diff --git a/synapse/handlers/identity.py b/synapse/handlers/identity.py

index 2dfb79fde1..f6d1d1717e 100644
--- a/synapse/handlers/identity.py
+++ b/synapse/handlers/identity.py
@@ -84,8 +84,8 @@ class IdentityHandler(BaseHandler):
             id_server (str|None): The identity server to validate 3PIDs against. If None,
                 we will attempt to extract id_server creds
 
-            creds (dict[str, str]): Dictionary containing the following key:
-                * id_server: An optional domain name of an identity server
+            creds (dict[str, str]): Dictionary containing the following keys:
+                * id_server|idServer: An optional domain name of an identity server
                 * client_secret|clientSecret: A unique secret str provided by the client
                 * sid: The ID of the validation session
 
@@ -106,7 +106,7 @@ class IdentityHandler(BaseHandler):
             )
         if not id_server:
             # Attempt to get the id_server from the creds dict
-            id_server = creds.get("id_server")
+            id_server = creds.get("id_server") or creds.get("idServer")
             if not id_server:
                 raise SynapseError(
                     400, "Missing param id_server in creds", errcode=Codes.MISSING_PARAM
diff --git a/synapse/rest/client/v2_alpha/account.py b/synapse/rest/client/v2_alpha/account.py

index 94a8fec8f7..2ea515d2f6 100644
--- a/synapse/rest/client/v2_alpha/account.py
+++ b/synapse/rest/client/v2_alpha/account.py
@@ -523,7 +523,7 @@ class ThreepidRestServlet(RestServlet):
         requester = yield self.auth.get_user_by_req(request)
         user_id = requester.user.to_string()
 
-        # Retrieve the identity server from the request
+        # Specify None as the identity server to retrieve it from the request body instead
         threepid = yield self.identity_handler.threepid_from_creds(None, threepid_creds)
 
         if not threepid: