1 files changed, 9 insertions, 0 deletions
diff --git a/synapse/config/ratelimiting.py b/synapse/config/ratelimiting.py
index 14b8836197..4fca5b6d96 100644
--- a/synapse/config/ratelimiting.py
+++ b/synapse/config/ratelimiting.py
@@ -76,6 +76,9 @@ class RatelimitConfig(Config):
             )
 
         self.rc_registration = RateLimitConfig(config.get("rc_registration", {}))
+        self.rc_third_party_invite = RateLimitConfig(
+            config.get("rc_third_party_invite", {})
+        )
 
         rc_login_config = config.get("rc_login", {})
         self.rc_login_address = RateLimitConfig(rc_login_config.get("address", {}))
@@ -124,6 +127,8 @@ class RatelimitConfig(Config):
         #   - one for login that ratelimits login requests based on the account the
         #     client is attempting to log into, based on the amount of failed login
         #     attempts for this account.
+        #   - one that ratelimits third-party invites requests based on the account
+        #     that's making the requests.
         #   - one for ratelimiting redactions by room admins. If this is not explicitly
         #     set then it uses the same ratelimiting as per rc_message. This is useful
         #     to allow room admins to deal with abuse quickly.
@@ -153,6 +158,10 @@ class RatelimitConfig(Config):
         #    per_second: 0.17
         #    burst_count: 3
         #
+        #rc_third_party_invite:
+        #  per_second: 0.2
+        #  burst_count: 10
+        #
         #rc_admin_redaction:
         #  per_second: 1
         #  burst_count: 50