MSC4373: Server opt-out of specific EDU types

vona/federation/__init__.py

@@ -577,3 +577,13 @@ async def state_ids(room):
 		"errcode": "M_MISSING_PARAM",
 		"error": "Query parameter 'event_id' was not specified"
 	}), 400
+
+
+@server.route("/_matrix/federation/unstable/io.fsky.vel/edutypes")
+@server.route("/_matrix/federation/v1/edutypes")
+async def edutypes():
+	return jsonify({
+		"read_receipts": False,
+		"presence": False,
+		"typing": False
+	})