@ -17,11 +17,8 @@ class StepfunTool(BuiltinTool):
"""
invoke tools
base_url = self.runtime.credentials.get('stepfun_base_url', None)
if not base_url:
base_url = None
else:
base_url = str(URL(base_url) / 'v1')
base_url = self.runtime.credentials.get('stepfun_base_url', 'https://api.stepfun.com')
client = OpenAI(
api_key=self.runtime.credentials['stepfun_api_key'],