# tinker.types.JoinSamplingSessionResponse *Generated from tinker 0.34.0 at commit [`64eef5e`](https://github.com/thinking-machines-lab/tinker/tree/64eef5e00c4dc4f55ef6521e14defde58c891c52). Source links point at that snapshot.* ## *class* [**tinker.types.JoinSamplingSessionResponse**](https://github.com/thinking-machines-lab/tinker/blob/64eef5e00c4dc4f55ef6521e14defde58c891c52/src/tinker/types/join_sampling_session_response.py#L8)(*[BaseModel](https://github.com/thinking-machines-lab/tinker/blob/64eef5e00c4dc4f55ef6521e14defde58c891c52/src/tinker/_models.py#L88)*) **Fields:** - [**type**](https://github.com/thinking-machines-lab/tinker/blob/64eef5e00c4dc4f55ef6521e14defde58c891c52/src/tinker/types/join_sampling_session_response.py#L9) (*Literal['join_sampling_session']*) - [**client_counter**](https://github.com/thinking-machines-lab/tinker/blob/64eef5e00c4dc4f55ef6521e14defde58c891c52/src/tinker/types/join_sampling_session_response.py#L11) (*int*) – Server-allocated id, unique among the sampling session's clients (the original client is 0)