> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # KeyBudgetScope Which budget layer this is, in the order enforcement checks them: the workspace default guardrail against the member aggregate (`workspace_default_member`) and against this key (`workspace_default_key`), the member guardrail (`member`), the API key guardrail (`api_key`), a workspace budget (`workspace`), or the key's own limit (`key_limit`). ## Example Usage ```python theme={null} from openrouter.components import KeyBudgetScope # Open enum: unrecognized values are captured as UnrecognizedStr value: KeyBudgetScope = "workspace_default_member" ``` ## Values This is an open enum. Unrecognized values will not fail type checks. * `"workspace_default_member"` * `"workspace_default_key"` * `"member"` * `"api_key"` * `"workspace"` * `"key_limit"`