From 32562708ee0546551d0284910124d2d618778328 Mon Sep 17 00:00:00 2001 From: Harshit Jain <48647625+Harshit28j@users.noreply.github.com> Date: Mon, 19 Jan 2026 19:06:54 +0530 Subject: [PATCH] fix(proxy): add /a2a/{agent_id}/.well-known/agent-card.json to agent_routes allowlist (#19277) --- litellm/proxy/_types.py | 90 +++++++++++++++++++++-------------------- 1 file changed, 46 insertions(+), 44 deletions(-) diff --git a/litellm/proxy/_types.py b/litellm/proxy/_types.py index f717cca9b9f..2fd03ac2128 100644 --- a/litellm/proxy/_types.py +++ b/litellm/proxy/_types.py @@ -360,7 +360,6 @@ class LiteLLMRoutes(enum.Enum): # OCR "/ocr", "/v1/ocr", - # containers API "/containers", "/v1/containers", @@ -421,6 +420,7 @@ class LiteLLMRoutes(enum.Enum): "/a2a/{agent_id}", "/a2a/{agent_id}/message/send", "/a2a/{agent_id}/message/stream", + "/a2a/{agent_id}/.well-known/agent-card.json", ] google_routes = [ @@ -836,9 +836,9 @@ class GenerateRequestBase(LiteLLMPydanticObjectBase): allowed_cache_controls: Optional[list] = [] config: Optional[dict] = {} permissions: Optional[dict] = {} - model_max_budget: Optional[dict] = ( - {} - ) # {"gpt-4": 5.0, "gpt-3.5-turbo": 5.0}, defaults to {} + model_max_budget: Optional[ + dict + ] = {} # {"gpt-4": 5.0, "gpt-3.5-turbo": 5.0}, defaults to {} model_config = ConfigDict(protected_namespaces=()) model_rpm_limit: Optional[dict] = None @@ -1372,12 +1372,12 @@ class NewCustomerRequest(BudgetNewRequest): blocked: bool = False # allow/disallow requests for this end-user budget_id: Optional[str] = None # give either a budget_id or max_budget spend: Optional[float] = None - allowed_model_region: Optional[AllowedModelRegion] = ( - None # require all user requests to use models in this specific region - ) - default_model: Optional[str] = ( - None # if no equivalent model in allowed region - default all requests to this model - ) + allowed_model_region: Optional[ + AllowedModelRegion + ] = None # require all user requests to use models in this specific region + default_model: Optional[ + str + ] = None # if no equivalent model in allowed region - default all requests to this model @model_validator(mode="before") @classmethod @@ -1399,12 +1399,12 @@ class UpdateCustomerRequest(LiteLLMPydanticObjectBase): blocked: bool = False # allow/disallow requests for this end-user max_budget: Optional[float] = None budget_id: Optional[str] = None # give either a budget_id or max_budget - allowed_model_region: Optional[AllowedModelRegion] = ( - None # require all user requests to use models in this specific region - ) - default_model: Optional[str] = ( - None # if no equivalent model in allowed region - default all requests to this model - ) + allowed_model_region: Optional[ + AllowedModelRegion + ] = None # require all user requests to use models in this specific region + default_model: Optional[ + str + ] = None # if no equivalent model in allowed region - default all requests to this model class DeleteCustomerRequest(LiteLLMPydanticObjectBase): @@ -1490,15 +1490,15 @@ class NewTeamRequest(TeamBase): ] = None # raise an error if 'guaranteed_throughput' is set and we're overallocating tpm model_tpm_limit: Optional[Dict[str, int]] = None - team_member_budget: Optional[float] = ( - None # allow user to set a budget for all team members - ) - team_member_rpm_limit: Optional[int] = ( - None # allow user to set RPM limit for all team members - ) - team_member_tpm_limit: Optional[int] = ( - None # allow user to set TPM limit for all team members - ) + team_member_budget: Optional[ + float + ] = None # allow user to set a budget for all team members + team_member_rpm_limit: Optional[ + int + ] = None # allow user to set RPM limit for all team members + team_member_tpm_limit: Optional[ + int + ] = None # allow user to set TPM limit for all team members team_member_key_duration: Optional[str] = None # e.g. "1d", "1w", "1m" allowed_vector_store_indexes: Optional[List[AllowedVectorStoreIndexItem]] = None @@ -1586,9 +1586,9 @@ class BlockKeyRequest(LiteLLMPydanticObjectBase): class AddTeamCallback(LiteLLMPydanticObjectBase): callback_name: str - callback_type: Optional[Literal["success", "failure", "success_and_failure"]] = ( - "success_and_failure" - ) + callback_type: Optional[ + Literal["success", "failure", "success_and_failure"] + ] = "success_and_failure" callback_vars: Dict[str, str] @model_validator(mode="before") @@ -1916,9 +1916,9 @@ class ConfigList(LiteLLMPydanticObjectBase): stored_in_db: Optional[bool] field_default_value: Any premium_field: bool = False - nested_fields: Optional[List[FieldDetail]] = ( - None # For nested dictionary or Pydantic fields - ) + nested_fields: Optional[ + List[FieldDetail] + ] = None # For nested dictionary or Pydantic fields class UserHeaderMapping(LiteLLMPydanticObjectBase): @@ -2127,7 +2127,9 @@ class LiteLLM_VerificationToken(LiteLLMPydanticObjectBase): rotation_interval: Optional[str] = None # How often to rotate (e.g., "30d", "90d") last_rotation_at: Optional[datetime] = None # When this key was last rotated key_rotation_at: Optional[datetime] = None # When this key should next be rotated - router_settings: Optional[Dict] = None # Router settings for this key (Key > Team > Global precedence) + router_settings: Optional[ + Dict + ] = None # Router settings for this key (Key > Team > Global precedence) model_config = ConfigDict(protected_namespaces=()) @@ -2332,9 +2334,9 @@ class LiteLLM_OrganizationMembershipTable(LiteLLMPydanticObjectBase): budget_id: Optional[str] = None created_at: datetime updated_at: datetime - user: Optional[Any] = ( - None # You might want to replace 'Any' with a more specific type if available - ) + user: Optional[ + Any + ] = None # You might want to replace 'Any' with a more specific type if available litellm_budget_table: Optional[LiteLLM_BudgetTable] = None model_config = ConfigDict(protected_namespaces=()) @@ -3306,9 +3308,9 @@ class TeamModelDeleteRequest(BaseModel): # Organization Member Requests class OrganizationMemberAddRequest(OrgMemberAddRequest): organization_id: str - max_budget_in_organization: Optional[float] = ( - None # Users max budget within the organization - ) + max_budget_in_organization: Optional[ + float + ] = None # Users max budget within the organization class OrganizationMemberDeleteRequest(MemberDeleteRequest): @@ -3523,9 +3525,9 @@ class ProviderBudgetResponse(LiteLLMPydanticObjectBase): Maps provider names to their budget configs. """ - providers: Dict[str, ProviderBudgetResponseObject] = ( - {} - ) # Dictionary mapping provider names to their budget configurations + providers: Dict[ + str, ProviderBudgetResponseObject + ] = {} # Dictionary mapping provider names to their budget configurations class ProxyStateVariables(TypedDict): @@ -3668,9 +3670,9 @@ class LiteLLM_JWTAuth(LiteLLMPydanticObjectBase): enforce_rbac: bool = False roles_jwt_field: Optional[str] = None # v2 on role mappings role_mappings: Optional[List[RoleMapping]] = None - object_id_jwt_field: Optional[str] = ( - None # can be either user / team, inferred from the role mapping - ) + object_id_jwt_field: Optional[ + str + ] = None # can be either user / team, inferred from the role mapping scope_mappings: Optional[List[ScopeMapping]] = None enforce_scope_based_access: bool = False enforce_team_based_model_access: bool = False