Cloud Functions API

Manages lightweight user-provided functions executed in response to events.

Service: cloudfunctions.googleapis.com

The Service namecloudfunctions.googleapis.com is needed to create RPC client stubs.

google.cloud.functions.v1.CloudFunctionsService

Methods
CallFunction Synchronously invokes a deployed Cloud Function.
CreateFunction Creates a new function.
DeleteFunction Deletes a function with the given name from the specified project.
GenerateDownloadUrl Returns a signed URL for downloading deployed function source code.
GenerateUploadUrl Returns a signed URL for uploading a function source code.
GetFunction Returns a function with the given name from the requested project.
GetIamPolicy Gets the IAM access control policy for a function.
ListFunctions Returns a list of functions that belong to the requested project.
SetIamPolicy Sets the IAM access control policy on the specified function.
TestIamPermissions Tests the specified permissions against the IAM access control policy for a function.
UpdateFunction Updates existing function.

google.cloud.functions.v2.FunctionService

Methods
AbortFunctionUpgrade Aborts generation upgrade process for a function with the given name from the specified project.
CommitFunctionUpgrade Finalizes the upgrade after which function upgrade can not be rolled back.
CreateFunction Creates a new function.
DeleteFunction Deletes a function with the given name from the specified project.
DetachFunction Detaches 2nd Gen function to Cloud Run function.
GenerateDownloadUrl Returns a signed URL for downloading deployed function source code.
GenerateUploadUrl Returns a signed URL for uploading a function source code.
GetFunction Returns a function with the given name from the requested project.
ListFunctions Returns a list of functions that belong to the requested project.
ListRuntimes Returns a list of runtimes that are supported for the requested project.
RedirectFunctionUpgradeTraffic Changes the traffic target of a function from the original 1st Gen function to the 2nd Gen copy.
RollbackFunctionUpgradeTraffic Reverts the traffic target of a function from the 2nd Gen copy to the original 1st Gen function.
SetupFunctionUpgradeConfig Creates a 2nd Gen copy of the function configuration based on the 1st Gen function with the given name.
UpdateFunction Updates existing function.

google.cloud.functions.v2alpha.FunctionService

Methods
AbortFunctionUpgrade Aborts generation upgrade process for a function with the given name from the specified project.
CommitFunctionUpgrade Finalizes the upgrade after which function upgrade can not be rolled back.
CreateFunction Creates a new function.
DeleteFunction Deletes a function with the given name from the specified project.
DetachFunction Detaches 2nd Gen function to Cloud Run function.
GenerateDownloadUrl Returns a signed URL for downloading deployed function source code.
GenerateUploadUrl Returns a signed URL for uploading a function source code.
GetFunction Returns a function with the given name from the requested project.
ListFunctions Returns a list of functions that belong to the requested project.
ListRuntimes Returns a list of runtimes that are supported for the requested project.
RedirectFunctionUpgradeTraffic Changes the traffic target of a function from the original 1st Gen function to the 2nd Gen copy.
RollbackFunctionUpgradeTraffic Reverts the traffic target of a function from the 2nd Gen copy to the original 1st Gen function.
SetupFunctionUpgradeConfig Creates a 2nd Gen copy of the function configuration based on the 1st Gen function with the given name.
UpdateFunction Updates existing function.

google.cloud.functions.v2beta.FunctionService

Methods
AbortFunctionUpgrade Aborts generation upgrade process for a function with the given name from the specified project.
CommitFunctionUpgrade Finalizes the upgrade after which function upgrade can not be rolled back.
CreateFunction Creates a new function.
DeleteFunction Deletes a function with the given name from the specified project.
DetachFunction Detaches 2nd Gen function to Cloud Run function.
GenerateDownloadUrl Returns a signed URL for downloading deployed function source code.
GenerateUploadUrl Returns a signed URL for uploading a function source code.
GetFunction Returns a function with the given name from the requested project.
ListFunctions Returns a list of functions that belong to the requested project.
ListRuntimes Returns a list of runtimes that are supported for the requested project.
RedirectFunctionUpgradeTraffic Changes the traffic target of a function from the original 1st Gen function to the 2nd Gen copy.
RollbackFunctionUpgradeTraffic Reverts the traffic target of a function from the 2nd Gen copy to the original 1st Gen function.
SetupFunctionUpgradeConfig Creates a 2nd Gen copy of the function configuration based on the 1st Gen function with the given name.
UpdateFunction Updates existing function.

google.cloud.location.Locations

Methods
ListLocations Lists information about the supported locations for this service.

google.iam.v1.IAMPolicy

Methods
GetIamPolicy Gets the access control policy for a resource.
SetIamPolicy Sets the access control policy on the specified resource.
TestIamPermissions Returns permissions that a caller has on the specified resource.

google.longrunning.Operations

Methods
GetOperation Gets the latest state of a long-running operation.
ListOperations Lists operations that match the specified filter in the request.
WaitOperation Waits until the specified long-running operation is done or reaches at most a specified timeout, returning the latest state.

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Last updated 2025-10-01 UTC.