Google.Cloud.Functions.V2 is a.NET client library for the Cloud Functions API.
Note:
This documentation is for version 1.1.0 of the library.
Some samples may not work with other versions.
Installation
Install the Google.Cloud.Functions.V2 package from NuGet. Add it to
your project in the normal way (for example by right-clicking on the
project in Visual Studio and choosing "Manage NuGet Packages...").
Authentication
When running on Google Cloud Platform, no action needs to be taken to authenticate.
Otherwise, the simplest way of authenticating your API calls is to
download a service account JSON file then set the GOOGLE_APPLICATION_CREDENTIALS environment variable to refer to it.
The credentials will automatically be used to authenticate. See the Getting Started With
Authentication guide for more details.
Create a client instance by calling the static Create or CreateAsync methods. Alternatively,
use the builder class associated with each client class (e.g. FunctionServiceClientBuilder for FunctionServiceClient)
as an easy way of specifying custom credentials, settings, or a custom endpoint. Clients are thread-safe,
and we recommend using a single instance across your entire application unless you have a particular need
to configure multiple client objects separately.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis documentation is specifically for version 1.1.0 of the \u003ccode\u003eGoogle.Cloud.Functions.V2\u003c/code\u003e .NET client library, which is designed for interacting with the Cloud Functions API.\u003c/p\u003e\n"],["\u003cp\u003eYou can install the \u003ccode\u003eGoogle.Cloud.Functions.V2\u003c/code\u003e package via NuGet, by directly adding it to your .Net project.\u003c/p\u003e\n"],["\u003cp\u003eAuthentication on Google Cloud Platform is seamless, otherwise, you can authenticate by setting the \u003ccode\u003eGOOGLE_APPLICATION_CREDENTIALS\u003c/code\u003e environment variable to point to a service account JSON file.\u003c/p\u003e\n"],["\u003cp\u003eAll interactions with the Cloud Functions API are managed through the \u003ccode\u003eFunctionServiceClient\u003c/code\u003e, created using either the \u003ccode\u003eCreate\u003c/code\u003e or \u003ccode\u003eCreateAsync\u003c/code\u003e methods, and it's best to use a single instance throughout your application.\u003c/p\u003e\n"],["\u003cp\u003eThe library also provides builder classes like \u003ccode\u003eFunctionServiceClientBuilder\u003c/code\u003e for customizing credentials, settings, or endpoints when creating client instances.\u003c/p\u003e\n"]]],[],null,[]]
