InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →
Top 23 C# azure-function Projects
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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Project mention: Azure functions throw errors when diagnostic settings are enabled for the storage account. | dev.to | 2025-04-19
Luckily this bug was fixed in october last year with the PR 'Added support for identity-based connections to Diagnostic Events' and released on December 19th in version 4.837.0.
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keyvault-acmebot
Automated ACME SSL/TLS certificates issuer for Azure Key Vault (App Service / Container Apps / App Gateway / Front Door / CDN / others)
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letsencrypt-siteextension
Azure Web App Site Extension for easy installation and configuration of Let's Encrypt issued SSL certifcates for custom domain names.
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Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
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azure-functions-openapi-extension
This extension provides an Azure Functions app with Open API capability for better discoverability to consuming parties
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azure-saas
The Azure SaaS Development Kit (ASDK) provides a reference architecture, deployable reference implementation and tools to help developers, startups, ISVs and Enterprises deliver their applications as a SaaS service. A platform for platform creators.
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procfwk
A cross tenant metadata driven processing framework for Azure Data Factory and Azure Synapse Analytics achieved by coupling orchestration pipelines with a SQL database and a set of Azure Functions.
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azure-functions-sql-extension
Azure SQL bindings for Azure Functions ⚡️ supports Azure SQL Database, Azure SQL Managed Instance, and SQL Server 2016+
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CommandQuery
Command Query Separation for 🌐ASP.NET Core ⚡AWS Lambda ⚡Azure Functions ⚡Google Cloud Functions
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ByteSync
On-demand, secure file sync & backup for up to 5 remote machines. ByteSync transfers only file differences, compresses data, encrypts end-to-end, and gives you full control over what and when to sync. Runs on Windows, Linux, and macOS.
Project mention: ByteSync: Revolutionizing File Synchronization with Speed and Security | dev.to | 2025-05-25View the Project on GitHub
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azure-sql-db-fullstack-serverless-kickstart
Fullstack/Jamstack solution with Vue.js, Azure Functions, Azure Static Web apps and Azure SQL.
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AzureFunctions.Extensions.OpenIDConnect
OIDC / JWT Bearer Tokens authentication made easy for Azure Functions. Work with the well known ASPNET Authorize attribute. Compatible with popular identity providers including Auth0, Azure AD B2C, Azure AD, Google etc..
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azure-functions-sample-unittest-integrationtest
Sample application to showcase how one can implement Unit and Integration testing for an Azure Functions application
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
C# azure-functions discussion
C# azure-functions related posts
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Azure functions throw errors when diagnostic settings are enabled for the storage account.
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AI-Powered Developer Tools
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Default function key changes every month
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Windows, macOS ou Linux?
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Serilog in ASP.NET Core 7.0 – Structured Logging using Serilog in ASP.NET Core 7.0
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Monitoring App Service certificate expiration dates using Azure Functions
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Azure Function with Cosmos DB Clean Architecture
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A note from our sponsor - InfluxDB
www.influxdata.com | 13 Jul 2025
Index
What are some of the best open-source azure-function projects in C#? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | ailab | 7,797 |
| 2 | azure-functions-host | 1,972 |
| 3 | azure-functions-core-tools | 1,395 |
| 4 | keyvault-acmebot | 1,017 |
| 5 | azure-webjobs-sdk | 749 |
| 6 | letsencrypt-siteextension | 744 |
| 7 | azure-functions-university | 397 |
| 8 | azure-functions-openapi-extension | 390 |
| 9 | azure-saas | 353 |
| 10 | azure-functions-powershell-worker | 212 |
| 11 | procfwk | 185 |
| 12 | LearningPoint | 150 |
| 13 | azure-functions-sql-extension | 127 |
| 14 | CommandQuery | 110 |
| 15 | azure-sql-db-change-stream-debezium | 102 |
| 16 | ByteSync | 92 |
| 17 | aggregator-cli | 75 |
| 18 | azure-sql-db-fullstack-serverless-kickstart | 47 |
| 19 | AzureFunctionsPGPEncrypt | 42 |
| 20 | AzureFunctions.Extensions.OpenIDConnect | 24 |
| 21 | gameboy-graphics | 22 |
| 22 | azure-functions-sample-unittest-integrationtest | 19 |
| 23 | azure-sql-hyperscale-autoscaler | 15 |
Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com