Best Function as a Service (FaaS) Providers for Ably

Compare the Top Function as a Service (FaaS) Providers that integrate with Ably as of April 2026

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Ably Function as a Service (FaaS) Clear Filters

This a list of Function as a Service (FaaS) providers that integrate with Ably. Use the filters on the left to add additional filters for products that have integrations with Ably. View the products that work with Ably in the table below.

What are Function as a Service (FaaS) Providers for Ably?

Function as a Service (FaaS) providers are cloud computing services that allow developers to execute small units of code, or functions, in response to events without managing the underlying infrastructure. These providers offer a serverless architecture where the scaling, monitoring, and management of infrastructure are handled automatically, allowing developers to focus on writing code. FaaS platforms typically charge based on the number of executions and the duration of the function, making it a cost-efficient option for event-driven applications, microservices, and real-time data processing. Compare and read user reviews of the best Function as a Service (FaaS) providers for Ably currently available using the table below. This list is updated regularly.

1

Netlify

Netlify

The fastest way to build the fastest sites. More speed. Less spend. 900,000+ developers & businesses use Netlify to run web projects at global scale—without servers, devops, or costly infrastructure. Netlify detects the changes to push to git and triggers automated deploys. Netlify provides you a powerful and totally customizable build environment. Publishing is seamless with instant cache invalidation and atomic deploys. It’s designed to work together as part of a seamless git-based developer workflow. Run sites globally. Changes deploy automatically. Publish modern web projects right from your git repos. There’s nothing to set up & no servers to maintain. Run automated builds with each git commit using our CI/CD pipeline designed for web developers. Generate a full preview site with every push. Deploy atomically to our Edge, a global, multi-cloud 'CDN on steroids' designed to optimize performance for Jamstack sites and apps. Atomic deploys mean you can rollback at any time.

5 Ratings

Starting Price: $19 per user per month

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2

Vercel

Vercel

Vercel is an AI-powered cloud platform that helps developers build, deploy, and scale high-performance web experiences with speed and security. It provides a unified set of tools, templates, and infrastructure designed to streamline development workflows from idea to global deployment. With support for modern frameworks like Next.js, Svelte, Vite, and Nuxt, teams can ship fast, responsive applications without managing complex backend operations. Vercel’s AI Cloud includes an AI Gateway, SDKs, workflow automation tools, and fluid compute, enabling developers to integrate large language models and advanced AI features effortlessly. The platform emphasizes instant global distribution, enabling deployments to become available worldwide immediately after a git push. Backed by strong security and performance optimizations, Vercel helps companies deliver personalized, reliable digital experiences at massive scale.

2 Ratings

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3

Cloudflare Workers

Cloudflare

You write code. We handle the rest. Deploy serverless code instantly across the globe to give it exceptional performance, reliability, and scale. No more configuring auto-scaling, load balancers, or paying for capacity you don’t use. Traffic is automatically routed and load balanced across thousands of servers. Sleep well as your code scales effortlessly. Every deploy is made to a network of data centers running V8 isolates. Your code is powered by Cloudflare’s network which is milliseconds away from virtually every Internet user. Choose from a template in your language to kickstart building an app, creating a function, or writing an API. We have templates, tutorials, and a CLI to get you up and running in no time. Most serverless platforms experience a cold start every time you deploy or your service increases in popularity. Workers can run your code instantly, without cold starts. The first 100,000 requests each day are free and paid plans start at just $5/10 million requests.

Starting Price: $5 per 10 million requests

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4

AWS Lambda

Amazon

Run code without thinking about servers. Pay only for the compute time you consume. AWS Lambda lets you run code without provisioning or managing servers. You pay only for the compute time you consume. With Lambda, you can run code for virtually any type of application or backend service - all with zero administration. Just upload your code and Lambda takes care of everything required to run and scale your code with high availability. You can set up your code to automatically trigger from other AWS services or call it directly from any web or mobile app. AWS Lambda automatically runs your code without requiring you to provision or manage servers. Just write the code and upload it to Lambda. AWS Lambda automatically scales your application by running code in response to each trigger. Your code runs in parallel and processes each trigger individually, scaling precisely with the size of the workload.

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5

Azure Functions

Microsoft

Develop more efficiently with Functions, an event-driven serverless compute platform that can also solve complex orchestration problems. Build and debug locally without additional setup, deploy and operate at scale in the cloud, and integrate services using triggers and bindings. End-to-end development experience with integrated tools and built-in DevOps capabilities. Integrated programming model to respond to events and seamlessly connect to other services. Implement a variety of functions and scenarios, such as web apps and APIs with .NET, Node.js, or Java; machine learning workflows with Python; and cloud automation with PowerShell. Get a complete serverless application development experience—from building and debugging locally to deploying and monitoring in the cloud.

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6

Google Cloud Functions

Google

Google Cloud Functions has a simple and intuitive developer experience. Just write your code and let Google Cloud handle the operational infrastructure. Develop faster by writing and running small code snippets that respond to events. Connect to Google Cloud or third-party cloud services via triggers to streamline challenging orchestration problems.

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