Build apps faster

Simplify your app development with building blocks for common API integrations and tasks.

Flex.io Code

Flex.io connects the cloud services you rely on and streamlines time-consuming API integrations in your app. Save months of development effort and build great apps faster.

Designed for developers

Friendly API

Use a modern RESTful API and concise, quick-start SDKs to work with hundreds of web applications in a uniform way.

Serverless

Orchestrate API-driven workflows, create cloud functions, and move data and files automatically without provisioning or managing servers.

Code-driven

Setup integrations between multiple applications in minutes using your own code. Fork, customize and manage workflows with full control.

Get more from your cloud services

Communication & Messaging

Connect your app to a range of communication channels. Send automatic notifications via chat, text or email. Sync and archive messages across multiple services.

View Templates

Cloud Functions

Build custom cloud functions for your app that can be triggered by events in other web applications and leverage data from a range of cloud-based sources.

View Templates

Collaboration

Integrate with the collaboration apps you use every day. Use one API to import, combine and sync lists of tasks, issues, meetings and calendar events in different apps.

View Templates

Serverless Data Feeds

Extract and combine data from web APIs. Move data and files automatically between web apps, cloud storage, and databases. Share data without sharing credentials.

View Templates

Integrate with the services you love

Twilio logo Slack logo Elasticsearch logo
GitHub logo Google Drive logo Dropbox logo

Grab an API key

Get product news and tips

Subscribe to our newsletter