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Building custom integrations for Nango is much faster when using AI tools. This guide shows you how to leverage AI tooling to build high-quality integrations quickly.

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Automated Integrations Building

The fastest way to build Nango integrations is using our automated function builder. With a single command, you can install everything needed to generate a fully working sync or action through an interactive AI workflow. This uses prpm to install pre-built workflows directly into your development environment.
prpm (Prompt Package Manager) is a universal package manager for AI tool configurations. It lets you discover, install, and share prompts, skills, and agents across AI development platforms with a single CLI.

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Quick Start

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Claude Code

npx prpm install collections/nango-function-builder --as claude
claude
/build-actions

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Gemini CLI

For Gemini, you need to set GEMINI_SANDBOX=true in your .env file or export it in your environment before running the CLI.
npx prpm install collections/nango-function-builder --as gemini
gemini
/build-actions

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Cursor CLI

npx prpm install collections/nango-function-builder --as cursor
cursor-agent
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Cursor IDE

npx prpm install collections/nango-function-builder --as cursor
code .
/build-actions

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Codex CLI

npx prpm install collections/nango-function-builder --as codex
codex
build-actions

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VS Code With Copilot

npx prpm install collections/nango-function-builder --as copilot
# open the VS Code Application
build-actions

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Opencode

npx prpm install collections/nango-function-builder --as opencode
opencode
/build-actions

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Droid By Factory

npx prpm install collections/nango-function-builder --as droid
droid
/build-actions

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Using the Builder

The builder will first ask what you want to build:
  1. Action - One-time operations (create, update, delete, get)
  2. Sync - Continuous data synchronization (fetch records periodically)

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Example Inputs

Action Example: 
Integration ID: slack
Connection ID: my-slack-connection
Use Case: Gets channel information
Inputs: channel_id
Outputs: id, name, is_private
API Reference: https://api.slack.com/methods/conversations.info
Sync Example: 
Integration ID: figma
Connection ID: my-figma-connection
Model Name: Project
Frequency: every hour
Sync Type: full
Metadata: {"team_id": "1234567890"}
API Reference: https://www.figma.com/developers/api#projects-endpoints

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What Gets Generated

Once you provide your input, the agent automatically:
  1. Generates the function code - Creates a complete action or sync implementation
  2. Creates a full test suite - Writes comprehensive tests
  3. Validates with dry run - Runs nango dryrun to verify against your connection
  4. Iterates on failures - Automatically debugs and fixes issues
You’ll end up with a fully tested, working function ready to deploy.
The more detail you provide, the better the generated function will be. Include API documentation links when available.