fal

n8n community node for fal.ai - access hundreds of AI models for image generation, video generation, text-to-speech, and more

Package Information

Downloads: 126 weekly / 532 monthly
Latest Version: 1.0.1
Author: fal.ai

Available Nodes

fal.ai icon
fal.ai
Generate AI content using fal.ai models and workflows

Documentation

@fal-ai/n8n-nodes-fal

n8n community node for fal.ai - access hundreds of AI models for image generation, video generation, text-to-speech, and more.

Installation

In n8n Desktop/Cloud

  1. Go to Settings > Community Nodes
  2. Click Install a community node
  3. Enter @fal-ai/n8n-nodes-fal
  4. Click Install

Manual Installation

cd ~/.n8n/nodes
npm install @fal-ai/n8n-nodes-fal

Configuration

  1. Get your API key from fal.ai Dashboard
  2. In n8n, go to Credentials > Add Credential > fal.ai API
  3. Enter your API key

Note: Some operations (Get Usage, Delete Payloads) require an Admin API Key.

Features

Model Operations

Operation Description
Generate Media Generate images, videos, audio using any fal.ai model
Get Model Info Get available parameters and schema for a model
Get Analytics Get performance metrics (latency, success rates, error counts)
Get Pricing Get pricing information for models
Get Usage Get usage statistics (requires Admin API Key)
List Requests List requests for a specific endpoint/model
Delete Request Payloads Delete request payloads (requires Admin API Key)

Workflow Operations

Operation Description
Run Workflow Execute a fal.ai workflow with dynamic parameters
List Workflows List all your fal.ai workflows
Get Workflow Details Get details and schema of a specific workflow

Usage Examples

Generate an Image with Flux

  1. Add fal.ai node to your workflow
  2. Select Model resource and Generate Media operation
  3. Search and select fal-ai/flux/dev model
  4. Add parameter: prompt = "A beautiful sunset over mountains"
  5. Execute the node

Run a Custom Workflow

  1. Add fal.ai node to your workflow
  2. Select Workflow resource and Run Workflow operation
  3. Select your workflow from the dropdown
  4. Add workflow-specific parameters
  5. Execute the node

Monitor Model Performance

  1. Add fal.ai node to your workflow
  2. Select Model resource and Get Analytics operation
  3. Select a model (e.g., fal-ai/flux/dev)
  4. Choose time range and metrics
  5. Execute to get performance data

Supported Models

This node supports all models available on fal.ai, including:

  • Image Generation: Flux, Stable Diffusion, SDXL, etc.
  • Video Generation: Kling, Runway, etc.
  • Text-to-Speech: Various TTS models
  • Speech-to-Text: Whisper and other STT models
  • Image Editing: Inpainting, upscaling, style transfer
  • And many more...

Browse all models at fal.ai/models

Async Execution

For long-running generations (videos, complex images), the node uses fal.ai's queue system:

  • Wait for Completion: Enable to wait for the result (default)
  • Poll Interval: How often to check status (default: 5 seconds)
  • Max Wait Time: Maximum wait time (default: 10 minutes)

Disable "Wait for Completion" to get the request ID immediately and check status later.

Links

License

MIT

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