Description

@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

• fal.ai Documentation
• fal.ai Models
• fal.ai Dashboard
• GitHub Repository

License

MIT