Dynamic NASA API Key via Form
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Demonstrates setting credentials dynamically using an API key submitted through a form.
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About This Workflow
Overview
This workflow illustrates how to dynamically set credentials for a node by accepting an API key from a user via an n8n form. The submitted API key is then used by the NASA node to fetch data.
Key Features
- Dynamic credential configuration using form input.
- Integration with the NASA node.
- Redirects the user after successful execution.
How To Use
- Set up your NASA credential in n8n.
- For the API Key field in the NASA credential, toggle 'Expression' on and enter
{{ $json["Enter your NASA API key"] }}. - Test the workflow. A form will appear asking for your NASA API key.
- Enter a valid NASA API key.
- The workflow will use the provided key to interact with the NASA API and redirect you.
Apps Used
Workflow JSON
{
"id": "30269b7a-7d76-445c-b8ad-081844a45c6a",
"name": "Dynamic NASA API Key via Form",
"nodes": 0,
"category": "Form Automation",
"status": "active",
"version": "1.0.0"
}Note: This is a sample preview. The full workflow JSON contains node configurations, credentials placeholders, and execution logic.
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ID: 30269b7a-7d76...
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