Secure Webhook with API Key Authentication - Essential - n8n Workflow | Neura Market

    Secure Webhook with API Key Authentication - Essential

    Implements a secure n8n webhook that validates API keys from request headers using an internal mock database, ensuring only authorized requests proceed.

    This workflow establishes a robust security pattern for n8n webhooks by requiring a valid API key in the 'x-api-key' header of incoming POST requests. The Secured Webhook node receives the request, extracts the key, and verifies it via an internal HTTP request to a secondary 'Get API Key' webhook. This internal endpoint queries a mock database (Registered API Keys node) to match the provided key against authorized pairs, separating public exposure from data storage for enhanced security. If the
    Platform
    n8n
    Category
    Travel
    Price
    $12.99
    Creator
    BestWorkflows
    • webhook
    • security
    • api-key
    • authentication
    • n8n
    • header-auth
    • verification
    • gatekeeper
    • internal-webhook
    Back to MarketplaceMore n8n Workflows
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    How to import this workflow into n8n

    1. 1Purchase or download the workflow to get the n8n workflow JSON file.
    2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
    3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
    4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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