This article provides a complete, practical walkthrough of the Code Webhook Automate Webhook n8n agent. It connects HTTP Request, Webhook across approximately 1 node(s). Expect a Intermediate setup in 15-45 minutes. One‑time purchase: €29.

What This Agent Does

This agent orchestrates a reliable automation between HTTP Request, Webhook, handling triggers, data enrichment, and delivery with guardrails for errors and rate limits.

It streamlines multi‑step processes that would otherwise require manual exports, spreadsheet cleanup, and repeated API requests. By centralizing logic in n8n, it reduces context switching, lowers error rates, and ensures consistent results across teams.

Typical outcomes include faster lead handoffs, automated notifications, accurate data synchronization, and better visibility via execution logs and optional Slack/Email alerts.

How It Works

The workflow uses standard n8n building blocks like Webhook or Schedule triggers, HTTP Request for API calls, and control nodes (IF, Merge, Set) to validate inputs, branch on conditions, and format outputs. Retries and timeouts improve resilience, while credentials keep secrets safe.

Third‑Party Integrations

• HTTP Request
• Webhook

Import and Use in n8n

1. Open n8n and create a new workflow or collection.
2. Choose Import from File or Paste JSON.
3. Paste the JSON below, then click Import.
4. Show n8n JSON

   Title:  
   Building a Dynamic n8n Workflow Dashboard with XML and XSLT
   
   Meta Description:  
   Learn how to create a fully interactive and filterable n8n workflow dashboard using XML, XSLT, Bootstrap, and native n8n features. This guide explores how to visualize workflow statistics, nodes, tags, and webhook endpoints — all within your own automated reporting system.
   
   Keywords:  
   n8n workflow dashboard, n8n monitoring, n8n XML XSLT, workflow visualization, n8n Bootstrap dashboard, workflow stats, n8n automation insights, n8n templates, webhook reporting, data aggregation in n8n, XSLT dashboard template
   
   Third-Party APIs Used:
   
   - n8n API: Used natively within the workflow through the n8n API node to fetch internal workflow data.
   - Bootstrap 5.3 (CDN): The generated dashboard uses Bootstrap’s CSS and JavaScript CDN links for layout, design, accordion views, and responsiveness.
   
   Article:
   
   ---
   
   # Building a Dynamic n8n Workflow Dashboard with XML and XSLT
   
   Automation workflows often grow complex as teams scale operations using tools like n8n. But wouldn’t it be great if you could visually explore, audit, and understand every workflow — including their nodes, tags, webhooks, and execution state — all from a single interactive page?
   
   This article introduces a powerful yet elegant solution: a self-hosted n8n dashboard generated dynamically via XML and styled with XSLT. It combines native n8n functionality, JavaScript code, and Bootstrap to create a fully interactive analytics experience for your workflows.
   
   Let’s break down how this advanced n8n workflow works, section by section.
   
   ---
   
   ## 🎯 Objective
   
   The goal of this workflow is to produce a hierarchical data report of your n8n instance, summarizing:
   
   - Total workflows and global trigger stats
   - Active/inactive blog workflows
   - Usage of different node types across workflows
   - Tag-based filtering of workflows
   - Webhook analysis with endpoint grouping
   
   The output is served via a public (or optionally protected) webhook in HTML format, styled via XSLT-powered Bootstrap.
   
   ---
   
   ## ⚙️ How It Works
   
   This project consists of multiple interlinked n8n nodes. Here’s a high-level overview of its components and their roles:
   
   ### 1. Workflow Collection
   
   Using the n8n API node (`n8n-get-workflows`), all workflows in the instance are retrieved. No need for a third-party API — this makes use of n8n's own internal endpoint.
   
   ### 2. Extraction and Transformation
   
   A `get-nodes-via-jmespath` node runs a JMESPath query that extracts useful metadata:
   
   - Node types used in each workflow
   - Tag names
   - Webhook paths
   - Timestamps
   - Names and IDs  
   
   This information is transformed into a consistent internal format using JavaScript and Luxon for date formatting.
   
   ### 3. Global Statistics from Workflows
   
   A `globals-section` node summarizes the entire instance:
   
   - Total workflow count
   - How many are active
   - The sum of trigger counts
   
   💡 Tip: Thanks to clever JMESPath and `.reduce()` operations, all this data is calculated on-the-fly!
   
   ---
   
   ## 📊 Visualizing Nodes, Tags & Webhooks
   
   The next stage involves analyzing key categorical data:
   
   ### 🔧 Nodes
   
   Through the `nodes-section` code node, the workflow builds an index mapping each node type (e.g., HTTP Request, Function, Webhook) to which workflows use them — and how often.
   
   ### 🏷️ Tags
   
   Using a similar mapping strategy, the `tags-section` builds a tag-to-workflow association. It integrates workflows lacking tags under a “No Tags” label to ensure completeness.
   
   ### 🌐 Webhook Paths
   
   The `webhook-section` constructs a summary of webhook endpoints alongside workflows using them. This is particularly useful for danger-prone open endpoints that may be exposed without authentication.
   
   Every list (tags, nodes, webhooks) is sorted by workflow count (descending) to show popular or critical items first.
   
   ---
   
   ## 📦 Generating the Dashboard
   
   Once all data is aggregated, it’s passed to the `Final-json` node for merging. This master object is converted via the `Convert to XML` node, preparing it for dynamic rendering.
   
   The HTML is created using the n8n `html` node. XSLT transformations are dynamically linked via an external template that controls the look-and-feel. The final dashboard is rendered with:
   
   - Modern sidebar navigation
   - Collapsible accordions for browsing data
   - Bootstrap styling for responsive layout
   
   ---
   
   ## 🔒 Webhooks & Output Management
   
   Two webhook triggers are configured for safe public access:
   
   - `/webhook/fb550a01...`: Returns the final styled dashboard in HTML/XML
   - `/webhook/73a91e4d.../dashboard.xsl`: Serves the XSLT stylesheet
   
   ❗ Security Tip: These endpoints are not authenticated by default. Add middleware or IP filtering as needed to protect sensitive automation data.
   
   ---
   
   ## 💡 Advanced Features & Learnings
   
   This template is a goldmine of advanced n8n tricks:
   
   - Modern JavaScript techniques (e.g., `map`, `reduce`, `Set`)
   - JMESPath filtering and transformation
   - Date handling with Luxon
   - Environment-aware URL generation
   - XSLT for dynamic HTML dashboards within n8n
   
   It also includes usage tips, sticky note comments, and external references to help you understand and customize it.
   
   ---
   
   ## 🧱 Additional Use Cases
   
   Want more from this pattern? Extend the concept to:
   
   - Generate PDF or CSV exports of workflows
   - Build admin panels for scheduled audits
   - Cross-reference usage of credentials or sensitive APIs
   - Track recent changes to key workflows (via timestamps)
   
   ---
   
   ## 🧪 Try It Yourself
   
   Browse the live dashboard interface, and if you like the concept, clone the workflow to your own instance.
   
   Explore related templates like:
   
   - Auto-generate workflow documentation with Docsify
   - Visualize flows using Mermaid.js for developers
   
   You can find them featured in the "About" section of the dashboard.
   
   ---
   
   Conclusion  
   This n8n workflow dashboard is not just visually attractive; it’s a comprehensive operational window into your automation ecosystem. Whether you're an individual power user or managing a team’s workflows, this tool helps you understand your landscape and keep your automations in check — all without touching a line of backend code.
   
   Happy automating! 🛠️
   
   ---

5. Set credentials for each API node (keys, OAuth) in Credentials.
6. Run a test via Execute Workflow. Inspect Run Data, then adjust parameters.
7. Enable the workflow to run on schedule, webhook, or triggers as configured.

Tips: keep secrets in credentials, add retries and timeouts on HTTP nodes, implement error notifications, and paginate large API fetches.

Validation: use IF/Code nodes to sanitize inputs and guard against empty payloads.

Why Automate This with AI Agents

AI‑assisted automations offload repetitive, error‑prone tasks to a predictable workflow. Instead of manual copy‑paste and ad‑hoc scripts, your team gets a governed pipeline with versioned state, auditability, and observable runs.

n8n’s node graph makes data flow transparent while AI‑powered enrichment (classification, extraction, summarization) boosts throughput and consistency. Teams reclaim time, reduce operational costs, and standardize best practices without sacrificing flexibility.

Compared to one‑off integrations, an AI agent is easier to extend: swap APIs, add filters, or bolt on notifications without rewriting everything. You get reliability, control, and a faster path from idea to production.

Best Practices

• Credentials: restrict scopes and rotate tokens regularly.
• Resilience: configure retries, timeouts, and backoff for API nodes.
• Data Quality: validate inputs; normalize fields early to reduce downstream branching.
• Performance: batch records and paginate for large datasets.
• Observability: add failure alerts (Email/Slack) and persistent logs for auditing.
• Security: avoid sensitive data in logs; use environment variables and n8n credentials.

FAQs

Can I swap integrations later? Yes. Replace or add nodes and re‑map fields without rebuilding the whole flow.

How do I monitor failures? Use Execution logs and add notifications on the Error Trigger path.

Does it scale? Use queues, batching, and sub‑workflows to split responsibilities and control load.

Is my data safe? Keep secrets in Credentials, restrict token scopes, and review access logs.