n8n-nodes-devdeskapp

Official n8n community node for DevDeskApp — access 330+ client-side developer utilities, converters, formatters, and financial calculators directly within your automated workflows.

⚡ Features & Supported Tools

• JSON & Data Formatters:
  • Prettify / Format: Indent single or nested payloads (2 spaces, 4 spaces, or Tabs).
  • Minify: Strip whitespace from messy payloads.
  • Validate: Validate syntax safely with line/character error diagnostics.
• Cryptography & Security:
  • Cryptographic Hashes: Generate MD5, SHA-1, SHA-256, and SHA-512 hashes.
  • Base64 Encoding & Decoding: Bidirectional UTF-8 / Base64 conversions.
  • UUID Generator: Generate RFC 4122 v4 UUIDs for tracing.
• Text & Strings:
  • Slugify: Clean strings into URL-safe, SEO-friendly slugs.
  • Case Converter: Convert between camelCase, kebab-case, snake_case, PascalCase, UPPERCASE, and lowercase.
• HR & Financial Calculators:
  • CTC to In-Hand Calculator: Convert annual package (CTC) into monthly in-hand net salary, statutory PF, professional tax, and estimated income tax deductions.
• 100% Local & Zero Latency: Runs entirely in your local n8n execution environment with zero API costs, zero data transfer to external servers, and enterprise data privacy.

📁 Ready-to-Use Workflow Templates

Pre-built workflow templates are available in the templates/ directory:

1. Webhook JSON Sanitizer & Security Hasher:
   • Flow: Webhook Ingest $\rightarrow$ JSON Prettify $\rightarrow$ SHA-256 Digest $\rightarrow$ UUID Tracing $\rightarrow$ Formatted Response.
2. Automated Candidate Offer & CTC Salary Breakdown:
   • Flow: Candidate Input $\rightarrow$ Slugifier $\rightarrow$ In-Hand Salary Calculation $\rightarrow$ Formal Offer Letter Payload.

👉 See the complete TEMPLATES-GUIDE.md for step-by-step import instructions and JSON output schemas.

🚀 Installation

In your n8n self-hosted or cloud instance:

1. Go to Settings > Community Nodes.
2. Select Install a community node.
3. Enter n8n-nodes-devdeskapp in the npm Package Name field.
4. Agree to the risks of installing community packages and click Install.

🔒 Privacy & Security

DevDeskApp nodes process all inputs inside your local n8n runner container. No payloads, tokens, or outputs are ever transmitted to any external third-party servers.

🌐 Links & Resources

• Web Utilities: https://www.devdeskapp.com
• GitHub Repository: https://github.com/DevdeskApp/n8n-nodes-devdeskapp
• Issues & Feature Requests: https://github.com/DevdeskApp/n8n-nodes-devdeskapp/issues

📄 License

MIT © 2026 DevDeskApp Community