AOG Parts Release Packet Automation (n8n) + Webhook, OpenAI, Drive, Telegram

AOG Parts Release Packet Automation: Webhook → Validation → OpenAI Rationale → Drive Archive → Telegram Alerts

Automate your AOG parts release process end-to-end with an n8n workflow that receives serialized parts requests via webhook, validates OEM eligibility and airworthiness directives through external APIs, generates strict JSON decision rationales using OpenAI, reserves eligible parts or quarantines blocked items in your MRO system, then archives the release packet to Google Drive and notifies your team via Telegram.

What this workflow does

• Receives requests via HTTP POST webhook with aircraft context and an array of requested serialized parts.
• Normalizes and processes parts individually so each serialized item is validated on its own.
• Calls external HTTP APIs to fetch:
  • OEM eligibility
  • Serialized life history
  • Airworthiness directive status
• Applies deterministic release rules to flag blockers such as missing release certificate, expired life, OEM ineligibility, or open directives, and sets each part’s release state.
• Uses OpenAI (Chat Completions via LangChain) to produce a strict JSON explanation for every decision, including rationale, missing evidence, and follow-up maintenance questions.
• Creates the correct MRO record:
  • Eligible parts → creates an AOG reservation
  • Blocked parts → creates a quarantine record
• Builds a single release packet, archives it as a JSON file in Google Drive, and sends packet details to Telegram.

Use cases

• Rapidly triage AOG requests by validating serialized life and directive status before committing inventory.
• Standardize release decision documentation with OpenAI-generated strict JSON rationales for audits.
• Ensure teams receive consistent Telegram notifications containing the final release packet summary.

Technical details (n8n + integrations)

• Core n8n nodes: webhook, split out, if, set, code, merge.
• External API access for OEM and MRO/authority validation via HTTP headers.
• OpenAI via Chat Completions using LangChain to generate strict JSON.
• Google Drive archive of the release packet (JSON).
• Telegram delivery of packet details.

Setup note: Provide an HTTP Header Auth credential for the external OEM/MRO/authority APIs and replace the placeholder example.