Use a simple spreadsheet as your catch-all inbox: when rows are added or updated, n8n validates the data and creates/updates an Enquiry in MOBLE → CRM → Enquiries. Every run is written to a Google Sheets Sync Log for auditing.

1. Create Your Two Google Sheets

• MOBLE-Enquiries-Source-Sheet — your main entry sheet (each row = one enquiry).
• MOBLE-Enquiries-Sync-Log — your automatic audit log.
• They are separate spreadsheets (not tabs in one file).

2. Import the n8n Workflow

• Download (above) the n8n Workflow: Google Sheets Enquiries → MOBLE Pages (.son)
• In n8n: Create Workflow → Import from File → choose
  Google Sheets → MOBLE Enquiries (.json)
  Leave the workflow Inactive until credentials are set.

3. Add Trigger Credentials (in n8n)

Google Sheets Trigger (Source)

• Open the node titled When Row Added or Updated.
• Attach your Google Sheets OAuth2 credential.
• Select your Source Sheet file; choose the sheet/tab that contains your enquiries (default name often “Enquiries”). 

Airtable Trigger (Optional Swap)

• If you prefer Airtable, replace the trigger with an Airtable Trigger and point it at your Enquiries table. The Sync Log remains a Google Sheet to keep reporting consistent.

4. Add MOBLE API Credential (in n8n)

• In MOBLE: Settings → Integrations → MOBLE API Key (keys start with ak_).
• On the HTTP Request node (e.g., MOBLE: Sync Enquiry): select Header Auth and set:
  • Name: Authorization
  • Value: Bearer ak_XXXXXXXXXXXXXXXX
• Endpoint used by the template: POST https://api.moble.com/api/site/enquiries.

5. Configure the Sync Log Node (in n8n)

• Open the node titled Log to Sync Log Sheet.
• Attach your Google Sheets OAuth2 credential.
• Select your Sync Log spreadsheet; choose the sheet/tab that will store logs (default name often “Sync Log”).
• Appends: Email, Action, Status Code, MOBLE ID, Error, Timestamp.

6. Test, Then Activate

• Click Execute Workflow (manual run).
• Add a simple row in Source Sheet:
  
  Email: test@example.com
  First Name: Test
  Message: “Hello from Enquiries”
• Check MOBLE → CRM → Enquiries for the new record and confirm a new row in Sync Log.
• When verified, toggle the workflow to Active for continuous syncing.

• Email — required; unique identifier (validated).
• First Name, Last Name — optional but recommended.
• Mobile, Phone 2 — optional; normalized.
• Company, Website, Industry, Staff Count, Annual Revenue — optional.
• Tags — comma-separated (converted to array).
• Source, Notes, Date — optional.
• Option 1 … Option 10 — optional custom fields.

• Email — enquiry identifier
• Action — created / updated / failed
• Status Code — HTTP response (e.g., 200, 201, 400, 401, 409)
• MOBLE ID — returned enquiry ID (if successful)
• Error — reason if failed
• Timestamp — ISO time of run

• Nothing syncing: Ensure the workflow is Active and only one source trigger (Sheets or Airtable) is enabled.
• 401/403: Check Header Auth on the API node → Authorization: Bearer ak_….
• 409 Conflict: Email already exists — the workflow updates the existing enquiry.
• Validation errors: Confirm Email format in the Source Sheet.
• No Sync Log rows: Verify the Google Sheets credential and that you selected your Sync Log file and “Sync Log” sheet/tab.

NOTES: Enquiries are a catch-all log and do not use the SPI score. In MOBLE boards (Leads, Tickets, Tasks), the right-hand enquiries panel shows all related messages by email and company domain to give full context while you work.