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Auto Document and Backup Workflows with GPT 4 and Airtable

by Guillaume DuvernayUpdated Aug 2026
RequiresAirtableAirtableOpenAI
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MBMove Binary DataSILoop Over ItemsEFExtract from FileExtract from Fi…Search all snapshotsSearch all snap…CLRe-summarise workflowRe-summarise wo…Store new workflow summaryStore new workf…N8Get full workflow JSONGet full workfl…FiOnly keep new snapshotsOnly keep new s…WaWaitN8Get all n8n workflowsGet all n8n wor…MeMatch snapshot IDsMatch snapshot …ScSchedule TriggerSearch all existing snapshotsSearch all exis…Download previous snapshotDownload previo…EFExtract from File1Extract from Fi…Create or update workflowCreate or updat…CoCheck workflow statusCheck workflow …IfExisting workflow?Existing workfl…SePrepare edits since last snapshotPrepare edits s…SeState that this is the first versionState that this…SeConsolidate edits since last snapshotConsolidate edi…IfNeeds new workflow summary?Needs new workf…CLDocument workflow differencesDocument workfl…Store new snapshotStore new snaps…HRStore workflow file into AirtableStore workflow …OpenAI Chat Model1OpenAI Chat Mod…NOThe backup is done!The backup is d…12345678910111213141516171819202122232425262728293031
1/5
STEPS · 31
Runs on a schedule

On a schedule, retrieves n8n workflows, generates documentation with GPT-4, and backs up the records to Airtable.

Tags

cronadvancedAirtableOpenAIAI SummarizationMultimodal AIdiscoveredpending-review
Connects
airtableAirtableOpenAI
CategoryAI Analysis & Classification
Triggercron
Complexityadvanced
Nodes27
AddedJun 27, 2026