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Automate Html Based Document Creation with PDF Generator API, Gmail & Supabase

by Marián DanašUpdated Aug 2026
RequiresGmailGmailPostgresPostgres
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IfEmail Is Valid?HuVerify Client EmailVerify Client E…RTRespond – Invalid EmailRespond – Inval…CoPopulate HTML TemplatePopulate HTML T…PGConvert HTML to PDFConvert HTML to…Send PDF to Client EmailSend PDF to Cli…Record Document TransactionRecord Document…HRUpload PDF to Supabase StorageUpload PDF to S…Load HTML TemplateLoad HTML Templ…WeReceive Document Request (Webhook)Receive Documen…123456789
1/5
STEPS · 9
Starts on an incoming request

On a webhook, generates a PDF from HTML via PDF Generator API, emails it through Gmail, and stores the record in Postgres.

Tags

webhookcomplexGmailPostgresDocument Extractiondiscoveredpending-review
Connects
gmailGmailpostgresPostgres
CategoryDocument AI & Extraction
Triggerwebhook
Complexitycomplex
Nodes10
AddedJun 27, 2026