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n8n templateFreeBy Ariyanto Catur Pamungkas

Email to Notion knowledge base with IMAP, Postgres dedup and Telegram alert

Filter incoming emails via IMAP, extract & clean the body into plain text, normalize (title/slug/snippet/date/from/url), check for duplicates in Postgres, store as a row in a Notion database, then send a Telegram noti...

DevelopmentData & StorageCommunicationHITLProductivityCore NodesEmail Read ImapCode
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Template notes

Filter incoming emails via IMAP, extract & clean the body into plain text, normalize (title/slug/snippet/date/from/url), check for duplicates in Postgres, store as a row in a Notion database, then send a Telegram notification. Perfect for building a knowledge base or inbox triage automation without duplicate noise.

Key Features

IMAP polling (Only UNSEEN).

Extract & clean HTML → plain text.

Normalization: title, snippet, bodyText, slug, messageId, sentAt, fromAddress, sourceUrl.

Deduplication via Postgres (SELECT EXISTS).

Create page in Notion database (property mapping).

Telegram success notification.