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AdvancedPremiumContent GenerationWebhook trigger22 nodes

Summarize long emails: Telegram & MySQL

Fires the moment a webhook arrives across Telegram, MySQL and Google Sheets, pulls structured fields out of free text, then branches on the check before anything is written. Built for captions, around a "Collect Raw Text" step, in 22 documented nodes.

Summarize long emails with MySQL and Telegram hands-free. An original, ready-to-import n8n workflow built around the 'AI Summarize & Route' pattern for content creation & media. It fires on a webhook and orchestrates 22 nodes across Telegram, MySQL, Google Sheets. It uses n8n's LangChain AI nodes (Agent/Chain + chat model). Retry-on-fail is enabled on external calls. Import the JSON, add your credentials, and adapt the parameters. What used to take a morning now runs on its own.

Key benefits

  • Keeps Telegram and MySQL in step for captions, without anyone re-typing a row
  • Safe to re-run: records already in Telegram or MySQL are skipped, across all 22 nodes of this captions build
  • A failed Telegram or MySQL call is retried rather than dropped, at any of the 22 nodes in this captions build
  • Branches rejoin before Telegram, so a captions run reports once rather than 22 times
  • Fans the same result out to Google Sheets in the same run, for captions

Use cases

  • Teams keeping Telegram and MySQL aligned by hand for captions
  • Pushing captions events into Telegram and MySQL the moment they land, not on the next poll
  • Captions work where "Collect Raw Text" is still a manual step before Telegram
  • Captions work that only reaches Telegram when a webhook arrives, when someone remembers to start it

Integrations

TelegramMySQLGoogle SheetsHTTP / REST APIOpenRouter

Workflow preview (22 nodes)

The template's actual node layout and connections. Node parameters and credential slots unlock with the download.

On Telegram EventTelegram TriggerCollect Raw TextSetExtract Structured Fiel…Information ExtractorOpenRouter Chat ModelLm Chat Open RouterAll Required Fields Fou…IfUpsert into Google Shee…Google SheetsQueue for Manual ReviewTelegramMerge Review PathsMergeEnrich with Reference D…Http RequestFold In Enrichment Fiel…SetLoad Previous SnapshotMy SqlCompute Drift vs Snapsh…CodeSerialize Run Output (C…Convert To FileArchive Row SnapshotGoogle SheetsFingerprint for Idempot…CodeDrop Already-Processed …Remove DuplicatesSummarize Run StatsSetAppend Audit Row (MySQL)My SqlSend Summary to TelegramTelegramCapture Failure ContextSetEscalate Failure to Tel…TelegramPark in Dead-Letter Que…My Sql

What's inside (22 nodes)

A look at the node types this workflow uses. No purchase required — full parameters and credentials are yours after you buy.

CodeConvert To FileGoogle SheetsHttp RequestIfInformation ExtractorLm Chat Open RouterMergeMy SqlRemove DuplicatesSetTelegramTelegram Trigger

From download to running in 3 steps

  1. 1
    Import. In n8n, open Workflows → menu → “Import from File” and pick the downloaded JSON.
  2. 2
    Connect. Add your own credentials on the app nodes - n8n highlights exactly which ones need them.
  3. 3
    Activate. Run it once to test, then toggle Active. The automation is live.

What you'll learn

Production level

Production-grade: idempotency, dead-letter handling, and reconciliation included.

  • Routing classified output into separate action branches
  • Rejoining parallel branches with Merge so the run reports once
  • Moving data between Telegram, Google Sheets and MySQL in a single run

Every node carries its own documentation on the canvas, plus notes explaining why the architecture was built this way, a credential setup guide, troubleshooting, and three practice exercises. Sample data comes pinned to the trigger, so you can hit Execute and watch data flow before connecting a single account.

Common questions

What exactly do I get?

The complete, ready-to-import n8n workflow as a JSON file, delivered instantly after payment. Import it into your own n8n (cloud or self-hosted), add your credentials, and it runs.

How do I import it into n8n?

In n8n, open Workflows, click the three-dot menu, choose “Import from File”, and select the downloaded JSON. Then connect your own app credentials on the highlighted nodes.

Do I need anything else for it to work?

You need your own n8n instance and accounts/credentials for the apps this workflow connects to (Telegram, MySQL, Google Sheets, HTTP / REST API). No coding is required.

What if it doesn't work for me?

If the file is faulty, won't import, or isn't as described, contact us within 7 days and we'll fix it or refund you - see our refund policy.

Can I modify or resell it?

You can freely adapt and use it in your own or your clients' projects. Reselling or redistributing the template file itself is not permitted.

Original n8n workflow template created and owned by WorkflowCrate. After purchase you receive the ready-to-import JSON file and a license to use and adapt it in your own projects.