Skip to content
ExpertPremiumLead GenerationScheduled trigger24 nodes

Enrich company profiles with MySQL

Runs on a schedule across MySQL, Slack and Google Sheets, walks the list in batches, pausing between them, then drops anything it has already handled. Built for enrichment, around a "Read Pending Queue (MySQL)" step, in 24 documented nodes.

Enrich company profiles with HubSpot and HTTP / REST API with instant alerts for Enrichment. An original, ready-to-import n8n workflow built around the 'Data Enrichment' pattern for sales & CRM. It runs on a schedule and orchestrates 24 nodes across MySQL, Slack, 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. Nothing slips through the cracks.

Key benefits

  • Keeps MySQL and Slack in step for enrichment, without anyone re-typing a row
  • Safe to re-run: records already in MySQL or Slack are skipped, across all 24 nodes of this enrichment build
  • A failed MySQL or Slack call is retried rather than dropped, at any of the 24 nodes in this enrichment build
  • The pause before MySQL is durable — a enrichment run survives a restart
  • Batches the work so MySQL rate limits never break a enrichment run

Use cases

  • Teams keeping MySQL and Slack aligned by hand for enrichment
  • Enrichment sequences that run over days and must survive a restart before MySQL
  • A backlog too large to push into MySQL in one pass, across 24 nodes
  • Enrichment work where "Read Pending Queue (MySQL)" is still a manual step before MySQL

Integrations

MySQLSlackGoogle SheetsHTTP / REST APIHubSpotGroq

Workflow preview (24 nodes)

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

Hourly ScheduleSchedule TriggerRead Pending Queue (MyS…My SqlKeep Valid LeadsFilterWork in BatchesSplit In BatchesProcess Batch ItemHttp RequestRespect Rate LimitsWaitAggregate Batch ResultsAggregateMark Completed in HubSp…HubspotFingerprint for Idempot…CodeDrop Already-Processed …Remove DuplicatesStamp Completion TimeDate TimePersist Run MetadataExecution DataSerialize Run Output (C…Convert To FileArchive Row SnapshotMy SqlLoad Previous SnapshotGoogle SheetsCompute Drift vs Snapsh…CodeEnrich with Reference D…Http RequestFold In Enrichment Fiel…SetSummarize Run StatsSetAppend Audit Row (Googl…Google SheetsSend Summary to SlackSlackCapture Failure ContextSetEscalate Failure to Sla…SlackPark in Dead-Letter Que…My Sql

What's inside (24 nodes)

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

AggregateCodeConvert To FileDate TimeExecution DataFilterGoogle SheetsHttp RequestHubspotMy SqlRemove DuplicatesSchedule TriggerSetSlackSplit In BatchesWait

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.

  • Building a provider waterfall that only pays for a fallback on a real miss
  • Scoring records after enrichment so the score sees the richest data
  • Upserting so repeat runs update rather than duplicate

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 (MySQL, Slack, 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.