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ExpertProfessionalAI AgentsScheduled trigger16 nodes

Clean company profiles for research assistant

Runs on a schedule across Slack, Google Sheets and HubSpot, walks the list in batches, pausing between them, then rolls the rows up into a few numbers. Built for research assistant, around a "Read Pending Queue (Google Sheets)" step, in 16 documented nodes.

Clean company profiles with HubSpot and HTTP / REST API for Research Assistant. An original, ready-to-import n8n workflow built around the 'Data Enrichment' pattern for AI & automation. It runs on a schedule and orchestrates 16 nodes across Slack, Google Sheets, HTTP / REST API. 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. Your team sees the right data at the right time.

Key benefits

  • Keeps Slack and Google Sheets in step for research assistant, without anyone re-typing a row
  • A failed Slack or Google Sheets call is retried rather than dropped, at any of the 16 nodes in this research-assistant build
  • The pause before Slack is durable — a research-assistant run survives a restart
  • Batches the work so Slack rate limits never break a research-assistant run
  • Fans the same result out to HubSpot in the same run, for research assistant

Use cases

  • Teams keeping Slack and Google Sheets aligned by hand for research assistant
  • Research assistant sequences that run over days and must survive a restart before Slack
  • A backlog too large to push into Slack in one pass, across 16 nodes
  • Research assistant work where "Read Pending Queue (Google Sheets)" is still a manual step before Slack

Integrations

SlackGoogle SheetsHTTP / REST APIHubSpotOpenRouter

Workflow preview (16 nodes)

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

Weekly ScheduleSchedule TriggerRead Pending Queue (Goo…Google SheetsKeep Valid RequestsFilterWork in BatchesSplit In BatchesProcess Batch ItemHttp RequestRespect Rate LimitsWaitAggregate Batch ResultsAggregateMark Completed in HubSp…HubspotCap Batch VolumeLimitAlign Field NamesRename KeysGuard Non-Empty queryFilterSummarize Run StatsSetAppend Audit Row (Googl…Google SheetsSend Summary to SlackSlackCapture Failure ContextSetEscalate Failure to Sla…Slack

What's inside (16 nodes)

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

AggregateFilterGoogle SheetsHttp RequestHubspotLimitRename KeysSchedule 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

Advanced level

Adds branching depth and audit logging on top of the core pattern.

  • Building a provider waterfall that only pays for a fallback on a real miss
  • Moving data between Google Sheets, HubSpot and Slack in a single run
  • Rolling many rows up into a few reportable numbers

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 (Slack, Google Sheets, HTTP / REST API, HubSpot). 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.