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# Introduction
n8n is an open supply workflow automation platform that permits you to join purposes, APIs, and providers utilizing a visible, node based mostly interface. It helps automate information motion, system integrations, and repetitive duties with out requiring complicated code. n8n is broadly used as a result of it’s versatile, helps self internet hosting, integrates with a whole lot of instruments, and provides builders full management over logic, execution, and information dealing with, making it a robust various to closed automation platforms.
On this article, we’ll study concerning the high 7 n8n workflow templates for information science. These templates are plug and play, that means all that you must do is present your information together with a mannequin API or database API. Every part else is already tried and examined, permitting you to give attention to evaluation, experimentation, and outcomes as an alternative of constructing workflows from scratch.
# 1. Automate Basic Inventory Evaluation with FinnHub Knowledge and Google Sheets (DCF Calculator)
Hyperlink to template: Automate Basic Inventory Evaluation with FinnHub Knowledge and Google Sheets DCF Calculator | n8n workflow template
This n8n workflow automates probably the most time consuming elements of elementary fairness analysis by changing uncooked monetary filings into institutional grade evaluation at no execution price.
It pulls six years of annual and quarterly information from FinnHub, cleans and buildings the financials, calculates correct Trailing Twelve Months figures, computes three yr and 5 yr compound annual progress charges, and runs a full discounted money circulation valuation to estimate intrinsic inventory worth.
All historic information, progress traits, and valuation outcomes are robotically delivered to a related Google Sheets dashboard with charts and tables that populate immediately for quick, goal evaluation.
# 2. Automated Inventory Technical Evaluation with xAI Grok & Multi-channel Notifications
Hyperlink to template: Automated Inventory Technical Evaluation with xAI Grok & Multi-channel Notifications | n8n workflow template
This workflow is constructed for inventory merchants, monetary analysts, portfolio managers, and funding fans who need automated, information pushed inventory market evaluation with out guide charting.
It runs day by day to research chosen shares utilizing technical indicators comparable to relative energy index and shifting common convergence divergence, generates clear purchase, promote, or maintain indicators, and enhances the outcomes with AI based mostly interpretation and market information.
The insights are robotically delivered by way of electronic mail, messaging apps, and a Google Sheets log, making it excellent for anybody who desires constant buying and selling indicators, day by day market summaries, and centralized monitoring throughout a number of shares.
# 3. Course of OCR Paperwork from Google Drive right into a Searchable Information Base with OpenAI & Pinecone
Hyperlink to template: Course of OCR Paperwork from Google Drive into Searchable Information Base with OpenAI & Pinecone | n8n workflow template
This workflow automates an entire retrieval augmented era ingestion pipeline for doc indexing. When a brand new OCR JSON file is added to a Google Drive folder, it robotically extracts lesson metadata, cleans and parses the Arabic textual content, splits the content material into semantic chunks, generates AI embeddings, and shops them in a Pinecone vector index for retrieval.
As soon as processing is full, the file is moved to an archive folder to stop duplicate ingestion. Setup is easy and requires connecting Google Drive, OpenAI for embeddings, and Pinecone credentials, then configuring the enter and archive folder paths earlier than working the workflow.
# 4. Consolidate Knowledge from 5 Sources for Automated Reporting with SQL, MongoDB & Google Instruments
Hyperlink to template: Consolidate Knowledge from 5 Sources for Automated Reporting with SQL, MongoDB & Google Instruments | n8n workflow template
This workflow robotically consolidates information from Google Sheets, PostgreSQL, MongoDB, Microsoft SQL Server, and Google Analytics right into a single grasp Google Sheet on a scheduled foundation.
Every dataset is tagged with a novel supply identifier to keep up traceability, then merged, cleaned, and standardized right into a constant construction prepared for reporting and evaluation.
The result’s a centralized, at all times updated reporting hub that eliminates guide information assortment, reduces cleanup effort, and gives a dependable basis for enterprise insights throughout a number of techniques.
# 5. Automate Knowledge Extraction with Zyte AI (Merchandise, Jobs, Articles & Extra)
Hyperlink to template: Automate Knowledge Extraction with Zyte AI (Merchandise, Jobs, Articles & Extra) | n8n workflow template
This workflow gives an automatic AI powered net scraping resolution that extracts structured information from e-commerce websites, articles, job boards, and search engine outcomes with out requiring customized selectors.
Utilizing the Zyte API, it robotically detects web page construction, handles pagination, retries errors, and aggregates outcomes by way of a two section crawling and scraping course of to supply a clear CSV export even for giant web sites.
Customers merely enter a goal URL and choose a scraping aim, whereas superior logic routes the request to the proper extraction mannequin. A guide mode can be out there for customers preferring uncooked information output and customized parsing.
# 6. Buyer Suggestions Automation with Sentiment Evaluation utilizing GPT-4.1, Jira & Slack
Hyperlink to template: Buyer Suggestions Automation with Sentiment Evaluation utilizing GPT-4.1, Jira & Slack | n8n workflow template
This workflow automates your complete buyer suggestions lifecycle by gathering submissions by way of a webhook, validating the information, and utilizing OpenAI to research sentiment.
Adverse suggestions and have requests are robotically transformed into Jira points, whereas invalid submissions set off immediate Slack alerts for fast motion. Along with actual time processing, the workflow generates a weekly OpenAI powered abstract of all suggestions associated Jira tickets and delivers it to Slack, giving groups a transparent view of buyer sentiment traits with out guide critiques.
# 7. Actual-Time Gross sales Pipeline Analytics with Vivid Knowledge, OpenAI, and Google Sheets
Hyperlink to template: Actual-Time Gross sales Pipeline Analytics with Vivid Knowledge, OpenAI, and Google Sheets | n8n workflow template
This workflow robotically screens key gross sales pipeline metrics comparable to new leads, deal levels, win charges, and stalled alternatives to maintain groups knowledgeable about income well being.
It connects to your CRM on a schedule, analyzes pipeline information with OpenAI to detect dangers and anomalies, sends actionable alerts and summaries to Slack, and shops day by day snapshots in Google Sheets for development evaluation. The result’s a completely automated gross sales visibility system that removes guide CRM exports and helps gross sales leaders, operations groups, and reps act sooner and forecast extra precisely.
# Ultimate Ideas
n8n has hundreds of templates that may automate virtually any information science workflow. The hot button is realizing which of them are genuinely helpful, straightforward to plug in, and confirmed in actual use. The seven templates listed above are a number of the most sensible choices for information science as a result of they cowl the total pipeline, from information assortment to evaluation to supply.
You need to use them to automate monetary evaluation, generate technical buying and selling insights, flip OCR paperwork into searchable information bases, consolidate information from a number of databases for reporting, extract structured information from the online with out constructing customized scrapers, analyze buyer suggestions with sentiment and difficulty monitoring, and monitor gross sales pipelines in actual time with alerts and dashboards.
If you wish to transfer sooner with out continuously rebuilding the identical tooling, these workflows are a robust start line. Join your information supply, add your mannequin or database credentials, and begin iterating on the logic. You’ll spend much less time on setup and extra time on outcomes.
Abid Ali Awan (@1abidaliawan) is an authorized information scientist skilled who loves constructing machine studying fashions. Presently, he’s specializing in content material creation and writing technical blogs on machine studying and information science applied sciences. Abid holds a Grasp’s diploma in know-how administration and a bachelor’s diploma in telecommunication engineering. His imaginative and prescient is to construct an AI product utilizing a graph neural community for college students combating psychological sickness.
