HuluFlow · Guides
Recipes
Follow a real job — finish Getting started first.
From your first scrape to price monitors, pagination batches, and API pipelines — learn in order, build by scenario.
Suggested path
Four steps to learn the product
You do not need to read everything. Follow this order — each step opens a real page.
- 01 Getting started: first scrape Register, paste a sample URL, discover fields, run once by hand.
- 02 Concepts: shared vocabulary Workflow, node, run, dataset, credits, schedule — names you will see everywhere.
- 03 Workflows & node configuration How to configure and connect the four node types, limits, and key_fields.
- 04 Scenario: build a price monitor Pagination → list → detail → store → email on price change.
Scenario walkthroughs
Follow a real job end to end
Each guide stands alone. Finish Getting started first, then pick the closest match.
Build a price monitor workflow
Pagination URLs, list and detail scrape, store, and a field-change email.
For store operators and analysts who already know which public catalog URL pattern they want to watch.
Read →Generate pagination URLs and scrape in batch
Use the URL generator instead of hand-editing query strings.
Beginners who already completed one single-URL scrape and now need more list pages.
Read →Pipe extracts into your own system
Create a workflow, run it, then read dataset rows with the same API key.
Developers comfortable with HTTP and curl. Non-developers can skip this page.
Read →Before you build
Three tips that save time
Credits are spent on runs
1 credit = 1 webpage request. Saving the canvas is free. Out of credits → HTTP 402.
Discover fields before wiring
On scrape nodes, Fetch fields and tick columns before adding store or notify. Bad fields poison everything downstream.
AI chat lives in the editor
Open the right-panel AI chat on a workflow to analyze a page or reshape the graph. Click Save to persist.
Reference
When you need the details
Full field tables, HTTP codes, and product capabilities.
Workflows & nodes (full)
What URL generator, scrape, store, and notify mean — and how to wire them.
Read →API reference
Bearer keys, create/run, read datasets, and export.
Read →Plans & credits
Free 20 / Starter 2,000 / Pro 5,000 / Business 15,000 credits per month.
Read →Features overview
Canvas, schedules, reusable nodes, and console capabilities.
Read →