GET zearn.org HTTP 200934 ms9.2 KB$0.000021 captured Aug 7, 2026
zearn.org, as data
One API turns any zearn.org page into markdown, structured JSON, its link graph or a screenshot, and crawls the whole site the same way. The panel shows the real response we captured.
- Render mode
- Plain HTTP, no browser needed
- Response
- HTTP 200 in 934 ms
- Page size
- 9.2 KB of markdown, 77 lines
- Fields
- Business Name, Address, Phone, Category and 2 more
- Captured
- Aug 7, 2026
Free balance on signup, no card. This zearn.org page cost $0.000021 to fetch.
## **Summer math content focused on the big ideas of 1st grade**Our curated series of math lessons for 1st graders is designed for students to complete over any 4-to-6-week summer math program.## Add & Subtract Bigger NumbersThese 1st grade math lessons focus on counting, composing, and decomposing with large numbers up to 40. Digital lessons are intended to build a strong foundation of flexible strategies for all students to fall back on as they engage with 2nd grade math content and beyond.## Our approach to summer mathZearn’s targeted summer math content series helps students build the foundations for a strong start to the upcoming school year.**Daily digital lessons** build both procedural fluency and conceptual understanding of key math concepts.**Real-time, adaptive support** helps students work through challenges while maintaining grade-level rigor.**Detailed insights into student learning** ensures educators and families know when students are on track and where they need more support.## What's included* Engaging fluency activities and interactive video lessons help students build procedural fluency and deep conceptual understanding in every lesson.* Real-time, adaptive support to help students work through challenges and stay on track with grade-level learning.* Lessons close with a mastery-based quiz that gives students the support they need until they can demonstrate 100% understanding on their own.* Detailed reporting for each student.* Flexibility to share reports with teachers or tutors.**Materials for hands-on problem solving*** Instructional resources for teachers and tutors (in Spanish, too!).* Individual logins for all students, teachers, and tutors.* Paid School Accounts with premium features and content for all of the students, teachers and administrators within one school, plus dedicated implementation support.* Access to Zearn Help Center with 100+ help topics. What Spider does on zearn.org
Same key, five endpoints. The numbers under a cell were measured on this page.
Page to markdown
Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.
934 ms · $0.000021Page to JSON
Spider reads the page and names the fields. Pass your own schema when you need exact keys.
Rendered capture
Real Chromium, full-page PNG. The same call also returns the rendered HTML.
The call behind the panel
This request produced the response above. Paste it with your key and you get the same bytes.
curl -X POST https://api.spider.cloud/scrape \
-H "Authorization: Bearer $SPIDER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"url": "https://about.zearn.org/math-learning-acceleration/grade-1", "return_format": "markdown"}' from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://about.zearn.org/math-learning-acceleration/grade-1", params=params)
print(page[0]["content"]) import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://about.zearn.org/math-learning-acceleration/grade-1", {
return_format: "markdown",
});
console.log(page.content); What zearn.org costs
Multiplied from the measured 9.2 KB page. Estimates round to the cent.
1 GB of transfer costs $1, plus $0.001 per CPU minute, and failed requests cost $0. Crawling daily? The Unlimited plan is a flat monthly rate.
Point this at the rest of zearn.org.
The capture above took 934 ms and cost $0.000021. The same call takes any URL on zearn.org.