GET brilliant.org HTTP 200116 ms7.1 KB$0.000341 captured Aug 7, 2026
brilliant.org, as data
One API turns any brilliant.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 116 ms
- Page size
- 7.1 KB of markdown, 144 lines
- Fields
- Course title, Subject, Difficulty, Lesson count and 3 more
- Captured
- Aug 7, 2026
Free balance on signup, no card. This brilliant.org page cost $0.000341 to fetch.
# A world-classEvery session is visual and interactive. Instead of just memorizing, you play with concepts until they click. And you work through problems step-by-step, building your intuition along the way.### Built to make you *think*Like the best human tutors, Koji asks the right questions, provides visual guidance, and gets to the heart of where you’re getting stuck. It’s the difference between getting the answer and actually understanding it.### Adapts to exactly where you areKoji tracks what you’ve mastered and where you’re stuck, then builds practice around the gaps. He speeds up when you’re ready, and slows down when you need it.### Designed to keepBrilliant is designed to feel like a challenge, not a chore. Streaks, levels, and daily goals motivate you to build on your progress and keep moving forward.## From grade 5 to college and beyond### Covered subjects### Always on yourSay goodbye to trial-and-error hiring, driving across town, and fitting another thing into your schedule. Koji is there Sunday night before the test, Saturday morning for fun, and the quiet 20 minutes before dinner.### Built by top learningOur curriculum is crafted by award-winning teachers, subject-matter experts, and learning designers from top institutions.## Students, parents, andI wasn’t getting the slope unit in class, but it finally clicked after 20 minutes talking to Koji!I didn’t expect him to learn this fast. He explained how to write algorithms at dinner tonight.I learned the basics of Trigonometry in 12 days, I just got into a flow. I’m best in my class now.She’ll get stuck on a problem and then yell, ‘Never mind, Mom, I got it!’ How great is that?They enthusiastically do it outside of class. I had 8th graders say, ‘This makes me want to do more math!’## The best tutor you’ll ever haveDecomposition and AbstractionDo not sell my personal informationWhat Spider does on brilliant.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.
116 ms · $0.000341Page 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://brilliant.org/", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://brilliant.org/", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://brilliant.org/", {
return_format: "markdown",
});
console.log(page.content);What brilliant.org costs
Multiplied from the measured 7.1 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 brilliant.org.
The capture above took 116 ms and cost $0.000341. The same call takes any URL on brilliant.org.