GET codewars.com HTTP 2001.5 s2.4 KB$0.000961 captured Aug 7, 2026
codewars.com, as data
One API turns any codewars.com 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 1.5 s
- Page size
- 2.4 KB of markdown, 70 lines
- Fields
- Kata name, Rank (kyu), Category, Languages and 4 more
- Captured
- Aug 7, 2026
Free balance on signup, no card. This codewars.com page cost $0.000961 to fetch.
# Forum### Topics:The forum is deprecated and will become read-only.## Kata Ranking## AboutThis topic is meant to discuss the kata ranking system, used for determining the dan/kyu ranking of a kata.## Draft StructureThe following is a draft of what a ranking structure could look like. The idea is that this structure would be used as a guideline as to what a kata would be ranked. It would be used in addition to other factors such as average solution length, average time to complete, and possibly other factors.The emphasis on this structure is to try to create a skills tree that encompases the many aspects of being a complete developer.#### White (Beginner)#### Yellow (Novice)#### Blue (Competent)* simple detailed requirements#### Purple (Proficient)* complex detailed requirements* simple reverse engineering* intermediate meta-programming#### Black (Expert)* complex reverse engineering* expert regex/string parsingA more detailed draft can be found here## Related Topics:## Discuss:#### **##### You have not created any collections yet.Collections are a way for you to organize kata so that you can create your own training routines.Every collection you create is public and automatically sharable with other warriors.After you have added a few kata to a collection you and others can train on the kata contained within the collection.You must wait until you have earned at least 20 honor before you can create new collections.Set the name for your new collection. Remember, this is going to be visible by everyone so think of something that others will understand.What Spider does on codewars.com
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.
1.5 s · $0.000961Page 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://www.codewars.com/topics/kata-ranking", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://www.codewars.com/topics/kata-ranking", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://www.codewars.com/topics/kata-ranking", {
return_format: "markdown",
});
console.log(page.content);What codewars.com costs
Multiplied from the measured 2.4 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 codewars.com.
The capture above took 1.5 s and cost $0.000961. The same call takes any URL on codewars.com.