GET bio.site HTTP 200158 ms21.5 KB$0.000139 captured Aug 7, 2026
bio.site, as data
One API turns any bio.site 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 158 ms
- Page size
- 21.5 KB of markdown, 220 lines
- Fields
- Business Name, Address, Phone, Category
- Captured
- Aug 7, 2026
Free balance on signup, no card. This bio.site page cost $0.000139 to fetch.
Bio Sites are built to help creators and brands make money online.* Make passive income with digital products* Monetize your time with 1:1 appointments* Earn from multiple affiliate links* Create shoppable catalog with Product Links* Showcase your portfolio and sell your services* Add a crowdfunding section, where your followers can contribute to your next projectAnd with Bio Sites, you can connect to Stripe or PayPal for fast, easy and secure payments. It's like putting a checkout in your social bio.### Do I need a website to use a link in bio tool?No, you don't need a website to use a link in bio tool. Lots of creators use a Bio Site as an alternative to having a full website. Others have both a link in bio page and a full website.### How do I add a link in bio to my profile?It depends on the channel. For example:**How to add a link in bio to Instagram**Go to your profile, tap Edit Profile, and paste your link into the Website field.**How to add a link in bio to TikTok**Switch to a Business or Creator account, then go to Edit Profile and add your link under Website.**How to add a link in bio to YouTube**Go to YouTube Studio → Customization → Profile and add your link under Links.### What should I put in my link in bio?You can put multiple elements in your link in bio. Here are some ideas:* Links to your social media channels like TikTok, Instagram, YouTube and more* A short description about who your are and what you do* Embedded content from TikTok, such as best performing posts* Downloadable digital products* Email and phone number capture* A tip jarTop tip: Think about the main action you want your audience to take when they reach your link in bio (e.g. buy your product, or book an appointment). Put that section at the top of your Bio Site.### Can I have more than one link in bio page with Bio Sites?Yes, you can create up to 10 Bio Sites with just one account.What Spider does on bio.site
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.
158 ms · $0.000139Page 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://bio.site/", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://bio.site/", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://bio.site/", {
return_format: "markdown",
});
console.log(page.content);What bio.site costs
Multiplied from the measured 21.5 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 bio.site.
The capture above took 158 ms and cost $0.000139. The same call takes any URL on bio.site.