# SupremeAI, pay as you go, x402 pay per call, POST /v1/read/render: Web scraping API

> Read a JavaScript-heavy page as clean markdown: renders it in a headless browser first (SPAs, client-side content), then extracts the main content, title, author and date.

SupremeAI's x402 pay per call plan for the web scraping API costs $10.00 per 1,000 pages. We check each provider's docs for 7 fields: Screenshot, Markdown, HTML, Text and 3 more. SupremeAI's docs list none of the 7.
We haven't run SupremeAI through [our web scraping API benchmark](https://datacircle.dev/best-web-scraping-api.txt) yet.
We rank 2,948 plans for web scraping APIs by price. Half the plans cost $2.00 or less per 1,000 pages. This plan costs less per 1,000 pages than 10% of the 2,948 plans.
[LinkPreview's $25 monthly plan](https://datacircle.dev/web-scraping-apis/linkpreview/25-monthly/llms.txt) is the cheapest paid plan per 1,000 pages. LinkPreview's web scraping API costs nothing beyond the plan price. [Spider Cloud's Pay as you go plan](https://datacircle.dev/web-scraping-apis/spider-cloud/top-up-from-1-pay-as-you-go-post-scrape-scrape/llms.txt) costs the least for 10,000 pages a month: $1.00.
[Scrappey](https://datacircle.dev/web-scraping-apis/scrappey/top-up-pay-as-you-go-post-api-v1-direct-request/llms.txt), [WebScraping.AI](https://datacircle.dev/web-scraping-apis/webscraping-ai/29-monthly-personal-get-html-get-page-html-datacenter-proxy-no-js-rendering/llms.txt) and [APIFreaks](https://datacircle.dev/web-scraping-apis/apifreaks/100-monthly-monthly-1500000-credits-post-scraping-web-scraper-api/llms.txt) are the best web scraping API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/web-scraping-apis/supremeai/pay-as-you-go-x402-pay-per-call-post-v1-read-render
- [Web scraping API: best scraper providers compared](https://datacircle.dev/best-web-scraping-api.txt)
- Get it: https://agents.supremeai.ca/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- Request: `POST https://agents.supremeai.ca/v1/read/render`
- API key: not needed
- Its API docs: https://agents.supremeai.ca/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing#/paths/~1v1~1read~1render
- Sold by: SupremeAI (https://supremeai.ca?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing)
- Checked: 2026-11-09

## In the answer

- Completeness: 0%

## Price

- $ per 1,000 pages: $10.00
- Per: call
- Billing: pay as you go

## Charges

- Also pays for: nothing else

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Read a JavaScript-heavy page as clean markdown: renders it in a headless browser first (SPAs, client-side content), then extracts the main content, title, author and date.

## Data

- Freshness: live
- Keep data: no API terms
- Use data: no API terms

## Plan

- Pay: per call

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: url. Optional: max_chars
- Method: POST
- Path: /v1/read/render

## About the plan

- Plan: x402 pay per call
- Who can get it: anyone with a wallet paying USDC on Base, with no account or API key (x402)

## The 12 fields the plan's answer can hold

URL, final URL, HTTP status, title, author, date, site name, content, format, word count, truncated, rendered

## SupremeAI's plans (1)

- [SupremeAI, pay as you go, x402 pay per call, POST /v1/read/render](https://datacircle.dev/web-scraping-apis/supremeai/pay-as-you-go-x402-pay-per-call-post-v1-read-render/llms.txt): $10.00 per 1,000, 0% complete, live

## SupremeAI's calls for this API (2)

- `POST /v1/read/render`: [SupremeAI, pay as you go, x402 pay per call, POST /v1/read/render](https://datacircle.dev/web-scraping-apis/supremeai/pay-as-you-go-x402-pay-per-call-post-v1-read-render/llms.txt)
- `POST /v1/read`: [SupremeAI, pay as you go, x402 pay per call, POST /v1/read](https://datacircle.dev/web-scraping-apis/supremeai/pay-as-you-go-x402-pay-per-call-post-v1-read/llms.txt)

## SupremeAI's APIs (2)

- [SupremeAI: GitHub repository API pricing, 1 plan](https://datacircle.dev/github-repository-apis/supremeai/pay-as-you-go/llms.txt)
- [SupremeAI: web scraping API pricing, 1 plan, POST /v1/read/render](https://datacircle.dev/web-scraping-apis/supremeai/pay-as-you-go-x402-pay-per-call-post-v1-read-render/llms.txt)

## SupremeAI: web scraping API alternatives

- [WebScraping.AI, top-up from $20, Pay as you go, GET /text, Get Page Text, stealth proxy](https://datacircle.dev/web-scraping-apis/webscraping-ai/top-up-from-20-pay-as-you-go-get-text-get-page-text-stealth-proxy/llms.txt): $10.00 per 1,000, 29% complete, live
- [APIFreaks, $20 pack, One-Off 80,000 credits, POST /scraping, Web Scraper API, JavaScript rendering](https://datacircle.dev/web-scraping-apis/apifreaks/20-pack-one-off-80000-credits-post-scraping-web-scraper-api-javascript-rendering/llms.txt): $10.00 per 1,000, 29% complete, live
- [Linkup, pay as you go, x402, paid per request in USDC on Base, POST /v1/fetch, Fetch, pro](https://datacircle.dev/web-scraping-apis/linkup/pay-as-you-go-x402-paid-per-request-in-usdc-on-base-post-v1-fetch-fetch-pro/llms.txt): $10.00 per 1,000, 43% complete, live
- [Hyperbrowser, $30 monthly, Startup, POST /api/scrape, Scrape with proxy](https://datacircle.dev/web-scraping-apis/hyperbrowser/30-monthly-startup-post-api-scrape-scrape-with-proxy/llms.txt): $10.00 per 1,000, 57% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

- https://agents.supremeai.ca/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://agents.supremeai.ca/.well-known/x402?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://agents.supremeai.ca/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://agents.supremeai.ca/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing
- https://supremeai.ca/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=web-scraping-api-pricing