Onto provides AI agents with webpages as clean Markdown at the original URL, enabling efficient content processing and understanding.
Why it matters
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overview
Onto is an AI agent content optimization tool that enables webmasters, developers, and content managers to provide AI agents with webpages as clean Markdown. This allows AI agents to efficiently process and understand web content without confusion, while users retain the full original page.
features
Onto offers several core features designed to optimize web content for AI agent interaction and improve content readability. These capabilities focus on transforming web pages into structured formats and providing analytical insights.
use cases
Onto is designed for various professionals who need to ensure their web content is optimally structured and accessible for AI agents, enhancing both content understanding and website performance.
how to use
To begin using Onto, users can sign up for an account and configure their website to serve Markdown content to AI agents. The platform offers both a web interface and an API for integration.
pricing
Onto operates on a freemium and usage-based model, offering several tiers to accommodate different scales of use. All plans include access to core features, with usage priced at $0.0009 per credit (1 read = 1 credit).
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Pricing Page
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Onto distinguishes itself in the market by providing clean Markdown content at the *same* URL as the original webpage, offering a transparent proxy approach compared to solutions that require calling a separate API endpoint.
Extracts clean, LLM-ready Markdown (or plain text) from any URL, stripping boilerplate, ads, and navigation, with a hardened-browser fallback for complex pages.
Similar to Microlink, Apify's LLM Web Scraper is an API that returns the Markdown content, requiring AI agents to call a different URL than the original. Onto's approach of serving Markdown at the *same* URL is a more transparent proxy.
A self-hostable FastAPI service that converts web content into clean, structured Markdown, optimized for LLM consumption.
This is a self-hosted solution, offering full control and privacy, unlike Onto which is a hosted service. However, it requires technical expertise to set up and maintain, and the 'same URL' proxy functionality would need to be custom-built on top of it.
A fast, self-hostable Go-based API that converts URLs to clean, LLM-friendly Markdown, handling JavaScript-rendered pages using a readability library.
As a self-hostable open-source tool, LexiCrawler provides similar core functionality to Onto but requires self-hosting and setup. It offers a simple API for Markdown output, but does not inherently provide the 'same URL' proxy behavior.
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