Top structured data AI tools

DataFuel API scrapes entire websites and knowledge bases in a single query, providing clean, markdown-structured web data instantly for your RAG systems and AI models.

• Freemium
• From 29$

AI-Powered SEO provides free tools and expert insights to improve your website's search engine rankings and online presence. Optimize your digital marketing strategy with cutting-edge AI-driven solutions.

• Free

WordLift leverages AI to enhance your company's data, ensuring maximum visibility and relevance across all search platforms. Increase organic traffic and sales with structured knowledge graphs and AI-driven content optimization.

• Paid
• From 999$

ParseMania.com utilizes advanced AI to automate document processing and extract structured data from various document formats and websites, eliminating manual data entry.

• Contact for Pricing

Aipify is a platform that enables developers to create intelligent APIs without coding, leveraging Large Language Models to provide structured GPT responses through an easy-to-use API interface.

• Freemium

Anania offers a ChatGPT-style assistant for seamless data and document analysis, featuring integrations with multiple data sources and powerful AI capabilities.

• Freemium
• API

Diffbot provides AI-powered tools to extract structured data from the web, including news, organizations, products, and discussions, transforming unstructured content into usable data feeds.

• Freemium
• From 299$

ScrapeGraphAI transforms any website into clean, organized data for AI agents and data analytics, offering a powerful and easy-to-use API.

• Freemium
• From 20$

SpaceSerp is an AI-powered SERP API that enables users to collect real-time search engine results and monitor brand mentions with worldwide geotargeting capabilities and multiple device support.

• Paid
• From 15$

SchemaWriter.ai is an advanced AI platform that automatically generates optimized schema files and entity-based content for improved SEO performance. It utilizes Google APIs and mathematical algorithms to produce entity lists and content correlated with high Google rankings.

• Paid
• From 59$

BoundaryML (BAML) is a language designed for reliable structured text generation from Large Language Models (LLMs). It offers features like JSON error correction, schema coercion, and improved function-calling.

• Freemium

Crawly by Diffbot is a web crawler that automatically spiders and extracts structured data from entire websites, eliminating the need to write web scrapers.

• Contact for Pricing

Parsers is a website scraping tool that uses machine learning to extract and structure data from websites. It allows users to scrape URLs, images, tables, and more without coding.

• Freemium

Skrapy is an AI-powered web scraping tool that enables automated data collection through intelligent agents, offering structured data retrieval and real-time database monitoring capabilities.

• Contact for Pricing

Neuralk-AI offers specialized AI embedding models for structured data, enhancing business intelligence and data analysis. Their models improve precision and efficiency in handling organized information.

• Contact for Pricing

DigitalOwl is an AI-powered platform that transforms complex medical records into structured data, enabling faster and more accurate reviews for the life & health, P&C, and legal industries.

• Contact for Pricing

JsonGPT offers a simple API to generate structured JSON data using various AI models like OpenAI and Gemini. It streamlines AI integration by handling validation, caching, and streaming.

• Freemium

Skrape is a web scraping tool that extracts clean, structured data or markdown from any website. It's ideal for AI training, RAG systems, and data analysis.

• Paid
• From 15$

Huckabuy is a comprehensive SEO automation platform that helps businesses improve their website speed, organic traffic, and search rankings through automated technical SEO optimizations and structured data implementation.

• Paid
• From 500$

ProductLab provides structured intelligence from consumer transaction data using machine learning, sourced directly from a vetted community via mobile apps.

• Contact for Pricing

WebsiteLLM creates a properly formatted llms.txt file for your website, making your content easily accessible and understandable to LLMs like ChatGPT, Perplexity, and Google Gemini.

• Pay Once

Octoparse provides a no-coding web scraping solution, enabling users to convert web pages into structured data easily through a visual interface and AI assistance.

• Freemium

GeneratorLLMs is a tool that creates standardized `llms.txt` files by extracting core website content. This improves how Large Language Models (LLMs) understand websites and enhances AI visibility.

• Free

JSON Data AI is a tool that converts natural language prompts into API endpoints, allowing users to generate and fetch structured JSON data about any topic.

• Freemium

Web Code Tools provides a suite of online generators for front-end development, including CSS, HTML, Structured Data, Meta Tags, Open Graph, Twitter Cards, and Robots.txt.

• Free

JSON Scout leverages AI to convert unstructured content into structured JSON data, eliminating the need for complex REGEX patterns and saving development time.

• Freemium
• From 9$

Kupiks automates document processing with its API, transforming paperwork into structured, usable data in seconds. Eliminate manual data entry and streamline your workflow.

• Free

pdf.md provides a developer-focused API to convert websites and PDFs into clean, structured markdown optimized for Large Language Models (LLMs). It streamlines content pipelines for AI applications like RAG systems.

• Freemium

WaterCrawl is a tool designed to crawl websites and transform their content into structured, LLM-ready data for knowledge base creation and content analysis.

• Contact for Pricing

Julius is an AI tool designed for analyzing structured data and files. It allows users to perform complex analyses, generate visualizations, and get answers to data-related questions quickly.

• Contact for Pricing

Hexo helps enterprise data teams extract structured data from unstructured data sources using AI. It automates data transformation, saving costs and enabling 24/7 business operations.

• Contact for Pricing

Diggernaut is a cloud-based web scraping and data extraction service that automates the process of converting unstructured web content into organized datasets using configurable 'diggers'.

• Freemium
• From 10$

AIScraper is a no-code web scraping tool that extracts data from any website in seconds. It's perfect for retrieving structured data, offering simple and smart solutions for various industries.

• Usage Based

Shrinked.ai standardizes conversational intelligence, converting audio/video from various sources into structured, context-aware data with precise attribution for AI workflows and analysis.

• Freemium
• From 49$

LLM Outputs is an AI tool designed to detect and remediate incorrect structured data generated by Large Language Models (LLMs), ensuring data accuracy and reliability. It validates data formats like JSON, CSV, and XML against specifications to prevent format errors and hallucinations.

• Freemium

Crawly is an AI-powered API tool that retrieves structured data and high-quality screenshots from single webpages or entire websites based on user prompts.

• Usage Based