Top structured data AI tools

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

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

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$

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$

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

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$

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

• Free

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

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$

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

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

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

• Freemium
• API

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

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

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$

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$

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$

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

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$

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

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

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

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$