Schema Based Json Extraction
The best 49 Schema Based Json Extraction AI tools - Free & Paid
Explore 49 AI for Schema Based Json Extraction
JSON Scout uses large language models to convert raw text or audio into schema‑driven JSON, auto‑cleaning dates, addresses, and reviews. It supports batch requests, embeds in Python/Node, and helps analysts quickly extract structured customer data with minimal maintenance.
Freemium
- $9/mo
##jsonify is an AI tool that converts JSON data into structured formats for analysis, streamlining data processing and enhancing business intelligence. It features automated data extraction and privacy compliance for secure data management.
- $125/mo
Textraction converts raw text into structured data by extracting user‑defined entities via a JSON schema. It returns JSON with fields like price, location, and bedroom count, and works across real‑estate, CVs, finance, and more, integrating smoothly with automation tools.
Paid
Schemawriter.ai automatically generates JSON‑LD schema for webpages and local businesses by crawling URLs, extracting entities from Wikipedia and Google Knowledge Graph, and delivering ready‑to‑use local business, GeoRadius, FAQ, product, and other schemas in under 30 seconds.
Subscription
- $59/mo
PDF Parser transforms PDFs and image files into structured data. Users define custom fields (string, number, date, boolean) and AI extracts context‑aware content. Outputs clean JSON/CSV, supports batch processing, and processes securely over HTTPS without storing uploads.
Subscription
- $9/mo
Isomeric extracts structured JSON from unstructured text by mapping content to a user‑defined schema. It supports web scraping, browser data capture, conversation analysis, and legal document extraction, with integration via REST API and JavaScript SDK for scalable ingestion.
Freemium
Agentic Document Extraction pulls structured data from PDFs, images, spreadsheets using vision‑first parsing, preserving layout and delivering bounding‑box citations. Modular REST APIs and Python/TypeScript SDKs support on‑prem or cloud deployment for regulated sectors needing traceable, accurate ex
Subscription
- $250/mo
WebScraping.AI offers a single API that retrieves clean HTML, plain text, or JSON from any URL, handling JavaScript-heavy pages, proxies, CAPTCHAs, and retries. Users can query, extract fields, generate summaries via prompts, and integrate with SDKs or workflow tools.
Subscription
- $29/mo
SceneXplain converts images and videos into captions, summaries, alt‑text, and JSON using multimodal AI. It supports 100+ languages, visual Q&A, batch processing of 128 images, and provides a REST API for web and mobile integration, enhancing accessibility and data extraction.
Freemium
Basedash lets teams ask plain‑English questions of their data warehouses and SaaS sources, automatically generating validated SQL, executing it, and visualizing results in dashboards. It supports 750+ integrations, enforces SOC 2 compliance, and offers an embedding API for internal products.
Paid
Peaka consolidates diverse data sources into a single governed layer, enabling real‑time, zero‑ETL querying with natural language and SQL. It offers API‑to‑SQL conversion, cross‑database joins, ready‑made connectors, and SOC 2 compliant governance.
Freemium
- $1/mo
FormX.ai automates extraction from invoices, receipts, IDs, and contracts using OCR and AI, delivering structured JSON via API for Zapier, N8N, or custom apps. Mobile SDK, quality checks, continuous learning, and ISO 27001/SOC 2 compliance enable secure, efficient workflow integration.
Freemium
Shape turns plain‑English questions into SQL‑driven insights, delivering accurate answers, visual charts, and real‑time dashboards via API, Slack, or Teams bots. It offers secure, compliant analytics for analysts, marketers, and product managers without coding.
Paid
- $49/mo
StructiFi uses AI OCR to convert images, PDFs, and Word files into structured outputs like JSON, tables, Markdown, or Excel. Users can limit extraction to specific fields for higher accuracy and download or copy results directly.
Freemium
Airparser extracts structured data from emails, PDFs, images, and scanned documents in 60+ languages using AI and OCR. Users set up schemas quickly and deploy via API, Zapier, or native integrations, automating workflows and cutting manual data entry.
Subscription
- $2.75/mo
Athenic AI transforms plain‑English questions into deterministic SQL and instant visual answers, letting teams explore data without coding. It offers root‑cause research, anomaly alerts, dashboards, and scheduled reports—all grounded in verified metrics for reliable insights.
Freemium
- $10
Doctly AI converts PDFs, Word, scans, and images into structured JSON, CSV, Markdown, or XML via REST API or webhooks. It handles complex layouts, tables, and forms without manual training, and offers end‑to‑end encryption, SOC 2, HIPAA, GDPR compliance, and deployment.
Freemium
- $499/mo
ScrapeGraph AI is an automated web scraping tool that extracts structured data from various sources using natural language prompts. It supports multiple programming languages and adapts to website changes, producing clean data for analytics and AI training.
Freemium
AgentQL is a query language and SDK suite that lets AI agents extract structured data from web pages using AI‑powered selectors. It integrates with Playwright, offers Python/JavaScript SDKs, headless debugging, PDF parsing, and reusable queries for automation pipelines.
Freemium
- $99/mo
Instabase converts large document packets into structured, auditable data using AI agents for cross‑document validation and multi‑step business rules. It dynamically selects models for speed and accuracy, supports privacy, audit trails, and scalable automation.
Free
GPTOCR converts scanned or digital PDFs into structured JSON, extracting text, tables, and forms via OCR. The machine‑readable output feeds databases or analytics, cutting manual entry, reducing errors, and speeding data workflows for developers, analysts, and business users.
Freemium
DeepSeek OCR is an advanced document intelligence tool that extracts high-resolution text and layout with 97% accuracy. It supports over 100 languages, processes up to 200k pages daily, and preserves complex structures like tables and diagrams.
Freemium
- $0.02
Querio is a data analytics platform that connects to warehouses like BigQuery, Snowflake, RedShift, ClickHouse, and PostgreSQL. It offers reactive SQL/Python notebooks, versioned business logic in Git, collaborative boards, role‑based controls, and embed options via iframe, API, or MCP.
Free
Docugami transforms unstructured business documents into structured knowledge graphs, extracting key data from contracts, invoices, clinical trials, and more. Its no‑code interface and secure connectors integrate with SharePoint, Google Drive, and ERPs, automating review, compliance, and decision wo
Freemium
Unstract is an open‑source, no‑code platform that automates structured data extraction from unstructured documents using LLMs. It features reusable prompts, Human‑in‑the‑Loop verification, and dual‑LLM hallucination mitigation for secure, compliant use across finance, insurance, and healthcare.
Freemium
Scoopika is an open‑source toolkit that speeds multimodal LLM web app development by handling text, image, audio, and URL inputs. It streams real‑time responses, validates JSON, provides encrypted conversation memory, and enables serverless deployment across 26 edge regions.
Subscription
- $25/mo
Tablextract converts tables from PDFs, images and scans into Excel, CSV or JSON using automatic OCR and table recognition that preserves rows, merged cells and nested layouts. Selective page extraction and format-preserving exports simplify downstream processing.
ReceiptUp OCR API transforms receipt and invoice images into structured JSON, extracting totals, dates, merchant details, line items, and tax information in over 50 languages. It supports common image formats and PDFs, and developers can integrate via REST endpoints.
Freemium
SingleAPI transforms any website into a ready‑to‑use API in seconds, automatically extracting structured data (JSON, CSV, XML, Excel). It offers real‑time webhooks, built‑in enrichment, proxy rotation, monitoring, and search‑engine scraping for developers, marketers, and analysts.
Freemium
- $75/mo
Spreev is a code‑free platform that connects diverse data sources, automates ML model selection, supports real‑time queries, offers semantic text analytics, and lets users train custom LLMs for quick, actionable insights.
Freemium
Scavio AI is a real-time search API for AI agents that returns structured JSON data from Google, Amazon, YouTube, Walmart, and Reddit via a single endpoint. It extracts clean metadata for direct ingestion into models and agent workflows, with official SDKs for LangChain and MCP integration.
Free trial
- $30/mo
Datascale converts SQL into interactive diagrams, revealing keys and joins without database changes. Engineers trace lineage, design systems, assess normalization, and collaborate with AI to draft specs and refactor plans.
Subscription
Olostep is a web data API that searches, crawls, and scrapes websites to deliver structured JSON, HTML, or Markdown outputs. It offers pre-built parsers, automation, and distributed crawling to convert unstructured web content into datasets for lead generation, research, and analytics.
Free trial
- $9/mo
VisionParser is a generative AI-powered API for OCR and document processing, enabling structured data extraction from receipts and invoices into JSON, CSV, or XML formats. It offers custom field extraction, robust security, and seamless integration for efficient document automation.
Free trial
Skrape is a web scraping API that converts unstructured website data into structured formats, supporting developers and researchers with smart crawling, schema definition for precise extraction, and real-time content updates for enhanced data integrity and usability.
Free trial
Hystruct is an AI‑driven web scraper that automatically extracts structured data from web pages, letting users define target data types via a simple interface or custom schema. It supports concurrent scraping, API integration, and built‑in connectors for common tools.
Subscription
- $9/mo
XCrawlis a comprehensive data extraction API that scrapes public Facebook content and web data into structured formats. It provides advanced operational features like global proxies, AI fingerprinting, and integrates with LLMs for AI-driven workflows.
Free trial
- $8/mo
LINQ Me Up converts SQL to LINQ and back, generates LINQ from XML, JSON, or POCO, supports C# and VB, and produces optimized code in one step, helping developers migrate legacy queries and streamline data‑access layers locally.
Freemium
- $1
BAML is a structured text generation tool that improves data processing for developers by correcting common JSON issues, supporting dynamic prompts, and optimizing code generation and testing with various language models across Python and TypeScript.
Subscription
Chart provides programmatic access to verified tax records by connecting to IRS Online Accounts and major tax software, converting documents via OCR into structured JSON for income verification, underwriting, and onboarding, with REST APIs, SDKs and strong privacy controls.
ScrapeTheMap is a Google Maps scraper that extracts business data like contacts and websites for lead generation and market research. It supports customizable searches, multi-location exports, and AI-driven outreach in JSON, CSV, or XLSX formats.
Free trial
Cloud-based Google Maps scraper that extracts business listings—names, addresses, phone numbers, emails, websites, social links, ratings, reviews, and hours—with bulk keyword/location scraping, resumable parallel tasks, language/geographic filters, and CSV/JSON exports for CRM and research.
Usage Based
- $29
DeepTagger is a cloud-based platform for automated document processing and data extraction. It enables users to train custom AI models using an intuitive interface to analyze diverse document types, providing deep insights and efficient data handling.
Free trial
- $5
Well Embed provides a unified API and connector suite for automated invoice and receipt retrieval from email, portals, cloud storage, chat apps and vendor platforms, delivering raw documents or structured JSON with OCR/LLM extraction, deduplication and ERP integrations.
Freemium
Keel Studio turns natural‑language prompts into fully‑functional serverless backends. A single schema defines data, actions, and rules, automatically generating REST APIs, role‑based access control, observability, and custom jobs, while built‑in tool generators manage operations, finance, and invent
Freemium
Unsql AI simplifies data analysis by converting natural language queries into SQL for 24 databases, enabling users to extract insights easily. It offers a Personal Data Concierge for offline access and ensures data security with on-premise analysis and compliance features.
Subscription