Dev tools · alternatives · 2026
24 alternatives to Schema API
Extract structured content from the semantic web
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Schema API launched in 2021; newer entries below may have overtaken it.
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Extract web data into structured JSON, no scraper required.
Jun 2026 · tabstack.ai · its alternatives →
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Documind is an open-source tool that turns documents into structured data using AI. What it does: - Extracts specific data from PDFs based on your custom schema - Returns clean, structured JSON that's ready to use - Works with just a PDF link + your schema definition Just run npm install documind to get started.
2024 · github.com · its alternatives →
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Turn any website into an API (for those who miss Kimono)free tier, from $19/mo▲332Web scraping made simple — extract data with our free Chrome extension and powerful cloud platform. Turn websites into structured data at scale, via dashboard or API.
2019 · simplescraper.io · its alternatives →
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JSON-LD TypeScript types for Schema.org vocabulary - google/schema-dts
2019 · github.com · its alternatives →
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Turn any URL into a JSON Schema, Zod, or Pydantic model
Jun 2026 · schema.tabstack.ai · its alternatives →
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ManyPI▲35410x your revenue by finding your ideal customers
Dec 2025 · manypi.com · its alternatives →
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Hey HN, It will be more of a "How I released my API without managing a website, servers, users, and payments. With 0$ up-front cost" Over the past year, I have come up with a plan of how I could release my own product without having to deal with managing users and/or dealing with payment processing. It is a 3 steps procedure: 1. Make an API that solves a problem 2. Deploy it with a serverless architecture 3. Distribute through an API Marketplace That took me about 2-3 days to develop an API using Flask, deploy it via Zappa on AWS, and release through RapidAPI. Source code of API:…
2020 · its alternatives →
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2015 · schema.io · its alternatives →
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DocumentAI▲30Process any document to get structured JSON output using AI
2024 · finigami.com · its alternatives →
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Type-checked Schema.org JSON-LD for React. Contribute to google/react-schemaorg development by creating an account on GitHub.
2019 · github.com · its alternatives →
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PDF Dino▲155Extract structured tables from messy PDFs using AI. Export to Excel, CSV, or JSON. Try 20 pages free—no credit card needed.
2025 · pdfdino.com · its alternatives →
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Parse PDF to Json with AI and BYO-JSON-Schema
2025 · pdftojson.dev · its alternatives →
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Free json-ld & schema.org validator tool
Nov 2025 · schemavalidator.com · its alternatives →
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Schema, structured data, rich results, products, recipe
2025 · wordpress.org · its alternatives →
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The best schema builder for SEOs (100% FREE)
2024 · focuskeywordfinder.com · its alternatives →
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ExtractBench - A Benchmark for Schema-Guided Enterprise Document Extraction - run-llama/ExtractBench
Aug 2026 · github.com · its alternatives →
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Free schema markup generator.
Jul 2026 · nativewp.app · its alternatives →
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Convert JSON to XML Schema (XSD) effortlessly
2025 · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →