Top 28 API Generation Software SaaS Companies in May 2026

Kesklinna linnaosa, Harju County, Estonia

Actual Reports provides a versatile document generation and automation platform to enable developers and companies to streamline their document generation process efficiently. Actual Reports is the same for document generation as Twilio is for messaging or Mailchimp for transactional emails. Actual Reports was founded in 2012, and it started as an API (Application Programming Interface) for developers to easily add barcode label generation capabilities to their software. From there on, the product functionality has evolved to support any document generation needs from simple labels to invoices, reports and contracts. Today, companies worldwide, ranging from e-commerce and accounting platforms to banks and airlines, value Actual Reports software solutions and generate over 6 million documents monthly.

Santa Monica, California, United States

Turn your google sheets into a REST API. The product of XO Capital

Paris, Île-de-France, France

PDFMonkey is the solution to handle your PDF generation needs. Web technologies, a simple REST API, it's never been so easy to make beautiful documents. Stop wasting time! SAVE DEVELOPMENT TIME No more PDF building code to write, no more configuration, no dependency hell. We handle all the complexity for you. FLUID WORKFLOW Are you asking your developers for every tiny wording change? Say ”No more!"​ You can now edit your templates by yourself.

London, United Kingdom

The fastest way for developers to turn any website into structured data

Placentia, California, United States

Our mission is to leverage generative AI while designing and building all our software applications. We believe AI will make our customers’ lives easier, whether they’re designing and building Azure Infrastructure or building and deploying Azure Applications. Soon after we formed StratusOn, and as we were building our Maestro Studio ENSEMBLE application, we started exploring internally ways to utilize generative AI and the transformer architecture, with large language models (LLM), to generate the many non-trivial, reusable ARM templates we needed to build and present as part of ENSEMBLE's quickstart templates. The beginning of the journey was challenging, and it took us many, many iterations before we started getting reasonable results. Fast forward to two years later, and after investing a lot of time tuning and building tools and guardrails, we finally have our solution at a point where we can use conversational AI to engage in natural language chats with an Azure infrastructure AI assistant—we call it MOKA—and get astonishingly accurate results that are valid ARM templates ready to be deployed immediately. Visit our website to learn more about our products and to learn how you can sign up for a free, private preview of MOKA! https://musi.qa/stratuson

Houston, Texas, United States

Instantly convert documents into AI-ready text with our simple API. Single endpoint, no-code friendly setup, and zero subscriptions. Try our unlimited free demo right in your browser.

United States

ScrapeGraphAI is a Python library that leverages LLMs and graph logic to automate the creation of scraping pipelines for websites, local documents (XML, HTML, JSON), and other data sources. It aims to simplify web scraping by allowing users to specify the information they need in natural language, and the AI handles the extraction process. The library supports multiple LLMs including GPT, Gemini, Groq, Azure, and local models via Ollama.

United States

At Comnoco, we're revolutionising the world of backend development with our cutting-edge no-code platform. Our tools allow programming without code and visual editing of emails, making complex data handling, workflows, and API connectivity accessible to everyone. With Comnoco's unique no-code tools, you can create and publish REST APIs in minutes - whether it's for your own use or to monetise. Our platform enables you to connect to other systems by importing their API docs, automatically creating reusable connector blocks for you. You can also transform data by visualising it at every stage of the process you build, making it easy to spot errors or inconsistencies. With Comnoco, you can be like a programmer without having to know anything about code. Our intuitive visual interface lets you create powerful backend solutions with ease, without worrying about server/infrastructure setup. Our platform empowers business experts to create complex processes in minutes, not weeks, enabling companies to innovate faster, customise their solutions to their specific needs, and do it all for a fraction of the cost of hiring a developer. Join us in the no-code revolution and discover how Comnoco can transform the way you approach backend development. 🏁 Start for free → https://comnoco.com 🚀

Paris, France

Turn any website into an API

San Francisco, California, United States

Turn any website into an API.