Documentation

Learn more about Cloudmersive APIs.

API Documentation

The most powerful and cost-effective Cloud APIs, continuously improved.

All APIs are documented in Swagger/Open API and include clients for common languages.

Validate APIs

The validation APIs help you validate data. Check if an E-mail address is real. Check if a domain is real. Check up on an IP address, and even where it is located. All this and much more is available in the validation API.

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Natural Language Processing (NLP) APIs

The powerful Natural Language Processing APIs let you perform part of speech tagging, entity identification, sentence parsing, and much more to help you understand the meaning of unstructured text.

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Optical Character Recognition (OCR) APIs

The powerful Optical Character Recognition (OCR) APIs let you convert scanned images of pages into recognized text.

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Barcode APIs

Barcode APIs let you generate barcode images, and recognize values from images of barcodes.

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Image Recognition and Processing APIs

Image Recognition and Processing APIs let you use Machine Learning to recognize and process images, and also perform useful image modification operations.

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Virus APIs

Virus API lets you scan files and content for viruses and identify security issues with content.

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Convert APIs

Convert files and data effortlessly. Convert DOCX to PDF. Convert CSV to JSON. And much more.

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API Clients

Awesome pre-built clients for popular languages.

.NET Framework (C#) Client

Native client for .NET Frameowork and C#/VB available on NuGet, get started in seconds. Full client source code available on GitHub.

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.NET Core (C#) Client

Native client for .NET Core (cross-platform) and C#/VB available on NuGet, get started in seconds. Full client source code available on GitHub.

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Java Client

Native Java client available on Maven, get started in seconds. Full client source code available on GitHub.

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Drupal 8

Native Drupal 8 modules available on Drupal.org, get started in seconds with full source code available.

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50,000 free API calls/month, no credit card required

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