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Build custom localization workflows with Smartcat Integration Agents
Connect via API and webhooks to deliver instant AI translation, TM-powered accuracy, and seamless human review—without leaving your product.
Trusted by 1,000+ enterprise brands to power global content
Unlock Translation Everywhere Your Team Works
Smartcat’s API connects your content systems to instant, scalable, high-quality translation—so every team can go global without extra effort.
Automate Workflows
Eliminate manual file handling by sending and receiving translations directly within your existing tools and platforms.
Scale Without Limits
Handle any content type, any volume, and any language without adding headcount or reinventing processes.
Ensure Consistent Quality
Apply your translation memories, glossaries, and review steps automatically to keep every output on-brand and market-ready.
Built for Developers, Ready for Scale
Integrate Smartcat into your systems with a modern REST API and webhooks. Handle any content, in any format or language, while keeping full control over workflows and quality.
REST API + Webhooks for Real-Time Updates
Trigger translations, track progress, and receive instant callbacks when jobs are completed or statuses change, keeping your systems perfectly in sync without polling.
Multiple Languages and File Types Supported
Translate content in 280+ languages and dozens of file formats, from Microsoft Office documents and subtitles to JSON, HTML, and code resource files—all without breaking structure or formatting.
Connect Smartcat to your desktop apps, chats, or browsers. Use AI to instantly translate internal or customer-facing content on demand.
Sandbox Access for Testing
Develop and test your integrations in a safe environment before going live, ensuring stability and accuracy without impacting production data.
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Your Questions Answered
What’s so special about real-time translation?
The fact that translations are instant and high quality. How? Smartcat’s technology uses approved translation matches from translation memories first, and only then applies machine translation for the rest.
Why should I use real-time translation in my business?
It’s a way to speak to your customers in their own language at any moment. You can use it to create template answers for support and sales chats, streamline operator communications, empower your development and design teams for faster software localization, and much more!
How is the technology different from Google Translate?
Instead of bare automated translation we use a combination of translation memory matches (from your previous translations stored in the Smartcat database) and optimized machine translation (our AI automatically selects the best machine translation engine for your text from among 8 industry-leading translation engines).
How do you use TMs?
You can import any existing translation memories you have to Smartcat or create new ones and apply them to specific projects. Once set up, the system will automatically retrieve and suggest previously translated text when it detects identical or similar sentences or fragments.
Can I edit TMs?
Yes. You can change any translated and saved segments in the TM Editor.
Can I improve real-time translation?
Yes, by importing or creating TMs, as these will allow to reuse your previous edits to produce similar translations of better quality.