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Language operations API

Enterprise-grade multilingual automation for your tech stack

Turn your existing systems into a global content engine. Connect any system and launch multilingual experiences

Why TextUnited API wins

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Scale without silos

Integrate translation across CMS, CRM, and codebases
→ RESTful endpoints for files, strings, JSON, XML
→ 120+ languages supported with dialects & RTL
→ No custom pipelines required

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Enterprise-grade security

SOC 2-compliant, GDPR-ready, and AES-256 encryption
→ Dedicated IBM Cloud infrastructure
→ Granular RBAC & audit trails
→ Your data never leaves selected region

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ROI you can measure

Real-time analytics via API
→ Track cost per word️, time-to-market, quality
→ Enforce workflows per project
→ Sync with Tableau / PowerBI

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Zero formatting loss

Pixel-perfect document translation
→ Preserve PDF, DOCX, HTML, XML, Markdown or XLIFF formats
→ Retain layouts, placeholders, metadata
→ Context-aware memory for 40%+ cost savings

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AI precision + human insight

Unique hybrid engine for risk-free quality
→ Auto-apply style guides & terminology
→ LLM layers for technical precision content
→ Human linguists for high-impact copy
→ Zero prompting. Full edit transparency

Powering industry-leading workflows

Tech stack integrationOutcome
Product localizationGitHub → AWS Code DeployShip features 5x faster in 12+ languages
CMS automation Contentful / SitecorePublish blogs instantly with brand-compliant translations

Built for the teams driving global growth

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DevOps leaders

Automate localization in your CI/CD. The API moves strings for you - no manual uploads, no release delays.

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Platform architects

Connect everything once. From Salesforce to legacy apps, our SDKs make your entire stack multilingual.

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Localization engineers

Stay in control. Set QA rules, enforce terminology, and validate with LLMs - directly via the API.

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Tech-first scaleups

Go global fast. Enter new markets in weeks without hiring or building a localization team.