Home › Directory › Translation APIs › Crowdin API
Crowdin API
REST API for the Crowdin localization platform, covering projects, source files, translations and translation memories. Free for open-source projects; other plans are paid.
| Category | Translation APIs |
|---|---|
| Authentication | API key |
| Pricing | Free tier |
| Website | https://crowdin.com/ |
| Docs | https://developer.crowdin.com/api/v2/ |
| Last checked | 2026-10-14 |
| As JSON | /api/v1/directory/crowdin-api.json |
Information is summarised in our own words and may be out of date; check the vendor's site for current terms and prices. Not affiliated with Crowdin API. Suggest a correction.
More in Translation APIs
DeepL API
Neural text and document translation API with glossaries and formality control. A free plan has a monthly character limit; paid plans are usage-based.
Google Cloud Translation
Google's text, document and batch translation service with basic and advanced editions and custom glossaries. Billed per character, with a monthly free allowance.
Azure AI Translator
Microsoft's REST translation service for text and documents with language detection and transliteration. Has a free tier with a monthly character limit, then pay as you go.
Amazon Translate
AWS neural machine translation for real-time and batch text and documents, with custom terminology. Billed per character, with a limited free tier for new accounts.