# Phrase Developer Hub: English API Reference TMS V1

## V1

- [English / API Reference / TMS / V1 / API Documentation (502 pages)](https://developers.phrase.com/_llms/en/api-reference/tms/v1/api-documentation.md): Documentation for English / API Reference / TMS / V1 / API Documentation.

###  

- [Introduction](https://developers.phrase.com/en/api/tms/v1/introduction.md)

### Overview

- [Authentication](https://developers.phrase.com/en/api/tms/v1/authentication.md)
- [Handling API Rate Limits](https://developers.phrase.com/en/api/tms/v1/handling-api-rate-limits.md)
- [Handling Concurrent API Rate Limits](https://developers.phrase.com/en/api/tms/v1/handling-concurrent-api-limits.md)

## OpenAPI Specs

- [phrase-tms-v1](/openapi/phrase-tms-v1.json)