The Autochartist API supports the following languages, along with their associated language codes.
"Natural Language" means that our Natural Language option is available for the listed locale
| Market Snapshot | ACLite / XML API / Top 5 Email | All other products | Natural Language | Language English | Language Local |
| ar-AE | ar_AE | ar | x | Arabic | العربية |
| cs-CZ | cs_CZ | cs | Czech | Čeština | |
| da-DK | da_DK | da | Danish | Dansk | |
| de-DE | de_DE | de | x | German | Deutsch |
| el-GR | el_GR | el | Greek | Ελληνικά | |
| en-GB | en_GB | en | x | English | English |
| es-ES | es_ES | es | x | Spanish | Español |
| fi-FI | fi_FI | fi | Finnish | Suomalainen | |
| fr-FR | fr_FR | fr | x | French | Français |
| he-IL | he_IL | he | Hebrew | עִברִית | |
| hu-HU | hu_HU | hu | Hungarian | Magyar | |
| in-ID | in_ID | in | Indonesian | Indonesia | |
| it-IT | it_IT | it | x | Italian | Italiano |
| ja-JP | ja_JP | ja | Japanese | 日本語 | |
| ko-KR | ko_KR | ko | Korean | 한국어 | |
| ms-MY | ms_MY | ms | x | Malay | Malay |
| pl-PL | pl_PL | pl | Polish | Polskie | |
| pt-PT | pt_PT | pt | Portuguese | Português | |
| ro-RO | ro_RO | ro | Romanian | Română | |
| ru-RU | ru_RU | ru | x | Russian | Русский |
| sk-SK | sk_SK | sk | Slovak | Slovenčina | |
| sv-SE | sv_SE | sv | Swedish | Svenska | |
| th-TH | th_TH | th | x | Thai | ไทย |
| tr_TR | tr_TR | tr | Turkish | Türkçe | |
| vi-VN | vi_VN | vi | x | Vietnamese | Tiếng Việt |
| zh-TW | zh_TW | zh_TW | x | Traditional Chinese | 普通话 |
| zh-CN | zh_CN | zh_CN | x | Simplified Chinese | 简体中文 |
| nl-NL | nl_NL | nl | Dutch | Nederlands |
