i18n-agent
AI-powered translation for 48 languages with context-aware quality.
View on GitHub Updated 2026-06-18
What is the i18n-agent MCP server?
i18n-agent enables seamless multilingual content handling by leveraging advanced AI models for high-quality translations. It processes text while preserving contextual meaning across diverse language pairs.
Designed for integration into AI workflows, the server connects through a configured MCP_SERVER_URL and authenticates using I18N_AGENT_API_KEY to deliver reliable translation results.
Install & connect
Add this to your MCP client config. Pick your client below and copy.
{
"mcpServers": {
"i18n-agent": {
"url": "https://mcp.i18nagent.ai/mcp"
}
}
}Package: @i18n-agent/mcp-client (npm)
Example prompts
Once connected, try asking your AI client:
“Translate this English product description into Japanese, French, and German using context-aware mode.
“Help me localize this user manual for Spanish and Mandarin speakers.
“Convert the following support email thread into Korean while preserving technical terms.
Configuration
Environment variables this server needs.
| Variable | Required | Description |
|---|---|---|
I18N_AGENT_API_KEYsecret | Yes | API key from app.i18nagent.ai |
MCP_SERVER_URL | No | MCP server URL |
Security & permissions
Requires I18N_AGENT_API_KEY for API access and MCP_SERVER_URL for server connection; runs locally via stdio and sends text data to remote translation endpoints.
What you can do with i18n-agent
Localize documentation
Translate technical docs into multiple languages while retaining original intent and terminology.
Multilingual customer support
Convert support tickets and responses across 48 languages for global teams.
Content adaptation
Adapt marketing materials with context-sensitive translations for different regions.
How to use i18n-agent
- 1Install the i18n-agent package via your package manager.
- 2Set the I18N_AGENT_API_KEY and MCP_SERVER_URL environment variables.
- 3Configure the server in your MCP client settings using stdio transport.
- 4Restart the client and verify the server connection.
- 5Test with a sample translation prompt in your AI interface.
i18n-agent: pros & cons
Pros
- +Supports 48 languages with strong context handling
- +Simple stdio integration for local AI clients
- +Requires minimal configuration beyond API keys
- +Focuses on quality over basic machine translation
Cons
- –No publicly documented tools or parameters
- –Depends on external API availability and costs
- –Limited to translation tasks only
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Frequently asked questions
It supports translation across 48 languages with context-aware processing.
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