Polytranslator vs Shipi18n
A side-by-side look at the Polytranslator and Shipi18n MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Polytranslator for translation services work over a hosted endpoint; choose Shipi18n for translation services as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Polytranslator when
- You need dedicated capabilities in the Translation Services domain.
- You prefer a remote HTTP/SSE transport.
- You have the keys it needs:
POLYTRANSLATOR_API_KEY.
Choose Shipi18n when
- You need dedicated capabilities in the Translation Services domain.
- You prefer a local stdio subprocess transport.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Translation Services | Translation Services |
| Quality signal | 40/100 · Fair | 44/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Remote HTTP/SSE | Local subprocess (stdio) |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | POLYTRANSLATOR_API_KEY | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 0 |
| Directory activity | 1 views 0 installs 0 upvotes | 1 views 0 installs 0 upvotes |
| Tools | Not listed | Not listed |
| Full listing | View Polytranslator | View Shipi18n |
Tools & capabilities
Polytranslator tools
No tool names declared yet. Check the project README from the listing page.
Shipi18n tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Polytranslator
{
"mcpServers": {
"polytranslator": {
"url": "https://www.polytranslator.com/api/mcp"
}
}
}
Shipi18n
{
"mcpServers": {
"shipi18n": {
"command": "npx",
"args": [
"-y",
"@shipi18n/cli"
]
}
}
}