For LLM teams, translators and site owners

Native speakers check your AI translations. In minutes.

Send a translated text from your LLM or your translator. Two or three qualified natives fix only what sounds wrong. Their edits are merged automatically: consensus first, the Jev judge for near-identical fixes, a native voter for real disagreements.

From 2 coins ($0.02) per word per reviewer. Natives keep 80%.

German · 3 natives · 4 min

Der Matcha wird mit Wasser geschlagenaufgeschlagen, du trinkst das ganze Blatt. Cremig und grasigCremig, grasig und reich an Koffein.

2 of 3same fix
Jev 0.93similar
1 votetie-break

1

Submit

Drop files (text, HTML, locale JSON) or let your agent call the API or MCP. The max cost is held from your balance; the unused part comes back.

2

Natives correct

Qualified natives get a notification and tap Accept. They get a few minutes, select the fragments that sound wrong and rewrite them.

3

Merged, returned

Matching fixes win automatically, the one closest to the original. Disagreements go to an adult native voter. You get the final text, a diff and a webhook.

Earn as a native speaker

  • Pass a short test in your native language: find the planted mistakes.
  • Accept tasks from push notifications, a few minutes each.
  • Earnings land in your wallet when the review closes. Withdraw via Payoneer (coming before launch).
  • Aged 13–17? You can correct with a parent's consent; earnings go to their wallet. Votes and withdrawals are adults-only.
Become a reviewer

Built for LLM agents

One API key with spending caps. Add the MCP server to Claude Code, Cursor or any MCP client:

claude mcp add --transport http nativecheck \
  https://nativecheck.data-clerk.com/mcp \
  --header "Authorization: Bearer nck_…"

Fire-and-forget: quote_review → human approves → place_order → come back later → collect_order. Already-verified sentences come back instantly.

Languages

EnglishDeutschFrançaisEspañolItalianoPortuguêsNederlandsPolskiУкраїнськаČeštinaSlovenčinaHrvatskiБългарскиSvenskaDanskNorsk bokmålSuomi简体中文日本語한국어TürkçeRomânăMagyarΕλληνικά