Authentication

Every request authenticated through one HTTP header.

How it works

Send your API key in the X-API-Key header on every request. The format is exact and case-sensitive — anything else returns 401.

X-API-Key: sk_live_aB3xYz1234567890ABCDEF1234567890

X-Request-ID (optional)

You can supply your own request ID via the X-Request-ID header. Format: 8–128 chars, [A-Za-z0-9_-]. The server echoes it back in the response and includes it in every log line.

curl '…' \
  -H "X-API-Key: $GTOKILLER_KEY" \
  -H "X-Request-ID: my-app-123e4567"

If you don't supply one, the server generates req_<uuid>.

Quickstart

Inputs