# Bible API on Onekey > 1 endpoint for Bible API (1 stable, 0 beta), 1 credit each. Category: Knowledge & reference. One key, one JSON shape. Base URL: https://api.onekey.dev Auth: header `x-api-key: `. Call shape: `GET /v1/{platform}/{endpoint}?{params}`. Every response is `{success, data, metadata, error}`; check `success` first. Cost is in `metadata.credits_charged`. Free when served from cache (0.2 credit for a cached response over 100 KB). Failed and not-found calls are refunded. Status: stable = verified against the live source; beta = not yet verified, fields may be missing. Page: https://onekey.dev/platforms/bible Reference (Markdown): https://onekey.dev/docs/api/bible.md All docs: https://onekey.dev/llms.txt ## Canonical fields returned Unified-schema fields (same names on every platform), with how many of the 1 mapped Bible API endpoints return each: - `content.text` (string): 1 - plus 3 platform-specific fields under `ext.` ## Endpoints ### bible.passage Bible passage by reference (default World English Bible). - Price: 1 credit per fresh call. Status: stable. Returns: one record. - Request: `GET https://api.onekey.dev/v1/bible/passage?ref=John%203%3A16` with header `x-api-key: YOUR_API_KEY` - Parameters: - `ref` (string, required): Reference, e.g. John 3:16 or Psalm 23 - `translation` (string, optional, default web): Translation id - Fields returned: `content.text`, `ext.reference`, `ext.translation`, `ext.book` - Reference: https://onekey.dev/docs/api/bible/passage.md ## Sample request ```bash curl "https://api.onekey.dev/v1/bible/passage?ref=John%203%3A16" \ -H "x-api-key: YOUR_API_KEY" ```