> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.bibleit.dev/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.bibleit.dev/_mcp/server.

# List a translation edition book coverage

GET https://api.bibleit.app/v1/translations/{slug}/books

**Required scopes:** `translation.get`.

Reviewed catalogue coverage, even if uninstalled or not enabled. Canonical IDs are preserved for partial or New Testament-only editions. This is metadata, not an installed chapter/verse index. Also accepts finite personal bearer tokens for resources owned by the caller’s personal account. Personal tokens cannot operate organization Lives, use collaborators’/children’s authority, or publish presentations. Current personal token scopes and user permissions are rechecked after waits. Registered delegated OAuth access tokens are accepted within these personal boundaries; /me and account metadata additionally require identity.read.

Reference: https://docs.bibleit.dev/api-reference/translations/list-translation-books

## Authentication

- `Authorization` header (bearer token, required) — Organization-owned service token. Issue the initial token in organization credential settings. Scopes are documented per operation via x-required-scopes; they are not OAuth scopes.
- `Authorization` header (bearer token, required) — Personal bearer credential issued through existing account settings or browser-approved CLI flow. Must be active, finite, unexpired, unrevoked, within any rotation overlap, and bound to an active personal membership/user/account. Explicit scopes intersect current user permissions; empty existing personal scopes inherit current user authority. Not an OAuth grant or service token. Browser cookies are ignored.
- `Authorization` header (bearer token, required) — Registered public-client OAuth for personal-account resources only. Exact registered HTTPS or fixed-port literal loopback redirect; S256 required; explicit consent. No organization/presentation authority. identity.read is required for /me and account metadata. Scope intersection with current user authority; no empty-scope inheritance.

## Request

### Path parameters

- `slug` (string, required)

### Query parameters

- `limit` (integer, optional, default: 50)
- `after` (string, optional) — Cursor returned by this collection; book collections use the canonical numeric ID. Translation collections use lowercase slugs.

## Response

### 200

Successful operation

- `data` (list of BookDefinition, required)
- `next_cursor` (string, required, nullable) — Pass unchanged as after on the next request; null ends the collection.

## Errors

### 401 Unauthorized Error

Error response. 400 malformed JSON; 401 invalid/expired/revoked token; 403 denied scope or domain policy; 404 unknown/foreign resource; 405 unsupported method; 409 quota/conflict or stopped Live; 412 stale state validator; 428 missing If-Match; 413 body too large; 415 unsupported media type; 422 invalid fields; 429 admission budget exhausted; 503 unavailable dependency.

- `type` (any, required)
- `title` (string, required)
- `status` (integer, required)
- `code` (string, required)
- `request_id` (string, required)

### 403 Forbidden Error

Error response. 400 malformed JSON; 401 invalid/expired/revoked token; 403 denied scope or domain policy; 404 unknown/foreign resource; 405 unsupported method; 409 quota/conflict or stopped Live; 412 stale state validator; 428 missing If-Match; 413 body too large; 415 unsupported media type; 422 invalid fields; 429 admission budget exhausted; 503 unavailable dependency.

- `type` (any, required)
- `title` (string, required)
- `status` (integer, required)
- `code` (string, required)
- `request_id` (string, required)

### 404 Not Found Error

Error response. 400 malformed JSON; 401 invalid/expired/revoked token; 403 denied scope or domain policy; 404 unknown/foreign resource; 405 unsupported method; 409 quota/conflict or stopped Live; 412 stale state validator; 428 missing If-Match; 413 body too large; 415 unsupported media type; 422 invalid fields; 429 admission budget exhausted; 503 unavailable dependency.

- `type` (any, required)
- `title` (string, required)
- `status` (integer, required)
- `code` (string, required)
- `request_id` (string, required)

### 429 Too Many Requests Error

Error response. 400 malformed JSON; 401 invalid/expired/revoked token; 403 denied scope or domain policy; 404 unknown/foreign resource; 405 unsupported method; 409 quota/conflict or stopped Live; 412 stale state validator; 428 missing If-Match; 413 body too large; 415 unsupported media type; 422 invalid fields; 429 admission budget exhausted; 503 unavailable dependency.

- `type` (any, required)
- `title` (string, required)
- `status` (integer, required)
- `code` (string, required)
- `request_id` (string, required)

### 503 Service Unavailable Error

Error response. 400 malformed JSON; 401 invalid/expired/revoked token; 403 denied scope or domain policy; 404 unknown/foreign resource; 405 unsupported method; 409 quota/conflict or stopped Live; 412 stale state validator; 428 missing If-Match; 413 body too large; 415 unsupported media type; 422 invalid fields; 429 admission budget exhausted; 503 unavailable dependency.

- `type` (any, required)
- `title` (string, required)
- `status` (integer, required)
- `code` (string, required)
- `request_id` (string, required)

## Types

### BookDefinition

- `id` (integer, required)
- `code` (string, required)
- `aliases` (list of string, required)
- `names` (BookDefinitionNames, required)

### BookDefinitionNames

- `en` (string, required)
- `pt` (string, required)
- `de` (string, required)

## Examples

**Response**

```json
{
  "data": [
    {
      "id": 1,
      "code": "string",
      "aliases": [
        "string"
      ],
      "names": {
        "en": "string",
        "pt": "string",
        "de": "string"
      }
    }
  ],
  "next_cursor": "string"
}
```

**SDK Code**

```python
import requests

url = "https://api.bibleit.app/v1/translations/slug/books"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.json())
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.bibleit.app/v1/translations/slug/books"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```