---
title: "Book Availability API"
method: POST
path: "/loans/beta/loan/index.php"
---

# Book Availability API

`POST /loans/beta/loan/index.php`

## Path parameters

- `action` string, required
- `exact` integer, required
- `validate` integer, required
- `identifiers` string[], required

## Response `200`

200

## Other responses

- `400` — 400

---

[API](https://skmtc.dev/archive/apis/archive-org.md) · [All operations](https://skmtc.dev/archive/apis/archive-org/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/archive/archive-org/revisions/8dc8dbe51793/schema)