# Pricing — 書適圈

> Machine-readable pricing for AI agents. Amounts are shown with each plan's own currency.

This document lives at https://maplebook.kaik.io/pricing.md.

## Membership plans

| Plan | Price | Billing | Includes |
| --- | --- | --- | --- |
| 延期觀看 | NT$1,890 | one-time |  |

## Individual items

Courses, events, and digital downloads may also be sold individually. See the full catalog with prices at [https://maplebook.kaik.io/llms.txt](https://maplebook.kaik.io/llms.txt) or fetch [https://maplebook.kaik.io/llms-full.txt](https://maplebook.kaik.io/llms-full.txt).

## How to buy programmatically

- **MCP server**: connect to https://maplebook.kaik.io/mcp and use the catalog tools.
- **HTTP API**: see the OpenAPI spec at [https://maplebook.kaik.io/openapi.json](https://maplebook.kaik.io/openapi.json).