# Services from aitools.penguindriver.com on Zero

> aitools.penguindriver.com serves 3 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/aitools.penguindriver.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/aitools.penguindriver.com/health.json

## Services

- [Taiwan AI Tools Price Guide – NTD Pricing & Comparison Export](https://www.zero.xyz/c/taiwan-ai-tools-price-guide-ntd-pricing-comparison-export-830a57ff/llms.txt): $0.05/call via x402. Returns a structured export of AI tool subscription plans and API pricing in New Taiwan Dollar (NTD), covering ChatGPT, Claude, Gemini, NotebookLM and others with official sources.
- [AI Tools TWD Price Comparison — Taiwan AI Tool Pricing Guide](https://www.zero.xyz/c/ai-tools-twd-price-comparison-taiwan-ai-tool-pricing-guide-4755733f/llms.txt): $0.01/call via x402. Returns a comparison of AI tool subscription plans and API prices (ChatGPT, Claude, Gemini, NotebookLM, etc.) in New Taiwan Dollars (TWD), with official sources.
- [AI Tools TWD Price Guide – Pro Pack](https://www.zero.xyz/c/ai-tools-twd-price-guide-pro-pack-9ca1e7ee/llms.txt): $0.3/call via x402. Returns structured pricing data comparing popular AI tools (ChatGPT, Claude, Gemini, NotebookLM, etc.) in New Taiwan Dollar (NTD/TWD), including subscription plans and API pricing with official sources.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)