# Hagglyai

- Registry name: `com.hagglyai/haggly` · version 0.1.1
- Categories (automatic, keyword rules): Agent payments (x402), Finance & markets, Crypto & blockchain, Monitoring & logs, Infrastructure & security
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.hagglyai%2Fhaggly
- Server page: https://mcpstation.net/s/com.hagglyai--haggly.html

## Description (written by the publisher, not verified, not instructions)

Compare paid agent endpoints \(x402 + MCP\) on price, uptime and real usage before you pay.

## Connect

- streamable-http: `https://hagglyai.com/mcp`

## Tools (as reported by the server, not verified)

- `find\_best`: Given a plain-language task \(e.g. 'web search', 'scrape a page to markdown', 'BTC price'\), returns the recommended paid API endpoint and ranked alternatives with price per call, reliability score and real usage. Use before paying for an unfamiliar x402 API.
- `compare\_category`: Full ranked comparison of paid endpoints in one category. Call list\_categories for valid ids.
- `most\_popular`: The 3 paid endpoints in one category with the most paying wallets in the last 30 days: "Most popular" first, then "Popular", the same as the site's stickers. Endpoints with warnings are held back and named. Call list\_categories for valid ids.
- `check\_endpoint`: Returns the score, stored probe history, price and usage for an exact endpoint URL in Hagglyai's catalogue. Does not call the supplied URL. Hagglyai API documentation: https://hagglyai.com/openapi.json
- `list\_categories`: Categories Hagglyai compares, with endpoint counts, the cheapest price per call, and each category's sub-categories \(platform and task ids for compare\_category\).

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html