Hagglyai

Find the best pay-per-call API for any task: price, uptime and real usage across 19,000+ APIs.

Install

Remote server: your requests and data go to hagglyai.com. Claude Code: claude mcp add --transport http hagglyai https://hagglyai.com/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do

The tools this server listed when we connected to it, in its own words.

• find_best — Call this when a task needs an outside API or data source and you have not picked one, e.g. "search the web", "scrape this page to markdown"
• compare_category — Call this to weigh the options in one area instead of taking find_best's single recommendation, or when the user asks "which is the cheapest
• most_popular — Call this when the user asks what other people use, or wants a safe, proven choice: the 3 APIs in a category with the most paying users in t
• check_endpoint — Call this before paying a specific API URL you were given or found elsewhere, to see whether it can be trusted: Hagglyai's reliability score
• list_categories — Call this to see whether Hagglyai can help with a need, or to get ids for compare_category and most_popular: every category with how many AP

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

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