An open-source command-line smoke tester for MCP servers. It validates tool schemas, generates arguments, invokes each tool, and detects crashes, hangs, JSON-RPC errors, and invalid results in CI.
Prices and medians update for the tier you select. Caution: thin market — treat statistics as indicative.
Ranked by how closely each one matches Amagi MCP Probe's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Thin market — few comparable priced products; treat statistics as indicative.