ToolHail is the discovery-and-payment layer for AI agents. **find_mcp_server** (free) searches every major MCP registry and returns ranked, ready-to-use servers for a plain-language task. **call_tool** (paid) proxies and meters a call to any remote MCP server via Stripe — with a
Prices and medians update for the tier you select.
Ranked by how closely each one matches toolhail's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.