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extension_list — Hyperscale Tenant Tools MCP Tool

extension_list (extension list) is one of 1 tool on the Hyperscale Tenant Tools MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call extension_list from your client

Fastest route

claude mcp add --transport http hyperscale-tenant-tools https://hyperscale0.ai/v1/mcp

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.