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hl_set_webhook — HyperSignal MCP MCP Tool

hl_set_webhook (hl set webhook) is one of 30 tools on the HyperSignal MCP MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call hl_set_webhook from your client

Fastest route

claude mcp add --transport http hypersignal-mcp https://hypersmash.fly.dev/mcp

Other tools on this server

This list was read from the server itself, by connecting to it and calling tools/list on 14 November 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.