30 tools from the Signal Relay MCP Server, categorised by risk level.
The Signal Relay MCP server exposes 30 tools across 3 categories: Read, Write, Execute.
Route the Signal Relay server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard — they are enforced on every call before it reaches the server.
Signal Relay tools are categorised as Read (23), Write (5), Execute (2). Each category has a recommended default policy.
Route your MCP servers through PolicyLayer and every tool call is checked against your policy before it runs — allow, deny, or require approval. Per-identity grants. Full audit log. Live in minutes.
Free to start. No card required.
4,600+ MCP servers and 31,000+ tools scanned and risk-classified.