// SCAN REPORT

Mcp Toolmux

6 tools. 4 can modify or destroy data without limits.

4 write tools that can modify data. Rate limits recommended.

Last updated: 2 Jul 2026

4 can modify or destroy data

2 read-only

6 tools total

Community server · catalogue entry verified 02/07/2026

How to control Mcp Toolmux ↓

TOOL MAP

What Mcp Toolmux exposes to your agents

Read (2) Write / Execute (4) Destructive / Financial (0)

Running more than one server? Check your whole stack →

MOST DANGEROUS TOOLS

High Risk

The most dangerous Mcp Toolmux tools

Execute · High toolmux_pipeline This tool acts as an executor that chains multiple downstream MCP tool calls together. Execute · High toolmux_batch This tool executes downstream MCP tools in batch, meaning it can trigger any operation (read, write, destructive, financial) depending on which tool is called and with what arguments. Execute · Critical toolmux_call This tool can execute any downstream MCP tool, meaning its effective capabilities are unbounded — it could trigger Read, Write, Execute, Destructive, or Financial actions depending on which downstream tool is called. Execute · Critical toolmux_parallel This tool executes arbitrary downstream MCP tools concurrently.

4 of Mcp Toolmux's 6 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

POLICY

How to control Mcp Toolmux

PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Toolmux, and nothing reaches the server without passing your rules. These are the rules we recommend:

Cap read operations

{
  "toolmux_search_tools": {
    "limits": [
      {
        "counter": "toolmux_search_tools_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

Create a free account and register Mcp Toolmux — nothing to install.
Add these rules — paste them, or build them visually. Tune the limits to your setup.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

ENFORCE POLICY ON MCP TOOLMUX →

Instant setup, no code required.

FULL CATALOGUE

All 6 Mcp Toolmux tools

EXECUTE 4 tools

Execute toolmux_batch Call one downstream MCP tool with multiple argument sets. Execute toolmux_call Call one downstream MCP tool through the ToolMux proxy. Execute toolmux_parallel Call multiple downstream MCP tools concurrently with partial failure handling. Execute toolmux_pipeline Run dependent downstream MCP tool calls serially with input mapping.

READ 2 tools

Read toolmux_search_tools Search downstream MCP tools and return compressed tool summaries. Read toolmux_status Inspect downstream MCP servers, registered tools, and cache stats.

EXPLORE

Related servers

Other MCP servers with similar tools — same risk classification, starter policies for each.

FAQ

Questions about Mcp Toolmux

Is the Mcp Toolmux MCP server safe to use without restrictions? +

The Mcp Toolmux server is primarily read-only with 2 read tools. While it cannot modify data, an agent in a retry loop can make thousands of API calls per minute, exhausting rate limits and running up costs. Rate limiting is still recommended.

How many tools does the Mcp Toolmux MCP server expose? +

6 tools across 2 categories: Execute, Read. 2 are read-only. 4 can modify, create, or delete data.

How do I enforce a policy on Mcp Toolmux? +

Register the Mcp Toolmux MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Mcp Toolmux tool call.

Deterministic rules across all 6 Mcp Toolmux tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

ENFORCE POLICY ON MCP TOOLMUX →

Instant setup, no code required.

6 Mcp Toolmux tools catalogued and risk-classified — across an index of 43,000+ MCP servers.