Side-by-side comparison of 2–6 GTM tools in one shot. Returns a markdown matrix (cost, AI-readiness, headless-readiness, overlaps within the set, swap-registry status, StackSwap pick) and per-tool partner sign-up links. Use for category bake-offs (e.g. 'Apollo vs ZoomInfo vs Cognism vs Clay'). Pr...
AI agents call compare_tools_n_way to retrieve information from StackSwap without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
tools | array | Yes | Tool names to compare side-by-side (fuzzy-matched against catalog). |
Parameters from the server's own tool schema.
This tool retrieves and displays comparative information about GTM tools. It performs no writes, executions, or destructive actions — it simply queries and presents structured data about tools. The server is explicitly described as read-only, and the tool description confirms it returns information (markdown matrix, partner links) without any side effects.
From the tool's definition 'Side-by-side comparison of 2–6 GTM tools in one shot. Returns a markdown matrix' and server description states '8 read-only tools'
Attacks that exploit this kind of access
Side-by-side comparison of 2–6 GTM tools in one shot. Returns a markdown matrix (cost, AI-readiness, headless-readiness, overlaps within the set, swap-registry status, StackSwap pick) and per-tool partner sign-up links. Use for category bake-offs (e.g. 'Apollo vs ZoomInfo vs Cognism vs Clay'). Prefer the 2-way compare_tools for clean head-to-head pairs. It is categorised as a Read tool in the StackSwap MCP Server, which means it retrieves data without modifying state.
compare_tools_n_way accepts 1 parameter: tools. Required: tools. The full parameter table on this page comes from the server's own tool schema.
Register the StackSwap MCP server in PolicyLayer and add a rule for compare_tools_n_way: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches StackSwap. Nothing to install.
compare_tools_n_way is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the compare_tools_n_way rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for compare_tools_n_way. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
compare_tools_n_way is provided by the StackSwap MCP server (StonesofCreation/stackswap-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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