mkt-dex-trades

ServerMaestro MCP Server
CategoryRead

WHAT IT DOES

What mkt-dex-trades does on Maestro MCP Server

AI agents call mkt-dex-trades to retrieve information from Maestro MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

THE RISK

Low Risk

Why mkt-dex-trades needs a policy

This tool retrieves and queries blockchain trading data from a DEX without any capability to modify state, execute transactions, move funds, or trigger irreversible actions. It is purely informational, serving use cases like price feeds and market analysis. The read-only nature and lack of side effects place it squarely in the Read category with low severity.

From the tool's definition The tool 'Provides a time-series list of individual trades' and 'granular data such as trade price, volume, block height, and buy/sell direction.' These are read-only queries that retrieve historical trading data with no modification, creation, deletion, or…

Documented attack patterns abuse exactly the kind of access mkt-dex-trades gives an agent:

POLICY

How to control mkt-dex-trades

PolicyLayer is an MCP gateway — it sits between your AI agents and Maestro MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for mkt-dex-trades:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "mkt-dex-trades": {}
  }
}

mkt-dex-trades is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

Create a free account and register Maestro MCP Server — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

CAP THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

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Go deeper

The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Data exfiltration → How read access becomes an exfiltration channel when chained with untrusted content.
MCP token cost → What connecting this server costs in context-window tokens on every request.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about mkt-dex-trades

What does the mkt-dex-trades tool do? +

Provides a time-series list of individual trades for a specified Rune pair on a given DEX, including granular data such as trade price (in satoshis), volume, block height, and buy/sell direction. Especially useful for high-frequency strategies or price feed services. It is categorised as a Read tool in the Maestro MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on mkt-dex-trades? +

Register the Maestro MCP Server MCP server in PolicyLayer and add a rule for mkt-dex-trades: 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 Maestro MCP Server. Nothing to install.

What risk level is mkt-dex-trades? +

mkt-dex-trades is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit mkt-dex-trades? +

Yes. Add a rate_limit block to the mkt-dex-trades 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.

How do I block mkt-dex-trades completely? +

Set action: deny in the PolicyLayer policy for mkt-dex-trades. 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.

What MCP server provides mkt-dex-trades? +

mkt-dex-trades is provided by the Maestro MCP Server MCP server (maestro-org/maestro-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Maestro MCP Server tool call.

Start from Maestro MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →

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117 Maestro MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.