execute_batch_swaps

THE RISK

High Risk

Why execute_batch_swaps needs a policy

This tool executes real financial swap transactions on Solana/EVM chains. While it involves financial operations (token swaps), it is primarily an execution engine for DeFi trades. Each swap moves assets, incurs fees, and has irreversible on-chain effects. In a batch context, misuse could drain wallets or manipulate markets at scale.

From the tool's definition 'Execute multiple swaps in sequence or parallel' — directly triggers live trading operations on DeFi chains

Documented attack patterns abuse exactly the kind of access execute_batch_swaps gives an agent:

POLICY

How to control execute_batch_swaps

PolicyLayer is an MCP gateway — it sits between your AI agents and Boosty MCP DeFi Platform, and nothing reaches the server without passing your rules. This is the rule we recommend for execute_batch_swaps:

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "execute_batch_swaps": {
      "limits": [
        {
          "counter": "execute_batch_swaps_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

execute_batch_swaps stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

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

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Boosty MCP DeFi Platform tools

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All 80 Boosty MCP DeFi Platform tools →

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Go deeper

High-risk tools in Boosty MCP DeFi Platform → Every high-risk tool this server exposes, in one view.
All high-risk MCP tools → Every high-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Agent sandbox → Bounding what an agent can execute and where the boundary should sit.
Least privilege for MCP → Granting agents the minimum tool surface the task needs.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about execute_batch_swaps

What does the execute_batch_swaps tool do? +

Execute multiple swaps in sequence or parallel. It is categorised as a Execute tool in the Boosty MCP DeFi Platform MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on execute_batch_swaps? +

Register the Boosty MCP DeFi Platform MCP server in PolicyLayer and add a rule for execute_batch_swaps: 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 Boosty MCP DeFi Platform. Nothing to install.

What risk level is execute_batch_swaps? +

execute_batch_swaps is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit execute_batch_swaps? +

Yes. Add a rate_limit block to the execute_batch_swaps 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 execute_batch_swaps completely? +

Set action: deny in the PolicyLayer policy for execute_batch_swaps. 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 execute_batch_swaps? +

execute_batch_swaps is provided by the Boosty MCP DeFi Platform MCP server (nirholas/boosty). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Boosty MCP DeFi Platform tool call.

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

CHECK YOUR STACK →