swagger_execute_put · Multi-Database MCP Server MCP

WHAT IT DOES

What swagger_execute_put does on Multi-Database MCP Server

AI agents invoke swagger_execute_put to trigger actions in Multi-Database MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why swagger_execute_put needs a policy

This tool executes HTTP PUT requests, which are network operations that can modify remote state depending on the target endpoint and payload. While not inherently destructive (PUT can be idempotent), the tool permits triggering external operations whose effects depend on user-supplied arguments (endpoint, headers, body).

From the tool's definition Tool name 'swagger_execute_put' combined with description 'Execute a PUT request (requires FULL mode)' indicates arbitrary HTTP PUT request execution.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

swagger_execute_put Rate-limited

swagger_execute_put 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.

View as policy code

policy.json

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

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Multi-Database MCP Server, so you can run agents against it safely.

FAQ

Questions about swagger_execute_put

What does the swagger_execute_put tool do? +

Execute a PUT request (requires FULL mode). It is categorised as a Execute tool in the Multi-Database MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on swagger_execute_put? +

Register the Multi-Database MCP Server MCP server in PolicyLayer and add a rule for swagger_execute_put: 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 Multi-Database MCP Server. Nothing to install.

What risk level is swagger_execute_put? +

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

Can I rate-limit swagger_execute_put? +

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

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

swagger_execute_put is provided by the Multi-Database MCP Server MCP server (nam088/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.