chain_of_draft_solve

THE RISK

High Risk

Why chain_of_draft_solve needs a policy

This tool executes a reasoning pipeline that generates intermediate outputs to solve problems. It runs a computational process (Chain of Draft reasoning) whose effects depend on the input arguments. It doesn't merely read static data, nor does it write/delete persistent data — it executes a reasoning workflow.

From the tool's definition 'Solve a reasoning problem using Chain of Draft approach' — triggers a computational reasoning/inference process

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

POLICY

How to control chain_of_draft_solve

PolicyLayer is an MCP gateway — it sits between your AI agents and Chain of Draft (CoD) MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for chain_of_draft_solve:

policy.json

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

chain_of_draft_solve 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 Chain of Draft (CoD) 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.

RATE-LIMIT THIS TOOL →

Free to start. No card required.

EXPLORE

Related tools and policies

More Chain of Draft (CoD) MCP Server tools

Execute code_solve Solve a coding problem using Chain of Draft reasoning Execute logic_solve Solve a logic problem using Chain of Draft reasoning Execute math_solve Solve a math problem using Chain of Draft reasoning Read analyze_problem_complexity Analyze the complexity of a problem Read get_performance_stats Get performance statistics for CoD vs CoT approaches Read get_token_reduction Get token reduction statistics for CoD vs CoT

All 7 Chain of Draft (CoD) MCP Server tools →

Execute tools on other servers

Android Forensics ADB MCP Server adb_shell_command EMBA-MCP run_emba_scan Frida Game Hacking MCP remove_breakpoint Procmon request_elevation

Go deeper

High-risk tools in Chain of Draft (CoD) MCP Server → 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 chain_of_draft_solve

What does the chain_of_draft_solve tool do? +

Solve a reasoning problem using Chain of Draft approach. It is categorised as a Execute tool in the Chain of Draft (CoD) 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 chain_of_draft_solve? +

Register the Chain of Draft (CoD) MCP Server MCP server in PolicyLayer and add a rule for chain_of_draft_solve: 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 Chain of Draft (CoD) MCP Server. Nothing to install.

What risk level is chain_of_draft_solve? +

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

Can I rate-limit chain_of_draft_solve? +

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

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

chain_of_draft_solve is provided by the Chain of Draft (CoD) MCP Server MCP server (stat-guy/chain-of-draft). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Chain of Draft (CoD) MCP Server tool call.

Start from Chain of Draft (CoD) 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 →