ollama_fix_code

THE RISK

High Risk

Why ollama_fix_code needs a policy

This tool processes and modifies code to fix bugs, which involves generating/transforming code. While it doesn't directly execute code or delete data, it produces modified code artifacts that could introduce new vulnerabilities or unintended behaviors if an AI agent misuses it.

From the tool's definition Fix bugs or errors in code using Ollama. Provide the broken code and error details.

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

POLICY

How to control ollama_fix_code

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

policy.json

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

ollama_fix_code 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 Ollama 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 Ollama MCP Server tools

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Go deeper

High-risk tools in Ollama 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 →
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FAQ

Questions about ollama_fix_code

What does the ollama_fix_code tool do? +

Fix bugs or errors in code using Ollama. Provide the broken code and error details. It is categorised as a Execute tool in the Ollama 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 ollama_fix_code? +

Register the Ollama MCP Server MCP server in PolicyLayer and add a rule for ollama_fix_code: 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 Ollama MCP Server. Nothing to install.

What risk level is ollama_fix_code? +

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

Can I rate-limit ollama_fix_code? +

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

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

ollama_fix_code is provided by the Ollama MCP Server MCP server (jadael/ollamaclaude). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Ollama MCP Server tool call.

Start from Ollama 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 →