Show detailed information about a specific model including modelfile, parameters, and architecture details.
AI agents call ollama_show to retrieve information from Ollama MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool retrieves and displays information about a model without modifying, deleting, or executing anything. This is a classic read-only query operation with minimal risk even if misused by an agent, as it cannot alter system state or trigger external operations.
From the tool's definition Tool name 'ollama_show' and description 'Show detailed information about a specific model including modelfile, parameters, and architecture details' indicate a data retrieval operation with no side effects.
Documented attack patterns abuse exactly the kind of access ollama_show gives an agent:
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_show:
{
"version": "1",
"default": "deny",
"tools": {
"ollama_show": {}
}
}ollama_show is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Show detailed information about a specific model including modelfile, parameters, and architecture details. It is categorised as a Read tool in the Ollama MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Ollama MCP Server MCP server in PolicyLayer and add a rule for ollama_show: 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.
ollama_show is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the ollama_show 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.
Set action: deny in the PolicyLayer policy for ollama_show. 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.
ollama_show is provided by the Ollama MCP Server MCP server (rawveg/ollama-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 13 Ollama MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
13 Ollama MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.