Low Risk

get_render_codecs

Get available codecs for a given render format. Args: format_name: Render format name (e.g. 'mp4', 'mov', 'avi').

How to control get_render_codecs ↓

AI agents call get_render_codecs to retrieve information from DaVinci Resolve MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Low Risk

This tool queries and returns available codec options without creating, modifying, deleting, or executing operations. It has no side effects and presents no risk of data loss or unintended modifications. The low severity reflects that misuse would merely return informational data without operational consequences.

From the tool's definition Tool 'get_render_codecs' retrieves codec information for a specified render format with no data modification. The description states it 'Get[s] available codecs' which is a read-only query operation.

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

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

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_render_codecs": {}
  }
}

get_render_codecs is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.

  1. Create a free account and register DaVinci Resolve MCP — nothing to install.
  2. Add this policy — paste it, or build it visually.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
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Go deeper

What does the get_render_codecs tool do? +

Get available codecs for a given render format. Args: format_name: Render format name (e.g. 'mp4', 'mov', 'avi'). It is categorised as a Read tool in the DaVinci Resolve MCP MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_render_codecs? +

Register the DaVinci Resolve MCP server in PolicyLayer and add a rule for get_render_codecs: 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 DaVinci Resolve MCP. Nothing to install.

What risk level is get_render_codecs? +

get_render_codecs is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_render_codecs? +

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

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

get_render_codecs is provided by the DaVinci Resolve MCP server (samuelgursky/davinci-resolve-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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369 DaVinci Resolve MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

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