Use this when the user wants to choose from uploaded images or videos that can be reused in a campaign launch. Do not use this when the user only wants campaign status or analytics. Use format=json when you need asset IDs for a follow-up launch. Request includeUrls only when the assistant must di...
Part of the Dynamoi server.
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AI agents call dynamoi_list_media_assets to retrieve information from Dynamoi without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though dynamoi_list_media_assets only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"dynamoi_list_media_assets": {}
}
}See the full Dynamoi policy for all 22 tools.
These attack patterns abuse exactly the kind of access dynamoi_list_media_assets gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Use this when the user wants to choose from uploaded images or videos that can be reused in a campaign launch. Do not use this when the user only wants campaign status or analytics. Use format=json when you need asset IDs for a follow-up launch. Request includeUrls only when the assistant must display or inspect public-safe asset URLs.. It is categorised as a Read tool in the Dynamoi MCP Server, which means it retrieves data without modifying state.
Register the Dynamoi MCP server in PolicyLayer and add a rule for dynamoi_list_media_assets: 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 Dynamoi. Nothing to install.
dynamoi_list_media_assets 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 dynamoi_list_media_assets 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 dynamoi_list_media_assets. 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.
dynamoi_list_media_assets is provided by the Dynamoi MCP server (getDynamoi/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 22 Dynamoi tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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