This API endpoint returns a lightweight version of ratings issued by analyst firms. Works for US and international markets.
AI agents call GetAnalystRatingsLight to retrieve information from Twelve Data MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
GetAnalystRatingsLight retrieves analyst rating metadata from the Twelve Data API. It queries historical or current analyst opinions without creating, modifying, or deleting records. The lightweight variant suggests a simple data fetch operation.
From the tool's definition Tool returns ratings data without modification; described as 'returns...ratings issued by analyst firms' indicating data retrieval. Verb 'Get' and 'returns' confirm read-only query operation. No side effects or data mutation indicated.
Documented attack patterns abuse exactly the kind of access GetAnalystRatingsLight gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Twelve Data MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for GetAnalystRatingsLight:
{
"version": "1",
"default": "deny",
"tools": {
"GetAnalystRatingsLight": {}
}
}GetAnalystRatingsLight is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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This API endpoint returns a lightweight version of ratings issued by analyst firms. Works for US and international markets. It is categorised as a Read tool in the Twelve Data MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Twelve Data MCP Server MCP server in PolicyLayer and add a rule for GetAnalystRatingsLight: 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 Twelve Data MCP Server. Nothing to install.
GetAnalystRatingsLight 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 GetAnalystRatingsLight 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 GetAnalystRatingsLight. 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.
GetAnalystRatingsLight is provided by the Twelve Data MCP Server MCP server (twelvedata/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 186 Twelve Data MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
186 Twelve Data MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.