Get RSI (Relative Strength Index) for a symbol from active or specific broker in your session
AI agents call get_rsi to retrieve information from Turtlestack Lite without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves a calculated technical indicator (RSI) for analysis purposes. It does not modify data, execute orders, delete records, or trigger financial transactions. The 'get' verb combined with the passive data retrieval nature clearly indicates a Read category operation. Even though it is part of a trading platform, the tool itself performs only data query operations without side effects.
From the tool's definition Tool name is 'get_rsi' and description states 'Get RSI (Relative Strength Index) for a symbol' — explicit retrieval of technical indicator data with no modification, creation, deletion, or execution of trades.
Documented attack patterns abuse exactly the kind of access get_rsi gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Turtlestack Lite, and nothing reaches the server without passing your rules. This is the rule we recommend for get_rsi:
{
"version": "1",
"default": "deny",
"tools": {
"get_rsi": {}
}
}get_rsi is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
Free to start. No card required.
Get RSI (Relative Strength Index) for a symbol from active or specific broker in your session. It is categorised as a Read tool in the Turtlestack Lite MCP Server, which means it retrieves data without modifying state.
Register the Turtlestack Lite MCP server in PolicyLayer and add a rule for get_rsi: 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 Turtlestack Lite. Nothing to install.
get_rsi 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 get_rsi 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 get_rsi. 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.
get_rsi is provided by the Turtlestack Lite MCP server (turtlehq-tech/turtlestack-lite). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Turtlestack Lite, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
45 Turtlestack Lite tools catalogued and risk-classified — across an index of 43,000+ MCP servers.