tv_ui_state
Get current UI state: which panels are open, what buttons are visible/enabled/disabled
This record as markdown: /tools/byeung888-tradingview-mcp/tv-ui-state.md
What tv_ui_state does on TradingView MCP Bridge
AI agents call tv_ui_state to retrieve information from TradingView MCP Bridge without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why tv_ui_state is rated Low
This tool only retrieves and queries the current state of the TradingView UI without creating, modifying, deleting, or executing any operations. It is purely informational and read-only, making it a Read category tool with low severity since it poses minimal risk if misused by an AI agent.
From the tool's definition Tool name 'tv_ui_state' and description 'Get current UI state: which panels are open, what buttons are visible/enabled/disabled' — uses 'Get' verb and describes read-only retrieval of UI visibility and state information with no modifications or side effects.
Attacks that exploit this kind of access
The rule that runs tv_ui_state safely
PolicyLayer is an MCP gateway: it sits between your AI agents and TradingView MCP Bridge, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For tv_ui_state, this is the rule to start with:
tv_ui_state is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect TradingView MCP Bridge, apply this rule, and every tv_ui_state call is checked against it from then on.
Questions about tv_ui_state
Get current UI state: which panels are open, what buttons are visible/enabled/disabled. It is categorised as a Read tool in the TradingView MCP Bridge MCP Server, which means it retrieves data without modifying state.
Register the TradingView MCP Bridge MCP server in PolicyLayer and add a rule for tv_ui_state: 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 TradingView MCP Bridge. Nothing to install.
tv_ui_state 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 tv_ui_state 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 tv_ui_state. 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.
tv_ui_state is provided by the TradingView MCP Bridge MCP server (byeung888/tradingview-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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