citrex_get_klines
Fetches historical kline (candlestick) data for a product.
This record as markdown: /tools/testinguser1111111-sei-mcp-server/citrex-get-klines.md
What citrex_get_klines does on SEI MCP Server V2
AI agents call citrex_get_klines to retrieve information from SEI MCP Server V2 without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why citrex_get_klines is rated Low
This tool retrieves historical market data (candlestick charts) from the Sei blockchain ecosystem. The operation is purely informational—it queries and returns existing data without side effects, state changes, or the ability to modify, delete, or execute transactions.
From the tool's definition Tool name 'citrex_get_klines' and description 'Fetches historical kline (candlestick) data for a product' indicate data retrieval with no modification, deletion, or execution of external operations.
Attacks that exploit this kind of access
The rule that runs citrex_get_klines safely
PolicyLayer is an MCP gateway: it sits between your AI agents and SEI MCP Server V2, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For citrex_get_klines, this is the rule to start with:
citrex_get_klines 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 SEI MCP Server V2, apply this rule, and every citrex_get_klines call is checked against it from then on.
Questions about citrex_get_klines
Fetches historical kline (candlestick) data for a product. It is categorised as a Read tool in the SEI MCP Server V2 MCP Server, which means it retrieves data without modifying state.
Register the SEI MCP Server V2 MCP server in PolicyLayer and add a rule for citrex_get_klines: 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 SEI MCP Server V2. Nothing to install.
citrex_get_klines 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 citrex_get_klines 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 citrex_get_klines. 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.
citrex_get_klines is provided by the SEI MCP Server V2 MCP server (testinguser1111111/sei-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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