portfolio-value-chart
AI agents call portfolio-value-chart to retrieve information from 1inch Cross-Chain Swap MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool appears to retrieve and visualize portfolio valuation data across chains without modifying assets, executing transactions, or triggering external operations. It follows the Read pattern of similar portfolio query tools in the server. The empty description prevents full confidence, but context from sibling tools and the naming convention strongly suggest a read-only analytics/charting function.
From the tool's definition Tool name 'portfolio-value-chart' combined with sibling tools 'portfolio-general-value', 'portfolio-protocols-value', and 'portfolio-tokens-details' indicates a portfolio query/analytics function.
Attacks that exploit this kind of access
portfolio-value-chart. It is categorised as a Read tool in the 1inch Cross-Chain Swap MCP Server MCP Server, which means it retrieves data without modifying state.
Register the 1inch Cross-Chain Swap MCP Server MCP server in PolicyLayer and add a rule for portfolio-value-chart: 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 1inch Cross-Chain Swap MCP Server. Nothing to install.
portfolio-value-chart 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 portfolio-value-chart 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 portfolio-value-chart. 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.
portfolio-value-chart is provided by the 1inch Cross-Chain Swap MCP Server MCP server (vaibhavgeek/one_inch_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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