AI agents call get-soon-mainnet-account-tokens to retrieve information from SVM-MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool fetches and displays token holdings for a blockchain address. It is a read-only query with no side effects, no code execution, no data modification, and no financial transactions. The operation is informational only, making it a Read category tool with low severity since misuse would only expose publicly available blockchain data.
From the tool's definition Tool name 'get-soon-mainnet-account-tokens' and description 'Get the tokens of a address on the Soon mainnet' indicate a query operation that retrieves token holdings without modifying state.
Attacks that exploit this kind of access
Get the tokens of a address on the Soon mainnet. It is categorised as a Read tool in the SVM-MCP MCP Server, which means it retrieves data without modifying state.
Register the SVM- MCP server in PolicyLayer and add a rule for get-soon-mainnet-account-tokens: 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 SVM-MCP. Nothing to install.
get-soon-mainnet-account-tokens 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-soon-mainnet-account-tokens 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-soon-mainnet-account-tokens. 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-soon-mainnet-account-tokens is provided by the SVM- MCP server (rkmonarch/svm-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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