Retrieves the list of all available tokens for swapping on the Symphony protocol.
AI agents call get_symphony_token_list to retrieve information from SEI MCP Server V2 without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a straightforward data retrieval operation. It queries the Symphony protocol's token registry to provide information to the agent. No state changes occur, no code execution is triggered, and no financial transactions are initiated. The blast radius if misused is minimal—an agent could only retrieve redundant token information. Classification as Read is appropriate.
From the tool's definition 'Retrieves the list' indicates a query operation with no side effects. The tool fetches available token data from the Symphony protocol without modifying, executing, or destructing anything.
Attacks that exploit this kind of access
Retrieves the list of all available tokens for swapping on the Symphony protocol. 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 get_symphony_token_list: 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.
get_symphony_token_list 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_symphony_token_list 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_symphony_token_list. 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_symphony_token_list 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.
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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