Get token price on Flow EVM chain with token contract addresses, The flow EVM address is 20 bytes long, which is 40 characters long or 42 characters long with 0x prefix. NOTE: This is tool for flow EVM chain not flow blockchain.
AI agents call get_token_price to retrieve information from Flow MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves pricing data from the Flow EVM chain. The word 'Get' combined with 'token price' indicates a read-only query operation. There is no capability to modify blockchain state, execute transactions, delete data, or move funds. Even if an AI agent misuses this tool, the worst outcome would be retrieving stale or incorrect price data, which has minimal security impact.
From the tool's definition Tool description states 'Get token price' with token contract addresses. The operation is a query/retrieval of pricing data with no modification, creation, deletion, or execution of code.
Attacks that exploit this kind of access
Get token price on Flow EVM chain with token contract addresses, The flow EVM address is 20 bytes long, which is 40 characters long or 42 characters long with 0x prefix. NOTE: This is tool for flow EVM chain not flow blockchain. It is categorised as a Read tool in the Flow MCP MCP Server, which means it retrieves data without modifying state.
Register the Flow MCP server in PolicyLayer and add a rule for get_token_price: 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 Flow MCP. Nothing to install.
get_token_price 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_token_price 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_token_price. 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_token_price is provided by the Flow MCP server (outblock/flow-mcp-monorepo). 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.
Teams ship this data inside their own products. See what a licence covers →