AI agents call get_latest_boosted_tokens to retrieve information from DexScreener MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves real-time market data about boosted tokens from the DexScreener API. It performs a query operation with no capacity to modify, delete, execute code, or commit financial transactions. The only risk is potential information exposure, which is low severity in a blockchain data context where token information is already public.
From the tool's definition Tool name is 'get_latest_boosted_tokens' and description states 'Get the latest boosted tokens'. The verb 'get' and the read-only nature of retrieving current boosted token data from DexScreener API indicate no data modification or side effects.
Documented attack patterns abuse exactly the kind of access get_latest_boosted_tokens gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and DexScreener MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_latest_boosted_tokens:
{
"version": "1",
"default": "deny",
"tools": {
"get_latest_boosted_tokens": {}
}
}get_latest_boosted_tokens is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Get the latest boosted tokens. It is categorised as a Read tool in the DexScreener MCP Server MCP Server, which means it retrieves data without modifying state.
Register the DexScreener MCP Server MCP server in PolicyLayer and add a rule for get_latest_boosted_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 DexScreener MCP Server. Nothing to install.
get_latest_boosted_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_latest_boosted_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_latest_boosted_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_latest_boosted_tokens is provided by the DexScreener MCP Server MCP server (opensvm/dexscreener-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from DexScreener MCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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7 DexScreener MCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.