is_ecosystem_token

Check if a token address is a valid Basis ecosystem token.

SERVERBasis MCP Server SOURCElaunch-on-basis/mcp-ts

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/launch-on-basis-mcp-ts/is-ecosystem-token.md

WHAT IT DOES

What is_ecosystem_token does on Basis MCP Server

AI agents call is_ecosystem_token to retrieve information from Basis MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why is_ecosystem_token is rated Low

This tool performs a lookup/validation check against a registry of ecosystem tokens. It has no side effects, does not execute code, does not modify data, and does not move funds. It is purely informational, returning a boolean result about token validity.

From the tool's definition Tool name 'is_ecosystem_token' and description 'Check if a token address is a valid Basis ecosystem token' indicate a query operation that retrieves or validates information without modifying state.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs is_ecosystem_token safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Basis MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For is_ecosystem_token, this is the rule to start with:

is_ecosystem_token Allowed

is_ecosystem_token is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "is_ecosystem_token": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Basis MCP Server, apply this rule, and every is_ecosystem_token call is checked against it from then on.

FAQ

Questions about is_ecosystem_token

What does the is_ecosystem_token tool do? +

Check if a token address is a valid Basis ecosystem token. It is categorised as a Read tool in the Basis MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on is_ecosystem_token? +

Register the Basis MCP Server MCP server in PolicyLayer and add a rule for is_ecosystem_token: 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 Basis MCP Server. Nothing to install.

What risk level is is_ecosystem_token? +

is_ecosystem_token is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit is_ecosystem_token? +

Yes. Add a rate_limit block to the is_ecosystem_token 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.

How do I block is_ecosystem_token completely? +

Set action: deny in the PolicyLayer policy for is_ecosystem_token. 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.

What MCP server provides is_ecosystem_token? +

is_ecosystem_token is provided by the Basis MCP Server MCP server (launch-on-basis/mcp-ts). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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