AI agents call prompts-list to retrieve information from SettleMint without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool name suggests it retrieves a list of prompts, which is a read-only operation with no data modification, deletion, or execution of code. The '-list' suffix is a strong indicator of a retrieval/query function in SettleMint's API conventions, consistent with sibling tools like 'platform-application-list' and 'platform-blockchain-network-list'.
From the tool's definition Tool name 'prompts-list' indicates a listing operation typical of Read category. The '-list' suffix conventionally retrieves or queries data without side effects. Description is empty, reducing certainty.
Documented attack patterns abuse exactly the kind of access prompts-list gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and SettleMint, and nothing reaches the server without passing your rules. This is the rule we recommend for prompts-list:
{
"version": "1",
"default": "deny",
"tools": {
"prompts-list": {}
}
}prompts-list is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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prompts-list. It is categorised as a Read tool in the SettleMint MCP Server, which means it retrieves data without modifying state.
Register the SettleMint MCP server in PolicyLayer and add a rule for prompts-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 SettleMint. Nothing to install.
prompts-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 prompts-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 prompts-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.
prompts-list is provided by the SettleMint MCP server (settlemint/sdk). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from SettleMint, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
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55 SettleMint tools catalogued and risk-classified — across an index of 43,000+ MCP servers.