Return named Bitcoin entity rollups, optionally filtered by category. coverage_status indicates whether each rollup is full, substantial, partial, or seed-only coverage; last_activity_at is label-DB activity, not last on-chain transaction time.
Part of the Satoshidata Wallet Intel server.
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AI agents call entity_list to retrieve information from Satoshidata Wallet Intel without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though entity_list only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"entity_list": {}
}
}See the full Satoshidata Wallet Intel policy for all 39 tools.
These attack patterns abuse exactly the kind of access entity_list gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Return named Bitcoin entity rollups, optionally filtered by category. coverage_status indicates whether each rollup is full, substantial, partial, or seed-only coverage; last_activity_at is label-DB activity, not last on-chain transaction time.. It is categorised as a Read tool in the Satoshidata Wallet Intel MCP Server, which means it retrieves data without modifying state.
Register the Satoshidata Wallet Intel MCP server in PolicyLayer and add a rule for entity_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 Satoshidata Wallet Intel. Nothing to install.
entity_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 entity_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 entity_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.
entity_list is provided by the Satoshidata Wallet Intel MCP server (https://satoshidata.ai/mcp/). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 39 Satoshidata Wallet Intel tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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