FREE — What is the Cartography analyst saying right now? Get the latest blockchain-verified commentary from Cartography's human analyst with cryptographic proof: the exact text, timestamp, Base transaction hash, IPFS CID, and author wallet address. Use this when someone asks 'what does the analys...
Part of the Crypto Analysis Human server.
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AI agents call get_commentary to retrieve information from Crypto Analysis Human 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 get_commentary 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": {
"get_commentary": {}
}
}See the full Crypto Analysis Human policy for all 7 tools.
These attack patterns abuse exactly the kind of access get_commentary 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.
FREE — What is the Cartography analyst saying right now? Get the latest blockchain-verified commentary from Cartography's human analyst with cryptographic proof: the exact text, timestamp, Base transaction hash, IPFS CID, and author wallet address. Use this when someone asks 'what does the analyst think' or wants real-time human market sentiment with verifiable proof. No payment required.. It is categorised as a Read tool in the Crypto Analysis Human MCP Server, which means it retrieves data without modifying state.
Register the Crypto Analysis Human MCP server in PolicyLayer and add a rule for get_commentary: 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 Crypto Analysis Human. Nothing to install.
get_commentary 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_commentary 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_commentary. 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_commentary is provided by the Crypto Analysis Human MCP server (crypto-analysis-human-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 7 Crypto Analysis Human tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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