Construct a swap transaction the agent signs themselves. Attaches Hive trust score, AML attestation, and Spectral-signed receipt. Charges 5 bps trust layer. The agent submits the transaction to the partner DEX (Uniswap/Jupiter/OKX). Wallet keeps custody. Hive provides trust plumbing only.
Part of the Hive Swap server.
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AI agents call swap_route.execute to retrieve information from Hive Swap 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 swap_route.execute 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": {
"swap_route.execute": {}
}
}See the full Hive Swap policy for all 5 tools.
These attack patterns abuse exactly the kind of access swap_route.execute 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.
Construct a swap transaction the agent signs themselves. Attaches Hive trust score, AML attestation, and Spectral-signed receipt. Charges 5 bps trust layer. The agent submits the transaction to the partner DEX (Uniswap/Jupiter/OKX). Wallet keeps custody. Hive provides trust plumbing only.. It is categorised as a Read tool in the Hive Swap MCP Server, which means it retrieves data without modifying state.
Register the Hive Swap MCP server in PolicyLayer and add a rule for swap_route.execute: 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 Hive Swap. Nothing to install.
swap_route.execute 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 swap_route.execute 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 swap_route.execute. 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.
swap_route.execute is provided by the Hive Swap MCP server (https://hive-mcp-swap.onrender.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 5 Hive Swap tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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