getNativeSwapProposal
Return a versioned unsigned swap proposal bound to a captured raw request. Unproved targets, ABI or economics fail closed. Native host owns review, signing, simulation and journals.
This record as markdown: /tools/nanidao-agentek/getnativeswapproposal.md
What getNativeSwapProposal does on Agentek Eth
AI agents invoke getNativeSwapProposal to trigger actions in Agentek Eth. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why getNativeSwapProposal is rated High
Generates a swap transaction proposal for Ethereum execution, enabling token swaps if signed.
From the tool's definition unsigned swap proposal bound to a captured raw request
Attacks that exploit this kind of access
The rule that runs getNativeSwapProposal safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Agentek Eth, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For getNativeSwapProposal, this is the rule to start with:
getNativeSwapProposal stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Agentek Eth, apply this rule, and every getNativeSwapProposal call is checked against it from then on.
Questions about getNativeSwapProposal
Return a versioned unsigned swap proposal bound to a captured raw request. Unproved targets, ABI or economics fail closed. Native host owns review, signing, simulation and journals. It is categorised as a Execute tool in the Agentek Eth MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Agentek Eth MCP server in PolicyLayer and add a rule for getNativeSwapProposal: 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 Agentek Eth. Nothing to install.
getNativeSwapProposal is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the getNativeSwapProposal 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 getNativeSwapProposal. 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.
getNativeSwapProposal is provided by the Agentek Eth MCP server (nanidao/agentek). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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