observeWalletAsset

Read exact balance and contract precision with owner, chain and block evidence. Failed precision remains unknown; display metadata never authorizes construction.

SERVERAgentek Eth SOURCEnanidao/agentek

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/nanidao-agentek/observewalletasset.md

WHAT IT DOES

What observeWalletAsset does on Agentek Eth

AI agents call observeWalletAsset to retrieve information from Agentek Eth without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why observeWalletAsset is rated Low

Tool retrieves wallet balance and contract metadata with no modification or execution capabilities.

From the tool's definition Read exact balance and contract precision with owner, chain and block evidence.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs observeWalletAsset 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 observeWalletAsset, this is the rule to start with:

observeWalletAsset Allowed

observeWalletAsset is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "observeWalletAsset": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Agentek Eth, apply this rule, and every observeWalletAsset call is checked against it from then on.

FAQ

Questions about observeWalletAsset

What does the observeWalletAsset tool do? +

Read exact balance and contract precision with owner, chain and block evidence. Failed precision remains unknown; display metadata never authorizes construction. It is categorised as a Read tool in the Agentek Eth MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on observeWalletAsset? +

Register the Agentek Eth MCP server in PolicyLayer and add a rule for observeWalletAsset: 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.

What risk level is observeWalletAsset? +

observeWalletAsset is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit observeWalletAsset? +

Yes. Add a rate_limit block to the observeWalletAsset 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.

How do I block observeWalletAsset completely? +

Set action: deny in the PolicyLayer policy for observeWalletAsset. 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.

What MCP server provides observeWalletAsset? +

observeWalletAsset 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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