Low Risk

list_accounts

List wallet accounts for each supported network. Returns the network, address, balance, and deposit link for every supported network so you can see where to fund the wallet. Auto-creates the wallet on first use (~/.agentcash/wallet.json). If onboardingCta is present, show its message to the user ...

Bulk/mass operation — affects multiple targets

Part of the Agentcash MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

agentcash Read Risk 2/5

AI agents call list_accounts to retrieve information from Agentcash 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 list_accounts 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.

io-github-merit-systems-agentcash.yaml
tools:
  list_accounts:
    rules:
      - action: allow

See the full Agentcash policy for all 11 tools.

Tool Name list_accounts
Category Read
Risk Level Low

View all 11 tools →

Agents calling read-class tools like list_accounts have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

Other tools in the Read risk category across the catalogue. The same policy patterns (rate-limit, allow) apply to each.

What does the list_accounts tool do? +

List wallet accounts for each supported network. Returns the network, address, balance, and deposit link for every supported network so you can see where to fund the wallet. Auto-creates the wallet on first use (~/.agentcash/wallet.json). If onboardingCta is present, show its message to the user — it means they haven't onboarded yet and need to either visit the onboard link or deposit directly.. It is categorised as a Read tool in the Agentcash MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on list_accounts? +

Add a rule in your Intercept YAML policy under the tools section for list_accounts. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Agentcash MCP server.

What risk level is list_accounts? +

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

Can I rate-limit list_accounts? +

Yes. Add a rate_limit block to the list_accounts rule in your Intercept 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 list_accounts completely? +

Set action: deny in the Intercept policy for list_accounts. 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 list_accounts? +

list_accounts is provided by the Agentcash MCP server (agentcash). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policies on Agentcash

Open source. One binary. Zero dependencies.

npx -y @policylayer/intercept
github.com/policylayer/intercept →
// GET IN TOUCH

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