wallet_get_balance

Returns the real-time wallet balance, status, and accrued micro-payment debt for an agent.

SERVERAFOS — Agentic Financial OS SOURCEhttps://focxle.com/api/v1/mcp

Low RISK CLASS

Category Read

Parameters 11 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/com-focxle-afos/wallet-get-balance.md

WHAT IT DOES

What wallet_get_balance does on AFOS — Agentic Financial OS

AI agents call wallet_get_balance to retrieve information from AFOS — Agentic Financial OS without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

Parameter	Type	Required	Description
`agentID`	string	Yes	The agent whose wallet to query.

Parameters from the server's own tool schema.

RISK

Why wallet_get_balance is rated Low

Although this tool operates in a financial context (USDC payments on Base), it performs only data retrieval—querying balance, status, and debt information. There is no capability to transfer funds, execute transactions, or modify wallet state.

From the tool's definition Tool name 'wallet_get_balance' and description 'Returns the real-time wallet balance, status, and accrued micro-payment debt' indicate a read-only query operation that retrieves financial data without modifying state or moving funds.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs wallet_get_balance safely

PolicyLayer is an MCP gateway: it sits between your AI agents and AFOS — Agentic Financial OS, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For wallet_get_balance, this is the rule to start with:

wallet_get_balance Allowed

wallet_get_balance 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": {
    "wallet_get_balance": {}
  }
}

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

The button opens the PolicyLayer dashboard: create your workspace, connect AFOS — Agentic Financial OS, apply this rule, and every wallet_get_balance call is checked against it from then on.

FAQ

Questions about wallet_get_balance

What does the wallet_get_balance tool do? +

Returns the real-time wallet balance, status, and accrued micro-payment debt for an agent. It is categorised as a Read tool in the AFOS — Agentic Financial OS MCP Server, which means it retrieves data without modifying state.

What parameters does wallet_get_balance accept? +

wallet_get_balance accepts 1 parameter: agentID. Required: agentID. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on wallet_get_balance? +

Register the AFOS — Agentic Financial OS MCP server in PolicyLayer and add a rule for wallet_get_balance: 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 AFOS — Agentic Financial OS. Nothing to install.

What risk level is wallet_get_balance? +

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

Can I rate-limit wallet_get_balance? +

Yes. Add a rate_limit block to the wallet_get_balance 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 wallet_get_balance completely? +

Set action: deny in the PolicyLayer policy for wallet_get_balance. 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 wallet_get_balance? +

wallet_get_balance is provided by the AFOS — Agentic Financial OS MCP server (https://focxle.com/api/v1/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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