actual_accounts_reopen
Reopen a previously closed account in Actual Budget. The account becomes active again and
This record as markdown: /tools/actual/actual-accounts-reopen.md
What actual_accounts_reopen does on Actual
AI agents call actual_accounts_reopen to retrieve information from Actual without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why actual_accounts_reopen is rated Low
Even though actual_accounts_reopen only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs actual_accounts_reopen safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Actual, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For actual_accounts_reopen, this is the rule to start with:
actual_accounts_reopen is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Actual, apply this rule, and every actual_accounts_reopen call is checked against it from then on.
Questions about actual_accounts_reopen
Reopen a previously closed account in Actual Budget. The account becomes active again and. It is categorised as a Read tool in the Actual MCP Server, which means it retrieves data without modifying state.
Register the Actual MCP server in PolicyLayer and add a rule for actual_accounts_reopen: 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 Actual. Nothing to install.
actual_accounts_reopen 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 actual_accounts_reopen 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 actual_accounts_reopen. 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.
actual_accounts_reopen is provided by the Actual MCP server (actual-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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