GL Reconciler — Réconciliation grand livre — Gapup agent-payable C-suite expertise (CFO). Returns a structured, audited deliverable. Answers: Identify the root causes of the <N> GL breaks in <company>'s ledger for <period> — cluster them and rank by materiality. · For <company> Q<X> close: which ...
Risk signalsHigh parameter count (12 properties) · Admin/system-level operation
Part of the Gapup Mcp server.
Free to start. No card required.
AI agents invoke gl_reconciler to trigger processes or run actions in Gapup Mcp. Execute operations can have side effects beyond the immediate call -- triggering builds, sending notifications, or starting workflows. Rate limits and argument validation are essential to prevent runaway execution.
gl_reconciler can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. PolicyLayer enforces rate limits and validates arguments to keep execution within safe bounds.
Execute tools trigger processes. Rate-limit and validate arguments to prevent unintended side effects.
{
"version": "1",
"default": "deny",
"tools": {
"gl_reconciler": {
"limits": [
{
"counter": "gl_reconciler_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}See the full Gapup Mcp policy for all 271 tools.
These attack patterns abuse exactly the kind of access gl_reconciler gives an agent. Each links to the full case and the policy that stops it:
Other execute tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
GL Reconciler — Réconciliation grand livre — Gapup agent-payable C-suite expertise (CFO). Returns a structured, audited deliverable. Answers: Identify the root causes of the <N> GL breaks in <company>'s ledger for <period> — cluster them and rank by materiality. · For <company> Q<X> close: which accounts have unreconciled items over €<threshold>? Provide a sign-off routing and resolution plan. · Run an automated GL reconciliation for <company> — AR/AP/intercompany entries — flag open items, suggest journal entries. · What are the top 5 systemic control weaknesses causing recurring GL breaks at <company>? Recommend preventive controls. · Generate a month-end close reconciliation report for <company> <period> — breaks by account type, aging analysis, sign-off assignments. Reference case: Acme SaaS Q4 2026 — 47 breaks GL, €1.4M variance non postée. Inputs are validated server-side — send the documented case fields.. It is categorised as a Execute tool in the Gapup Mcp MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Gapup MCP server in PolicyLayer and add a rule for gl_reconciler: 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 Gapup Mcp. Nothing to install.
gl_reconciler 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 gl_reconciler 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 gl_reconciler. 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.
gl_reconciler is provided by the Gapup MCP server (https://mcp.gapup.io/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 271 Gapup Mcp tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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