# update_applications_charges

Updates a charge on a specific application ledger.\r\n\r\n\r\n<h4>Required permission(s):</h4><span class=

Agent View of the PolicyLayer registry record for `update_applications_charges`. HTML page: https://policylayer.com/tools/wpm-mcp-server/update-applications-charges

## Facts

- Tool: `update_applications_charges`
- Server: Wpm Mcp Server (`wpm-mcp-server-mcp`) — https://policylayer.com/tools/wpm-mcp-server.md
- Install: `npx -y wpm-mcp-server-mcp`
- Homepage: git+https://github.com/HGMproperties/wpm-mcp-server.git
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "update_applications_charges",
    "arguments": {}
  }
}
```

## Why update_applications_charges is rated Medium

This tool modifies application charge records, which are financial ledger entries. While it changes existing data (Write rather than Read), it does not delete records (not Destructive) nor does it directly move money or create new financial obligations (not Financial in the strictest sense).

From the tool's own definition: "Tool name 'update_applications_charges' and description explicitly states 'Updates a charge on a specific application ledger.' This modifies financial records associated with applications."

## Use case

AI agents use update_applications_charges to create or update resources in Wpm Mcp Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Wpm Mcp Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Wpm Mcp Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_applications_charges": {
      "limits": [
        {
          "counter": "update_applications_charges_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Wpm Mcp Server (419)

- `delete_all_meterreadings_rentals_summary` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-all-meterreadings-rentals-summary.md
- `delete_all_units_rentals_listing` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-all-units-rentals-listing.md
- `delete_associations_appliances` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-associations-appliances.md
- `delete_associations_boardmembers` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-associations-boardmembers.md
- `delete_bills_files` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-bills-files.md
- `delete_checks_bankaccounts_files` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-checks-bankaccounts-files.md
- `delete_history_tasks_files` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-history-tasks-files.md
- `delete_leases_moveouts` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-leases-moveouts.md
- `delete_meterreadings_associations_summary` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-meterreadings-associations-summary.md
- `delete_rentals_appliances` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-rentals-appliances.md
- `delete_rentals_images` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-rentals-images.md
- `delete_units_rentals_images` — Destructive — https://policylayer.com/tools/wpm-mcp-server/delete-units-rentals-images.md
- `inactivate_associations` — Destructive — https://policylayer.com/tools/wpm-mcp-server/inactivate-associations.md
- `inactivate_rentals` — Destructive — https://policylayer.com/tools/wpm-mcp-server/inactivate-rentals.md
- `invoke_api_endpoint` — Execute — https://policylayer.com/tools/wpm-mcp-server/invoke-api-endpoint.md
- `auto_payments_associations_ownershipaccounts` — Financial — https://policylayer.com/tools/wpm-mcp-server/auto-payments-associations-ownershipaccounts.md
- `create_applications_charges` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-applications-charges.md
- `create_applications_payments` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-applications-payments.md
- `create_applications_refunds` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-applications-refunds.md
- `create_auto_pay_applications` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-auto-pay-applications.md
- `create_auto_payment_leases` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-auto-payment-leases.md
- `create_bankaccounts_deposits` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-bankaccounts-deposits.md
- `create_bankaccounts_quickdeposits` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-bankaccounts-quickdeposits.md
- `create_bankaccounts_transfers` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-bankaccounts-transfers.md
- `create_bankaccounts_withdrawals` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-bankaccounts-withdrawals.md
- `create_bills_payments` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-bills-payments.md
- `create_leases_applieddeposits` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-leases-applieddeposits.md
- `create_leases_charges` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-leases-charges.md
- `create_leases_payments` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-leases-payments.md
- `create_leases_recurringpayments` — Financial — https://policylayer.com/tools/wpm-mcp-server/create-leases-recurringpayments.md
- …and 389 more: https://policylayer.com/tools/wpm-mcp-server.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=wpm-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/wpm-mcp-server