# update_payment_allocations Replace invoice allocation rows for one payment in Sanka. Use this to apply full or partial payments to invoices after creating or loading a payment. Agent View of the PolicyLayer registry record for `update_payment_allocations`. HTML page: https://policylayer.com/tools/sankahq-sanka-mcp/update-payment-allocations ## Facts - Tool: `update_payment_allocations` - Server: Sanka MCP Server (`sankahq/sanka-mcp`) — https://policylayer.com/tools/sankahq-sanka-mcp.md - Homepage: https://github.com/sankaHQ/sanka-mcp - 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_payment_allocations", "arguments": {} } } ``` ## Why update_payment_allocations is rated Medium This tool modifies financial records (payment allocations against invoices) reversibly—allocations can be adjusted or reallocated. It does not move money directly or create new financial obligations (those would be Financial category), nor does it delete data irreversibly. However, it operates on sensitive financial data with potential to misallocate funds, creating accounting discrepancies and disputes. From the tool's own definition: "Tool name 'update_payment_allocations' and description 'Replace invoice allocation rows for one payment in Sanka. Use this to apply full or partial payments to invoices' explicitly indicates modification of payment allocation data." ## Use case AI agents use update_payment_allocations to create or update resources in Sanka MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Sanka MCP Server environment. ## Recommended policy (PolicyLayer) Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Sanka MCP Server: ```json { "version": "1", "default": "deny", "tools": { "update_payment_allocations": { "limits": [ { "counter": "update_payment_allocations_rate", "window": "minute", "max": 30, "scope": "grant" } ] } } } ``` ## Other tools on Sanka MCP Server (348) - `cancel_buy_request` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/cancel-buy-request.md - `cancel_export_job` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/cancel-export-job.md - `cancel_import_job` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/cancel-import-job.md - `cancel_workspace_invitation` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/cancel-workspace-invitation.md - `delete_absence` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-absence.md - `delete_approval_rule` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-approval-rule.md - `delete_association` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-association.md - `delete_attendance_record` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-attendance-record.md - `delete_bill` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-bill.md - `delete_company` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-company.md - `delete_contact` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-contact.md - `delete_deal` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-deal.md - `delete_delivery_rule` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-delivery-rule.md - `delete_disbursement` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-disbursement.md - `delete_disbursement_allocation` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-disbursement-allocation.md - `delete_estimate` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-estimate.md - `delete_expense` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-expense.md - `delete_ferry_diagram` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-ferry-diagram.md - `delete_ferry_todo` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-ferry-todo.md - `delete_inventory` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-inventory.md - `delete_inventory_transaction` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-inventory-transaction.md - `delete_invoice` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-invoice.md - `delete_item` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-item.md - `delete_location` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-location.md - `delete_lock_rule` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-lock-rule.md - `delete_order` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-order.md - `delete_payment` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-payment.md - `delete_project` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-project.md - `delete_property` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-property.md - `delete_purchase_order` — Destructive — https://policylayer.com/tools/sankahq-sanka-mcp/delete-purchase-order.md - …and 318 more: https://policylayer.com/tools/sankahq-sanka-mcp.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=sankahq-sanka-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/sankahq-sanka-mcp