# customer_get_by_account_numbers Get customers list from account numbers Agent View of the PolicyLayer registry record for `customer_get_by_account_numbers`. HTML page: https://policylayer.com/tools/jiantmo-mcp-commerce/customer-get-by-account-numbers ## Facts - Tool: `customer_get_by_account_numbers` - Server: MCP Dynamics 365 Commerce Server (`jiantmo/mcp-commerce`) — https://policylayer.com/tools/jiantmo-mcp-commerce.md - Homepage: https://github.com/jiantmo/mcp-commerce - Risk category: Read (Low risk) - Registry record: grade F, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Allowed ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "customer_get_by_account_numbers", "arguments": {} } } ``` ## Why customer_get_by_account_numbers is rated Low This tool queries and retrieves customer data based on account numbers. It performs a simple lookup/fetch operation without creating, modifying, deleting, or executing any actions. Severity is low because reading customer data carries minimal risk compared to modification or deletion, though confidence is not perfect (0.95 rather than 1.0) pending confirmation that no side effects occur during retrieval. From the tool's own definition: "Tool name includes 'get' and description states 'Get customers list from account numbers' — a retrieval operation with no modification or side effects." ## Use case AI agents call customer_get_by_account_numbers to retrieve information from MCP Dynamics 365 Commerce Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere. ## Recommended policy (PolicyLayer) Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches MCP Dynamics 365 Commerce Server: ```json { "version": "1", "default": "deny", "tools": { "customer_get_by_account_numbers": {} } } ``` ## Other tools on MCP Dynamics 365 Commerce Server (325) - `cart_delete_entity` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-delete-entity.md - `cart_remove_cart_lines` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-remove-cart-lines.md - `example_delete_entity` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/example-delete-entity.md - `operations_void_suspended_transactions` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/operations-void-suspended-transactions.md - `product_lists_delete_entity` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/product-lists-delete-entity.md - `product_lists_remove_product_list_lines` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/product-lists-remove-product-list-lines.md - `products_remove_from_wishlist` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/products-remove-from-wishlist.md - `shifts_delete_shifts` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/shifts-delete-shifts.md - `shifts_force_delete` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/shifts-force-delete.md - `shifts_void_suspended_carts` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/shifts-void-suspended-carts.md - `stock_count_journal_remove_journal` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/stock-count-journal-remove-journal.md - `stock_count_journal_remove_transaction` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/stock-count-journal-remove-transaction.md - `stock_count_remove_line_by_line_id` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/stock-count-remove-line-by-line-id.md - `stock_count_remove_line_by_product_rec_id` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/stock-count-remove-line-by-product-rec-id.md - `tender_drop_create_transaction` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/tender-drop-create-transaction.md - `transfer_order_delete_entity` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/transfer-order-delete-entity.md - `transfer_order_delete_transfer_order_lines` — Destructive — https://policylayer.com/tools/jiantmo-mcp-commerce/transfer-order-delete-transfer-order-lines.md - `cart_recalculate_order` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-recalculate-order.md - `sales_orders_fulfillment_ship_fulfillment_lines` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/sales-orders-fulfillment-ship-fulfillment-lines.md - `salesorder_checkin_for_order_pickup` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/salesorder-checkin-for-order-pickup.md - `shifts_blind_close` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/shifts-blind-close.md - `shifts_resume` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/shifts-resume.md - `shifts_use` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/shifts-use.md - `stock_count_journal_commit` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/stock-count-journal-commit.md - `stock_count_journal_sync_transactions` — Execute — https://policylayer.com/tools/jiantmo-mcp-commerce/stock-count-journal-sync-transactions.md - `cart_cashout_gift_card` — Financial — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-cashout-gift-card.md - `cart_checkout` — Financial — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-checkout.md - `cart_issue_gift_card` — Financial — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-issue-gift-card.md - `cart_refill_gift_card` — Financial — https://policylayer.com/tools/jiantmo-mcp-commerce/cart-refill-gift-card.md - `loyaltycard_redeem_points` — Financial — https://policylayer.com/tools/jiantmo-mcp-commerce/loyaltycard-redeem-points.md - …and 295 more: https://policylayer.com/tools/jiantmo-mcp-commerce.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=jiantmo-mcp-commerce · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/jiantmo-mcp-commerce