get_fee_breakdown
Get detailed fee breakdown for an Amazon ASIN, including referral, FBA, storage, and dimensional weight estimates.
Instructions
Read Amazon fee breakdown for an ASIN: referral fees, FBA fees, storage fees, and dimensional weight estimates.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| asin | Yes |
Implementation Reference
- src/index.ts:178-187 (schema)Tool schema definition for get_fee_breakdown: accepts an ASIN string as input, returns referral/FBA/storage fees and dimensional weight estimates.
{ name: "get_fee_breakdown", description: "Read Amazon fee breakdown for an ASIN: referral fees, FBA fees, storage fees, and dimensional weight estimates.", inputSchema: { type: "object" as const, properties: { asin: { type: "string" } }, required: ["asin"], additionalProperties: false, }, - src/index.ts:39-239 (registration)The tool is registered in the tools array at lines 178-188 and served via ListToolsRequestSchema handler at line 251.
const tools: Tool[] = [ // --- Ads (read) --- { name: "get_campaign_performance", description: "Read Sponsored Products / Sponsored Brands / Sponsored Display campaign performance metrics for a date range, including impressions, clicks, spend, sales, ACOS, ROAS, and TACOS.", inputSchema: dateRangeSchema, }, { name: "get_keyword_performance", description: "Read keyword-level performance for a date range across Sponsored Products and Sponsored Brands campaigns.", inputSchema: dateRangeSchema, }, { name: "get_search_terms", description: "Read search terms (customer queries) that triggered ad impressions, with attributed sales, clicks, and spend by ASIN.", inputSchema: dateRangeSchema, }, { name: "get_budget_pacing", description: "Read campaign budget pacing: budget consumed by hour, time-out-of-budget percentage, and pacing alerts.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, { name: "get_tacos", description: "Read TACOS (total advertising cost of sales) blending ad spend with total Amazon sales by ASIN, brand, or campaign.", inputSchema: dateRangeSchema, }, // --- Ads (write) --- { name: "update_keyword_bids", description: "Update keyword bids in bulk. Pre-reads current bids, enforces $0.02 min and $100 max guardrails, warns on >500% changes, and writes a pre/post audit log.", inputSchema: { type: "object" as const, properties: { keyword_ids: { type: "array", items: { type: "string" }, description: "Keyword IDs to update.", }, new_bid: { type: "number", description: "New bid in account currency (e.g. USD).", }, }, required: ["keyword_ids", "new_bid"], additionalProperties: false, }, }, { name: "update_campaign_budget", description: "Update a campaign daily budget. Pre-reads current budget, enforces account-currency minimums, and writes a pre/post audit log.", inputSchema: { type: "object" as const, properties: { campaign_id: { type: "string", description: "Campaign ID." }, new_budget: { type: "number", description: "New daily budget." }, }, required: ["campaign_id", "new_budget"], additionalProperties: false, }, }, // --- Inventory --- { name: "get_fba_inventory", description: "Read FBA inventory levels by SKU/ASIN, including fulfillable, unfulfillable, reserved, inbound, and AWD quantities.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, { name: "get_inventory_health", description: "Read FBA inventory health scoring with stranded, aged, excess, and low-stock indicators per ASIN.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, { name: "get_orders", description: "Read recent Amazon orders with status, marketplace, totals, items, and shipping details.", inputSchema: dateRangeSchema, }, { name: "get_sales_velocity", description: "Read sales velocity by ASIN: 7/30/90-day rolling units sold, days of cover, and sell-through pace.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, { name: "get_inventory_risk_triage", description: "Read prioritized inventory risk: stockouts, excess, aged inventory, suppressed listings, and Buy Box loss with risk_level and coverage_state.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, // --- Catalog --- { name: "get_product_details", description: "Read catalog metadata for an ASIN: title, brand, category, dimensions, images, and identifiers.", inputSchema: { type: "object" as const, properties: { asin: { type: "string", description: "Amazon ASIN." } }, required: ["asin"], additionalProperties: false, }, }, { name: "get_listing_quality", description: "Read listing quality scoring: title length, bullet completeness, A+ Content presence, image count, and suppressed-status flags per ASIN.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, { name: "get_variations", description: "Read variation family relationships (parent ASIN with all child ASINs) including variation theme.", inputSchema: { type: "object" as const, properties: { parent_asin: { type: "string" } }, required: ["parent_asin"], additionalProperties: false, }, }, // --- Finance --- { name: "get_profitability", description: "Read net profitability by ASIN: gross sales minus FBA fees, referral fees, ad spend, COGS, and returns.", inputSchema: dateRangeSchema, }, { name: "get_fee_breakdown", description: "Read Amazon fee breakdown for an ASIN: referral fees, FBA fees, storage fees, and dimensional weight estimates.", inputSchema: { type: "object" as const, properties: { asin: { type: "string" } }, required: ["asin"], additionalProperties: false, }, }, { name: "get_settlement_economics", description: "Read settlement-period unit economics: starting balance, charges, deposits, refunds, and reserves.", inputSchema: dateRangeSchema, }, // --- Ranking --- { name: "get_current_rank", description: "Read live keyword rank for an ASIN: organic position, sponsored position, and total result count.", inputSchema: { type: "object" as const, properties: { asin: { type: "string" }, keyword: { type: "string" }, }, required: ["asin", "keyword"], additionalProperties: false, }, }, // --- Fulfillment --- { name: "get_shipping_preview", description: "Read MCF (Multi-Channel Fulfillment) shipping cost and speed estimates for a destination address.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, // --- Utility --- { name: "create_shareable_report", description: "Create a public, read-only snapshot URL of an MCP tool result so a stakeholder without an account can view it.", inputSchema: { type: "object" as const, properties: { title: { type: "string" } }, additionalProperties: false, }, }, // --- Setup helper --- { name: "agentcentral_setup", description: "Returns the connection details and setup link for the hosted agentcentral MCP server.", inputSchema: { type: "object", properties: {}, additionalProperties: false }, }, ] - src/index.ts:253-269 (handler)The CallToolRequestSchema handler handles all tool calls. For get_fee_breakdown (and all tools except agentcentral_setup), it returns a hosted notice message pointing users to the remote MCP endpoint. The actual business logic lives on the remote server at https://mcp.agentcentral.to/mcp.
server.setRequestHandler(CallToolRequestSchema, async (request) => { const name = request.params.name if (name === "agentcentral_setup") { return { content: [ { type: "text", text: `Hosted MCP endpoint:\n ${HOSTED_URL}\n\n` + `Setup guide:\n ${SETUP_URL}\n\n` + `Add this to your client config:\n` + `{\n "mcpServers": {\n "agentcentral": {\n "url": "${HOSTED_URL}",\n "headers": { "Authorization": "Bearer ac_live_<YOUR_API_KEY>" }\n }\n }\n}`, }, ], isError: false, } }