{ "openapi": "3.0.1", "info": { "title": "Amazon Competitor Price Tracker", "description": "Track Amazon competitor prices vs your reference ASIN: priceDelta, Buy Box winner, FBA/FBM, stock + webhook alerts on undercut. MCP-ready. 18 marketplaces. $0.020/ASIN.", "version": "0.1", "x-build-id": "4p8zNxeMPX3jkxhqm" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/khadinakbar~amazon-competitor-price-tracker/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-khadinakbar-amazon-competitor-price-tracker", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/khadinakbar~amazon-competitor-price-tracker/runs": { "post": { "operationId": "runs-sync-khadinakbar-amazon-competitor-price-tracker", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/khadinakbar~amazon-competitor-price-tracker/run-sync": { "post": { "operationId": "run-sync-khadinakbar-amazon-competitor-price-tracker", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "required": [ "referenceAsin" ], "properties": { "referenceAsin": { "title": "Reference ASIN (your product)", "pattern": "^[A-Z0-9]{10}$", "type": "string", "description": "The ASIN you want to compare competitors against — usually your own product (e.g. 'B08N5WRWNW'). Every other ASIN's priceDelta is computed relative to this one. Required. NOT a URL — paste the 10-character ASIN code from the URL `/dp/`. NOT a search keyword — use 'searchQuery' for that." }, "competitorAsins": { "title": "Competitor ASINs (manual list)", "type": "array", "description": "Up to 100 specific competitor ASINs to track against the reference (e.g. ['B09G9HD6PD','B0BDHWDR12']). Use this when you already know who you're competing with. Leave empty to auto-discover competitors via 'searchQuery'. NOT a URL list — for direct URLs use 'startUrls'. Each ASIN must be exactly 10 alphanumeric characters.", "items": { "type": "string", "pattern": "^[A-Z0-9]{10}$" }, "default": [] }, "searchQuery": { "title": "Search query (auto-discover competitors)", "type": "string", "description": "Free-text Amazon search keyword (e.g. 'wireless earbuds noise cancelling'). The top results from the marketplace search are tracked as competitors against the reference ASIN. Use this when you want category-level competitor monitoring rather than a fixed list. Ignored if 'competitorAsins' is provided." }, "country": { "title": "Amazon marketplace", "enum": [ "US", "UK", "DE", "FR", "CA", "ES", "IT", "JP", "AU", "IN", "MX", "BR", "NL", "SE", "PL", "TR", "AE", "SG" ], "type": "string", "description": "Which Amazon marketplace to track. Pricing, currency, and availability are localized — match this to where your reference product sells. Defaults to US (amazon.com).", "default": "US" }, "maxCompetitors": { "title": "Max competitors (when auto-discovering)", "minimum": 1, "maximum": 50, "type": "integer", "description": "How many competitors to pull from the search results when 'searchQuery' is used. Ignored if 'competitorAsins' is provided. Each tracked ASIN is billed as one 'asin-tracked' event at $0.005. The reference ASIN is also billed (1 + N events total).", "default": 10 }, "alertWebhookUrl": { "title": "Alert webhook URL (optional)", "type": "string", "description": "Optional HTTPS endpoint that receives a POST with the alert payload whenever a competitor undercuts the reference by at least 'alertUndercutPercent'. Use to wire into Slack/Discord/Zapier/Make/n8n/your own endpoint. Fire-and-forget: 5s timeout, 1 retry, webhook failures never fail the run. Adds an 'alert-dispatched' charge ($0.002) per successful POST." }, "alertUndercutPercent": { "title": "Alert undercut threshold (%)", "minimum": 1, "maximum": 90, "type": "integer", "description": "Minimum percentage by which a competitor must undercut the reference to fire a webhook (e.g. 5 = alert when competitor is ≥5% cheaper). Lower = noisier alerts; higher = only big movers. Ignored if 'alertWebhookUrl' is empty. Defaults to 5%.", "default": 5 }, "proxyConfiguration": { "title": "Proxy configuration", "type": "object", "description": "Amazon blocks datacenter IPs — residential proxies are required and are the default. Override only if you have a specific compliance reason.", "default": { "useApifyProxy": true, "apifyProxyGroups": [ "RESIDENTIAL" ] } } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } }