{ "openapi": "3.0.1", "info": { "title": "Price Availability Change Monitor", "description": "Monitor product pages or supplied snapshots for price, sale, stock, variant availability, shipping, coupon, and page-status changes", "version": "1.0", "x-build-id": "UKr1NwinE1GvNzGAz" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/junipr~price-availability-change-monitor/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-junipr-price-availability-change-monitor", "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": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/junipr~price-availability-change-monitor/runs": { "post": { "operationId": "runs-sync-junipr-price-availability-change-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$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": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/junipr~price-availability-change-monitor/run-sync": { "post": { "operationId": "run-sync-junipr-price-availability-change-monitor", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$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", "properties": { "startUrls": { "title": "Public start URLs", "type": "array", "description": "Explicit pages used only when no HTML snapshots are supplied.", "items": { "type": "string" }, "default": [] }, "sitemapUrls": { "title": "Sitemap URLs", "type": "array", "description": "Accepted for workflow compatibility; this actor does not perform broad sitemap crawling.", "items": { "type": "string" }, "default": [] }, "htmlInputs": { "title": "Captured HTML inputs", "type": "array", "description": "Deterministic records with sourceUrl, html/currentHtml, and optional httpStatus.", "items": { "type": "object" }, "default": [ { "sourceId": "northstar-current", "sourceUrl": "https://shop.example/products/northstar-drive", "title": "Northstar Backup Drive", "html": "Northstar Backup Drive 2TB

Northstar Backup Drive 2TB

$129.00

In stock

\"Northstar
SAVE20
", "httpStatus": 200 } ] }, "allowedDomains": { "title": "Allowed domains", "type": "array", "description": "Optional allowlist enforced for live URL hydration.", "items": { "type": "string" }, "default": [] }, "maxPages": { "title": "Maximum pages", "minimum": 1, "maximum": 25, "type": "integer", "description": "Maximum pages to fetch in one run.", "default": 3 }, "maxDepth": { "title": "Maximum pagination depth", "minimum": 0, "maximum": 3, "type": "integer", "description": "Only the collection auditor can follow same-domain rel=next links.", "default": 0 }, "includeEvidence": { "title": "Include evidence snippets", "type": "boolean", "description": "Include short source evidence snippets in output rows.", "default": true }, "includeRawSnapshots": { "title": "Store bounded raw snapshots", "type": "boolean", "description": "Opt in to raw HTML artifacts in key-value storage.", "default": false }, "requestDelayMs": { "title": "Request delay milliseconds", "minimum": 0, "maximum": 5000, "type": "integer", "description": "Delay in milliseconds between outbound page requests.", "default": 0 }, "timeoutMs": { "title": "Request timeout milliseconds", "minimum": 1000, "maximum": 60000, "type": "integer", "description": "Maximum time in milliseconds to wait for a page request.", "default": 15000 }, "userAgentMode": { "title": "User-agent mode", "enum": [ "standard", "compatibility" ], "type": "string", "description": "User agent profile to use for public page requests.", "default": "standard" }, "productUrls": { "title": "Current product URLs", "type": "array", "description": "Public product page URLs to inspect.", "items": { "type": "string" }, "default": [] }, "baselineSnapshots": { "title": "Baseline snapshots", "type": "array", "description": "Records paired by sourceUrl before changes are computed.", "items": { "type": "object" }, "default": [ { "sourceUrl": "https://shop.example/products/northstar-drive", "title": "Northstar baseline", "html": "Northstar Backup Drive 2TB

Northstar Backup Drive 2TB

$139.00

Low stock

SAVE10
", "httpStatus": 200 } ] }, "fetchCurrent": { "title": "Fetch current product URLs", "type": "boolean", "description": "Opt-in bounded public fetching.", "default": false }, "priceSelectors": { "title": "Price selector hints", "type": "array", "description": "CSS selectors or labels used to locate visible prices.", "items": { "type": "string" }, "default": [ ".price", "[itemprop=price]" ] }, "availabilitySelectors": { "title": "Availability selector hints", "type": "array", "description": "CSS selectors or labels used to locate availability text.", "items": { "type": "string" }, "default": [ ".availability", "[itemprop=availability]" ] }, "currencyHints": { "title": "Currency hints", "type": "array", "description": "Currency codes or symbols to prefer when parsing prices.", "items": { "type": "string" }, "default": [ "USD" ] }, "variantMode": { "title": "Variant mode", "enum": [ "static" ], "type": "string", "description": "Static observable variants only.", "default": "static" }, "maxProducts": { "title": "Maximum products", "minimum": 1, "maximum": 25, "type": "integer", "description": "Maximum products to process in one run.", "default": 25 }, "maxSnapshots": { "title": "Maximum snapshots", "minimum": 1, "maximum": 100, "type": "integer", "description": "Maximum baseline or current snapshots to compare.", "default": 25 }, "maxComparisons": { "title": "Maximum comparisons", "minimum": 1, "maximum": 500, "type": "integer", "description": "Maximum product comparison records to inspect.", "default": 100 }, "maxChanges": { "title": "Maximum changed rows", "minimum": 0, "maximum": 500, "type": "integer", "description": "Maximum price or availability changes to emit.", "default": 100 }, "maxChargeUsd": { "title": "Maximum charge", "minimum": 0, "maximum": 35, "type": "number", "description": "Maximum estimated PPE spend before the actor exits gracefully.", "default": 35 }, "includeReport": { "title": "Write reports", "type": "boolean", "description": "Write the markdown summary report to the run key-value store.", "default": true } } }, "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 } } } } } } } } } }