x402.openwebninja.com/realtime-product-search/v2/product-price-history-v2
Answeringour last check, 2026-10-10
1 of 1checks answered this week
668 msmedian answer time
$0.003listed price per call
$0.003price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://x402.openwebninja.com/realtime-product-search/v2/product-price-history-v2
| Category | Commerce and shopping |
|---|---|
| Provider host | x402.openwebninja.com |
| Networks | eip155:137, eip155:42161, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 12 from 3 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.003 | 668 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"product_id": "catalogid:2941335935823932668,productid:,gpcid:6219277726645206819,headlineOfferDocid:6922745083394626272,rds:PC_6219277726645206819|PROD_PC_6219277726645206819,imageDocid:11700829382450873418,mid:576462815432560445,pvt:a,pvf:"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"country": {
"default": "us",
"type": "string"
},
"language": {
"default": "en",
"type": "string"
},
"page": {
"default": 1,
"type": "integer"
},
"product_id": {
"type": "string"
}
},
"required": [
"product_id"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"properties": {
"offers": {
"description": "The offers for the current page, each enriched with its dated price history. Use the page parameter to page through offers.",
"items": {
"properties": {
"merchant_id": {
"description": "The identifier of the merchant.",
"nullable": true,
"type": "string"
},
"offer_id": {
"description": "The unique identifier for the offer.",
"nullable": true,
"type": "string"
},
"offer_page_url": {
"description": "The URL of the offer page.",
"nullable": true,
"type": "string"
},
"offer_title": {
"description": "The title of the offer.",
"nullable": true,
"type": "string"
},
"on_sale": {
"description": "Indicates whether the offer is currently on sale.",
"nullable": true,
"type": "boolean"
},
"original_price": {
"description": "The original price before any discount.",
"nullable": true,
"type": "string"
},
"payment_methods": {
"description": "The available payment methods for the offer.",
"nullable": true,
"type": "string"
},
"price": {
"description": "The current price for this offer.",
"nullable": true,
"type": "string"
},
"price_history": {
"description": "The dated price points for this offer (can be empty when no history is available).",
"items": {
"properties": {
"date": {
"description": "The date of the recorded price.",
"type": "string"
},
"price": {
"description": "The recorded price on that date.",
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"product_condition": {
"description": "The condition of the product (e.g. NEW).",
"nullable": true,
"type": "string"
},
"returns": {
"description": "The returns policy of the offer.",
"nullable": true,
"type": "string"
},
"shipping": {
"description": "The shipping details of the offer.",
"nullable": true,
"type": "string"
},
"store_favicon": {
"description": "The favicon URL of the store.",
"nullable": true,
"type": "string"
},
"store_name": {
"description": "The name of the store/seller for this offer.",
"nullable": true,
"type": "string"
},
"store_rating": {
"description": "The rating of the store.",
"nullable": true,
"type": "string"
},
"store_review_count": {
"description": "The number of reviews for the store.",
"nullable": true,
"type": "integer"
},
"store_reviews_page_url": {
"description": "The URL of the store's reviews page.",
"nullable": true,
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"product_id": {