x402-markettwits-news.onrender.com
Fetches one Wildberries/Ozon product (live, as /product/info) and checks it against target_price (RUB). Returns below_target (current <= target and in stock), current_price, diff_abs/diff_percent, in_stock, product and checked_at. Out of stock: 200 with below_target false, current_price null. 502 (payment not settled) if no product data can be fetched.
MediaLiveeip155:8453Exactvia cdp
Settlements · 30d
34
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$0.14
Verified settled volume
34 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0050
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-10-25 11:47Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x2c257EE70952a16f00c99d40fDFF2d28f1A5b8A2The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.005USDC≈ $0.005 USD
on Base · exact scheme
Pay 0.005 USDC on Base to 0x2c25…5b8A2. The signed payment is good for 1 minute.
- Paid to
- 0x2c25…5b8A2
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 5000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x2c257EE70952a16f00c99d40fDFF2d28f1A5b8A2",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://www.wildberries.ru/catalog/839226871/detail.aspx",
"target_price": "1500"
}
},
"output": {
"type": "json",
"example": {
"url": "https://www.wildberries.ru/catalog/839226871/detail.aspx",
"title": "Наушники беспроводные TWS Pro 2",
"product": {
"price": {
"amount": 1592,
"currency": "RUB",
"original_amount": 2525
},
"title": "Наушники беспроводные TWS Pro 2",
"source": "wildberries",
"product_id": "839226871"
},
"currency": "RUB",
"diff_abs": 92,
"in_stock": true,
"checked_at": "2026-10-21T16:30:00Z",
"product_id": "839226871",
"below_target": false,
"diff_percent": 6.13,
"target_price": 1500,
"current_price": 1592,
"original_price": 2525
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"url",
"target_price"
],
"properties": {
"url": {
"type": "string",
"maxLength": 2000,
"minLength": 10,
"description": "Product page URL: https://www.wildberries.ru/catalog/<id>/detail.aspx (also wb.ru, *.wildberries.ru) or https://www.ozon.ru/product/<slug>-<id>/ (also *.ozon.ru)"
},
"target_price": {
"type": "string",
"pattern": "^[0-9]+([.,][0-9]+)?$",
"description": "Target price in RUB, a positive number (e.g. 1500 or 1499.90)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"below_target",
"current_price",
"target_price",
"diff_abs",
"diff_percent",
"in_stock",
"checked_at",
"product_id",
"url"
],
"properties": {
"url": {
"type": "string"
},
"note": {
"type": "string"
},
"title": {
"type": [
"string",
"null"
]
},
"product": {
"type": "object",
"description": "Full /product/info-style product object"
},
"currency": {
"enum": [
"RUB"
],
"type": "string"
},
"diff_abs": {
"type": [
"number",
"null"
],
"description": "current_price - target_price (negative = below target)"
},
"in_stock": {
"type": [
"boolean",
"null"
]
},
"checked_at": {
"type": "string"
},
"product_id": {
"type": "string"
},
"below_target": {
"type": "boolean",
"description": "current_price <= target_price and the product is not out of stock (false when there is no current price)"
},
"diff_percent": {
"type": [
"number",
"null"
],
"description": "diff_abs / target_price * 100"
},
"target_price": {
"type": "number"
},
"current_price": {
"type": [
"number",
"null"
],
"description": "RUB; null only when the product is out of stock with no price"
},
"original_price": {
"type": [
"number",
"null"
]
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-25 11:47Z
- Last indexed by Roundhouse
- 2026-10-26 20:30Z
- Last enriched (probe, favicon, geo)
- 2026-10-25 14:16Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service x402-markettwits-news.onrender.com and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=x402-markettwits-news.onrender.com' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://x402-markettwits-news.onrender.com/product/monitor, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.