Walmart API
Walmart rollbacks
Products currently on rollback (marked-down) at Walmart, with the old and new prices.
Endpoint
GET/v1/walmart/rollbackslive · proven2 creditsParameters
Query parameters
| Name | Required | Description | Example |
|---|---|---|---|
page | no | Page number (about 40 per page) | 1 |
dry_run | no | Read a zero-credit estimate without fetching sources, running AI, or reserving credits. Cache status is a snapshot, not a guarantee at execution. | 1 |
Examples
Make the request
curl "https://www.monocrawl.com/v1/walmart/rollbacks" \ -H "x-api-key: mn_your_key_here"
TypeScript
const key = process.env.MONOCRAWL_API_KEY;
if (!key) throw new Error('Set MONOCRAWL_API_KEY on your server.');
const res = await fetch(
"https://www.monocrawl.com/v1/walmart/rollbacks",
{ headers: { "x-api-key": key } },
);
const body = await res.json();
if (!body.success) {
// one error shape for every endpoint — see /docs/errors
throw new Error(`${body.error.type}: ${body.error.message}`);
}
console.log(body.data, "credits left:", body.credits_remaining);Python
import os
import requests
res = requests.get(
"https://www.monocrawl.com/v1/walmart/rollbacks",
headers={"x-api-key": os.environ["MONOCRAWL_API_KEY"]},
timeout=60,
)
body = res.json()
if not body["success"]:
# one error shape for every endpoint — see /docs/errors
raise RuntimeError(f"{body['error']['type']}: {body['error']['message']}")
print(body["data"], "credits left:", body["credits_remaining"])Response
Response fields and example
This example is illustrative, not a captured live response. Variable-cost operations may settle a charge different from the list price below. A successful response puts the platform payload in data and reports the exact credits used, remaining balance, request id and cache status beside it.
{
"success": true,
"platform": "walmart",
"endpoint": "/v1/walmart/rollbacks",
"data": {
"items": [],
"count": 0,
"cursor": null
},
"credits_used": 2,
"credits_remaining": 99,
"request_id": "req_…",
"cached": false
}The example is illustrative and shows a documented subset of data. The fields below are optional across supported sources; nullable fields can also be absent. Preserve unknown values and accept additional fields.
Schema basis: reviewed response shaper. See schema coverage and validation limits.
Download the data JSON Schema. Validate response.data, not the whole envelope. A valid shape does not establish that every field or source record was returned.
| Field inside data | Type | Meaning |
|---|---|---|
items | array | Nested response fields; optional unless explicitly documented. |
items[].id | string | null | Exact source identifier; preserve it as a string. |
items[].title | string | null | title |
items[].url | string | null | url |
items[].brand | string | null | brand |
items[].image | string | null | image |
items[].currency | string | null | currency |
items[].price | number | null | price; null is unknown. |
items[].original_price | number | null | original price; null is unknown. |
items[].savings | number | null | savings; null is unknown. |
items[].reviews_count | number | null | reviews count; null is unknown. |
items[].rating | | Nested response fields; optional unless explicitly documented. |
count | number | null | Returned rows, not the total population. |
cursor | string | null | Opaque continuation; pass unchanged. |
has_more | boolean | null | Source continuation indicator. |
total | number | null | Source-reported total; null means unknown. |
Only explicit Rollback badges qualify. Other Savings offers are omitted; an empty filtered page may still have a continuation.
Failures use the typed error envelope. A confirmed uncharged or refunded failure reports zero; a pending reconciliation can report an unknown charge. Read credits_used and error.details.billing_status, and keep request_id for recovery. Response contract · Error reference