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Friday Seller Tools – Walmart Search Insights Rank Gap Prioritization
x402
Friday Seller Tools – Walmart Search Insights Rank Gap Prioritization is a paid API for AI agents from friday-seller-tools-production.up.railway.app, paid per call via x402, $0.5/call, status unknown (last checked 2026-09-14).
Analyzes Walmart search data to identify rank gaps and prioritize which keywords or products to target for improved search visibility.
Price / call$0.5
Success—
StatusUnknown
How this service works
Instant, low-cost Amazon, Walmart, Shopify, and eBay listing, upload-preparation, advertising, and image-brief deliverables.
Output
Returns a job_id and status ('queued') indicating the analysis has been submitted. The completed job delivers a prioritized list of Walmart search rank gaps — keywords or search terms where the seller's products are underranking relative to competitors, ordered by opportunity or gap size to guide SEO and advertising efforts.
Example use cases
Closing Walmart keyword rank gaps
“I sell kitchen storage containers on Walmart and I'm not showing up in the top 20 for a bunch of searches my competitors dominate — can you analyze my rank gaps and tell me which keywords to prioritize to climb the rankings fastest?”
Seasonal campaign keyword prioritization
“I'm preparing for back-to-school season on Walmart and want to know which search terms I'm currently underranking on so I can focus my ad spend and listing optimization where it'll have the biggest impact.”
New product launch search strategy
“I just launched a new yoga mat on Walmart and need to understand which relevant search queries I have the worst rank position on versus the competition — prioritize the gaps I should close first to get traction.”
Technical details
Endpoint
POSThttps://friday-seller-tools-production.up.railway.app/v1/walmart/search-insights/rank-gap-prioritizationWhen to prefer
Choose this endpoint when you need to specifically identify and rank-order Walmart search visibility gaps for a seller's products relative to competitors. It is purpose-built for Walmart SEO prioritization, as opposed to generic keyword research tools or Amazon/Shopify-specific optimization. Best used when a seller already has active Walmart listings and wants actionable, prioritized direction on where to invest optimization effort.
Side effects
- Missing or invalid product identifiers returns a validation error
- Walmart category or keyword data not available for niche products may yield sparse results
- Job may remain in 'queued' status for extended periods under high load
- Invalid or unrecognized Walmart marketplace parameters return 400-level errors
- Payment failure via x402 protocol prevents job submission
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| marketplace | string | |
| week_start_date | string | |
| minimum_gap_threshold | integer |
Output
Schema · Response
{
"type": "json",
"example": {
"job_id": "example",
"status": "queued"
}
}Tags
x402
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