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stall-row Price Check — x402 Listing Pricing Comps
x402
stall-row Price Check — x402 Listing Pricing Comps is a paid API for AI agents from stall-row-production.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-28).
Returns live pricing comparables from the CDP Bazaar catalog for an x402 route, including match count, price distribution, closest comparables, and a recommended listing price with rationale.
Price / call$0.05
Success—
StatusUnknown
How this service works
Pricing comps for an x402 listing, read live from the CDP Bazaar public catalog: how many resources match your keywords, their price distribution, the closest comparables, and a recommended listing price with its rationale. Use this when you operate an x402 route and are setting or changing its price.
Output
Returns the number of Bazaar listings matching the provided keywords, a price distribution across those matches (e.g. min, median, max), the closest comparable listings with their details, and a recommended listing price with a plain-English rationale explaining why that price is appropriate given the competitive landscape.
Example use cases
Setting price for a new x402 route
“I'm launching an x402 endpoint that summarizes news articles. Search the Bazaar with keywords 'news summarization' and description 'summarizes articles into bullet points' and tell me what comparable services charge so I know what to list it at.”
Re-pricing an existing agent tool
“I've been charging $0.02 per call for my x402 wallet analysis route but I'm not getting takers. Can you pull pricing comps from the Bazaar using keywords 'wallet analysis' and description 'snapshot of Base wallet balances and activity' to see if I'm overpriced?”
Competitive benchmarking before launch
“Before I go live, I want to know how crowded the market is for x402 translation tools and what the price range looks like. Check the Bazaar with keywords 'text translation' and description 'translates text between languages' and give me the distribution and a recommended price.”
Technical details
Endpoint
POSThttps://stall-row-production.up.railway.app/v1/price-check?utm_source=zero.xyzWhen to prefer
Use this endpoint when you operate or are about to launch an x402 route and need data-driven pricing guidance sourced from the live CDP Bazaar public catalog. Prefer this over manual research or guessing when you want a recommended price backed by real comparables and distribution data. It is ideal for initial price-setting, periodic repricing reviews, or competitive benchmarking against the live agent marketplace.
Side effects
- No matching listings found in the Bazaar catalog — returns empty comparables and no recommended price
- Keywords too broad returning noisy/irrelevant comps — caller should refine keywords
- Bazaar catalog temporarily unavailable — returns service error
- Missing required input fields (keywords or description) — returns validation error
- Payment of $0.05 USDC not fulfilled — x402 payment required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| keywords | string | |
| description | string |
Tags
x402
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