# Bazaar Verified Equivalent Quote

> Bazaar Verified Equivalent Quote is a paid API for AI agents from srv1553682.hstgr.cloud, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Given an x402 capability URL or query, returns the equivalence cluster of functionally-identical listings with delivery-verified quality grades, the cheapest verified-delivering substitute, price spread, and per-call savings.

## Facts

- Endpoint: POST https://srv1553682.hstgr.cloud/route/verified-equivalent-quote
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bazaar-verified-equivalent-quote-bef0186f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uiclzNMgtR42skvTkZ-jw

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability bazaar-verified-equivalent-quote-bef0186f -d '<json body>'
```

Example prompt: Can you find me the cheapest verified-delivering x402 alternatives to this endpoint — https://srv1553682.hstgr.cloud/route/sentiment — and show me the full equivalence cluster with delivery grades and how much I'd save per call?

## When to prefer this

Use this endpoint when an agent needs to make a cost-optimal procurement decision among x402 APIs, especially when you have either a specific listing URL or a natural-language capability query and want delivery-verified quality grades (not just advertised reachability). Prefer over manual browsing of agentic.market when you need programmatic price comparison, verified substitutes, or savings analysis across a full catalog cluster.

## Known failure modes

- No equivalence cluster found for the given URL or query — returns empty cluster
- URL provided is not a recognized x402 listing — classification fails
- Query too ambiguous to map to a capability cluster — returns low-confidence or empty result
- Nightly catalog not yet updated for very new listings — may miss recently added endpoints
- Network timeout or upstream classifier unavailability — service self-heals

## How this service works

Bazaar procurement: POST {url} or {query} for a capability -> the equivalence cluster of functionally-identical x402 listings with paid-probe DELIVERY grades (not just reachability), the cheapest verified-delivering substitute, price spread, and per-call savings. Built on a nightly full-catalog classifier + paid-probe archive. Never charged on failure.

## Output

Returns an equivalence cluster of functionally-identical x402 listings, each with a paid-probe delivery grade (not just reachability), the cheapest verified-delivering substitute identified, the price spread across the cluster, and the per-call savings achievable by switching to the cheapest option. Never charged on failure.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string"
  },
  "query": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bazaar-verified-equivalent-quote-bef0186f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from srv1553682.hstgr.cloud](https://www.zero.xyz/host/srv1553682.hstgr.cloud/llms.txt)