build-bundle
shallowcom.ucpchecker/ucp-checker · Verify this server
Build a multi-store shopping cart in one call. Pass an array of items (each with domain + variantId) and get back per-store checkout URLs. Items on the same store share one cart. Requires variant IDs — use get-product-details first to resolve sizes/colors. Example: items: [ { "domain": "allbirds.com", "variantId": "gid://shopify/ProductVariant/123" }, { "domain": "gymshark.com", "variantId": "gid://shopify/ProductVariant/456", "quantity": 2 } ]
1 trials · measured 2 days ago
build-bundle scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.ucpchecker/ucp-checker, measured 31 Aug 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- open
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-08-31 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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[](https://vouch.tools/tools/391b2eae-eb3a-4989-b353-1298b5022403)