# uScoop

**Canonical:** https://apis.io/providers/uscoop/  
**Website:** https://tnuck.com  
**APIs profiled:** 1

uScoop appears in the 500 Global portfolio mapped to the website tnuck.com. The original uScoop was a 2010 college-student daily-deals startup (theuscoop.com, later uscoop.com); both domains are now offline or parked for sale, and the recorded website today is the Tuckernuck online retail storefront on Shopify. This profile documents the live API and agent surface of that recorded website, which publishes llms.txt and agents.md agent instructions, a Universal Commerce Protocol (UCP) merchant profile, a live MCP shopping endpoint, and OpenID Connect / OAuth 2.0 discovery documents for customer accounts.

## Kin Score — 21.4 / 100 (emerging)

Scored 2026-08-19 under rubric 0.12.0. Trend: flat (-1.8 from 23.2).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 0.0 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 30.4 |
| Commercial Clarity | 27.6 |
| Access Clarity | 27.6 |

## Agent readiness — 19.9 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | verified |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (1)

- **Storefront Agent Commerce (UCP over MCP)** — Universal Commerce Protocol shopping service exposed over MCP by the tnuck.com Shopify storefront - catalog search, cart, checkout, fulfillment, discounts, and orders, with buye...

## MCP servers (1)

- **uscoop-mcp.yml**

## Security (2)

- **Uscoop Authentication** — oauth2/openIdConnect · 2 schemes
- **Uscoop Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Retail, Fashion, eCommerce, Agentic Commerce, Shopping

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/uscoop/). Scores are computed from the provider's own public artifacts under a published rubric.