# Supergoop!

**Canonical:** https://apis.io/providers/supergoop/  
**Website:** https://supergoop.com/  
**APIs profiled:** 2

Supergoop! is a prestige suncare brand founded in 2005 by Holly Thaggard and headquartered in San Antonio, Texas, selling SPF-first skincare, body, makeup and kids products direct-to-consumer at supergoop.com and through retail partners; Blackstone Growth took a majority stake in 2021 at a reported $600-700 million valuation. It is not a software company and runs no developer program, but its Shopify storefront exposes three live, anonymous machine surfaces on its own domain: a Universal Commerce Protocol (UCP) shopping MCP server at /api/ucp/mcp with 13 tools, a fully introspectable Storefront GraphQL API at /api/2026-07/graphql.json with 428 types, and agent-facing instructions at /agents.md and /llms.txt that publish the discovery paths, the six-step agent purchase flow and a hard human-approval rule on payment.

## Kin Score — 35.3 / 100 (thin)

Scored 2026-09-01 under rubric 0.17.2. Trend: flat (+0.0 from 35.3).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 46.8 |
| Governance | 18.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 33.3 |
| Commercial Clarity | 34.2 |
| Access Clarity | 34.2 |

## Agent readiness — 33.3 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | bearer |
| Idempotency | documented |
| Error Semantics | documented |
| OpenAPI Examples | documented |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | yes |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | platform |

## APIs (2)

- **Supergoop! UCP Shopping MCP Server** — A live remote Model Context Protocol server implementing the Universal Commerce Protocol dev.ucp.shopping service for the Supergoop! store. An anonymous tools/list returns 13 to...
- **Supergoop! Storefront GraphQL API** — The Shopify Storefront GraphQL API as served for supergoop.com. Introspection is open and anonymous, returning 428 types, 34 root query fields and 41 mutations covering products...

## MCP servers (1)

- **Supergoop! UCP Shopping MCP Server** — Supergoop! serves a live, remote Model Context Protocol server at https://supergoop.com/api/ucp/mcp implementing the Universal Commerce Protocol (UCP) shopping service. An anony...

## Security (2)

- **Supergoop Authentication** — 5 schemes
- **Supergoop Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Supergoop Plans Pricing**

## Tags

Company, Sunscreen, Skincare, Beauty, Cosmetics, Consumer Goods, Retail, E-Commerce, Direct to Consumer, Shopify, Agentic Commerce, Universal Commerce Protocol, MCP, GraphQL

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