# Xiudan (Showball)

**Canonical:** https://apis.io/providers/xiudan/  
**Website:** https://xiudan.net  
**APIs profiled:** 0

Shenzhen Xiudan Technology Co., Ltd. (深圳秀蛋科技有限公司) is the Chinese company behind Showball (秀蛋), a virtual social "meta" mobile app where users create avatars and socialize in virtual spaces, distributed through the iOS App Store and an Android download on xiudan.net. A Qiming Venture Partners portfolio company, Xiudan publishes no public developer program, API documentation, or machine-readable API artifacts as of July 2026 - this profile records the company identity and probe results for the API Evangelist network.

## Kin Score — 7.8 / 100 (minimal)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 7.8).

| Facet | Score |
|---|---|
| Discoverability | 57.4 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 10.5 |
| Access Clarity | 10.5 |

## Agent readiness — 0.0 (human-only)

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

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **Xiudan Domain Security** — TLSv1.2 · DNSSEC

## Tags

Company, Social, Avatars, Virtual Worlds, Mobile Apps, Metaverse, China

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