# io.github.Une-education/sino-gateway

> Deterministic China trade compliance: GACC customs, CCC clearance, and PIPL transfers.

- name: io.github.Une-education/sino-gateway
- version: 1.3.1
- connection class: R0 (autonomous)
- trust: 94/100
- quality: 63/100 (needs work)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.Une-education%2Fsino-gateway
- tools: https://api.protogrid.dev/v1/servers/io.github.Une-education%2Fsino-gateway/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "sino-gateway": {
      "type": "http",
      "url": "https://legal.une.education/sino/mcp.php"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-99% +updated-3d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 63/100 (needs work)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: sino_data_transfer_compliance (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); calculate_china_import_taxes (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); resolve_china_customs_clearance (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 755 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 25 (weight 15)

- warn `stability.changes`: 17 tool changes in 30 days
- fail `stability.rug_pull`: 2 tools kept their name but changed most of their description in 30 days; review before trusting them

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 4, about 755 tokens to load them all
- tool set hash: fa81583240e13b1a1f5436fd9cb0250f
- tools last changed: 2026-10-15T22:09:38.718Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.Une-education/sino-gateway.svg)](https://protogrid.dev/servers/io.github.Une-education/sino-gateway)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-10-15 `sino_inspection_delay` removed
  - Calculates strict statutory inspection deadlines and statute of repose under PRC Civil Code Art. 621 and CISG Art. 38/39.
- 2026-10-15 `resolve_gacc_regulatory_clearance` removed
  - Resolves mandatory Chinese market access clearances: CCC Certification, NMPA cosmetic/medical filing, and GACC Decree 248 (CIFER) exporter registration.
- 2026-10-15 `sino_customs_valuation` removed
  - Calculates deterministic import duties, VAT (增值税), and Consumption Tax (消费税) under GACC regulations across all 97 HS chapters for goods exported to China.
- 2026-10-15 `sino_matrix_concordance` removed
  - Searches bilingual legal concordance matrix between PRC Civil Code and international provisions.
- 2026-10-15 `sino_defect_notice` removed
  - Generates a formal bilingual (English/Chinese) dispute notice opposable under PRC law and CISG.
- 2026-10-15 `sino_cietac_clause` removed
  - Provides legally compliant CIETAC arbitration model clause in Chinese and English.
- 2026-10-15 `provision_free_api_key` changed (description, inputSchema)
  - before: Provisions a free sandbox API key (50 credits) for agents to unlock complete Chinese regulatory compliance files.
  - after: Provisions a free sandbox API key (50 credits) for agents to unlock complete statutory regulatory citations and full compliance dossiers.
- 2026-10-15 `sino_data_transfer_compliance` added
  - Evaluates outbound cross-border data transfer compliance from China to the EU under PIPL (Articles 38, 39, 40, 55), Data Security Law, and CAC 2024 Provisions.
- 2026-10-15 `resolve_china_customs_clearance` added
  - Resolves statutory CCC product certifications, NMPA cosmetic/pharma filings, and GACC Decree 248/249 CIFER registration requirements.
- 2026-10-15 `calculate_china_import_taxes` added
  - Computes PRC import customs duty (MFN), Consumption Tax (CT), and Value-Added Tax (VAT) under official GACC tariff schedules.

Full history: https://api.protogrid.dev/v1/servers/io.github.Une-education%2Fsino-gateway/changes

## Remotes

- https://legal.une.education/sino/mcp.php (streamable-http, auth none, reachable true, uptime30d 0.98913044)

## Packages

_none_

## Tools (4)

- `calculate_china_import_taxes`: Computes PRC import customs duty (MFN), Consumption Tax (CT), and Value-Added Tax (VAT) under official GACC tariff schedules.
- `provision_free_api_key`: Provisions a free sandbox API key (50 credits) for agents to unlock complete statutory regulatory citations and full compliance dossiers.
- `resolve_china_customs_clearance`: Resolves statutory CCC product certifications, NMPA cosmetic/pharma filings, and GACC Decree 248/249 CIFER registration requirements.
- `sino_data_transfer_compliance`: Evaluates outbound cross-border data transfer compliance from China to the EU under PIPL (Articles 38, 39, 40, 55), Data Security Law, and CAC 2024 Provisions.