China VAT Validator MCP

https://neeenja--cn-vat-validator-mcp.apify.actor

● healthy

Offline, zero-dependency validator for Chinese Unified Social Credit Codes (USCC, GB 32100-2015) via the mod-31 checksum. Structural validity only — does not confirm the company exists. 离线零依赖校验中国统一社会信用代码（18位，GB 32100-2015），仅做结构合法性校验，不确认企业是否… — 328 runs

Transport

streamable-http

Auth

apify_token

Cost

pay-per-event

Protocol revision

—

Listed in

Directories this entry was found in.

apify ↗

How to connect

MCP endpoint (streamable-http)

https://neeenja--cn-vat-validator-mcp.apify.actor

JSON-RPC initialize probe

curl -X POST https://neeenja--cn-vat-validator-mcp.apify.actor \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{}}'

Homepage

https://apify.com/neeenja/cn-vat-validator-mcp

Source code

https://apify.com/neeenja/cn-vat-validator-mcp

Listed at (apify)

https://apify.com/store/categories/mcp-servers