ShangQian / 上上签 (BestSign) MCP Server for Windsurf 8 tools — connect in under 2 minutes
Windsurf brings agentic AI coding to a purpose-built IDE. Connect ShangQian / 上上签 (BestSign) through Vinkius and Cascade will auto-discover every tool. ask questions, generate code, and act on live data without leaving your editor.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
Vinkius Desktop App
The modern way to manage MCP Servers — no config files, no terminal commands. Install ShangQian / 上上签 (BestSign) and 2,500+ MCP Servers from a single visual interface.
{
"mcpServers": {
"shangqian-bestsign": {
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About ShangQian / 上上签 (BestSign) MCP Server
Empower your AI agent to orchestrate your digital document workflows and electronic signatures with ShangQian (BestSign / 上上签), the premier B2B digital signature platform in China. By connecting ShangQian to your agent, you transform complex contract lifecycle management, user identity verification (KYC), and signature orchestration into a natural conversation. Your agent can instantly register new personal or enterprise users, initialize contracts from pre-defined templates, retrieve detailed contract statuses, and even generate secure download links for executed documents without you ever needing to navigate the comprehensive BestSign Management Portal. Whether you are automating HR onboarding or coordinating high-volume commercial agreements, your agent acts as a real-time contract coordinator, providing accurate and fast results from a single, authorized source.
Windsurf's Cascade agent chains multiple ShangQian / 上上签 (BestSign) tool calls autonomously. query data, analyze results, and generate code in a single agentic session. Paste Vinkius Edge URL, reload, and all 8 tools are immediately available. Real-time tool feedback appears inline, so you see API responses directly in your editor.
What you can do
- User Orchestration — Register new users, verify digital certificates, and perform KYC identity checks.
- Contract Management — Create signature-ready contracts using templates and monitor real-time completion status.
- Template Automation — List and audit your library of contract templates and upload new document definitions.
- Execution Control — Trigger signature operations for authorized accounts and retrieve finalized PDF documents.
- Operational Monitoring — Verify API connectivity and monitor system health to ensure signature reliability.
The ShangQian / 上上签 (BestSign) MCP Server exposes 8 tools through the Vinkius. Connect it to Windsurf in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect ShangQian / 上上签 (BestSign) to Windsurf via MCP
Follow these steps to integrate the ShangQian / 上上签 (BestSign) MCP Server with Windsurf.
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
Add the server
Paste the JSON configuration above into mcp_config.json
Save and reload
Windsurf will detect the new server automatically
Start using ShangQian / 上上签 (BestSign)
Open Cascade and ask: "Using ShangQian / 上上签 (BestSign), help me...". 8 tools available
Why Use Windsurf with the ShangQian / 上上签 (BestSign) MCP Server
Windsurf provides unique advantages when paired with ShangQian / 上上签 (BestSign) through the Model Context Protocol.
Windsurf's Cascade agent autonomously chains multiple tool calls in sequence, solving complex multi-step tasks without manual intervention
Purpose-built for agentic workflows. Cascade understands context across your entire codebase and integrates MCP tools natively
JSON-based configuration means zero code changes: paste a URL, reload, and all 8 tools are immediately available
Real-time tool feedback is displayed inline, so you see API responses directly in your editor without switching contexts
ShangQian / 上上签 (BestSign) + Windsurf Use Cases
Practical scenarios where Windsurf combined with the ShangQian / 上上签 (BestSign) MCP Server delivers measurable value.
Automated code generation: ask Cascade to fetch data from ShangQian / 上上签 (BestSign) and generate models, types, or handlers based on real API responses
Live debugging: query ShangQian / 上上签 (BestSign) tools mid-session to inspect production data while debugging without leaving the editor
Documentation generation: pull schema information from ShangQian / 上上签 (BestSign) and have Cascade generate comprehensive API docs automatically
Rapid prototyping: combine ShangQian / 上上签 (BestSign) data with Cascade's code generation to scaffold entire features in minutes
ShangQian / 上上签 (BestSign) MCP Tools for Windsurf (8)
These 8 tools become available when you connect ShangQian / 上上签 (BestSign) to Windsurf via MCP:
create_shangqian_contract
Create signature contract
get_contract_details
Get contract metadata
get_contract_download
Get download URL
get_user_certificate
Get user certificate
register_shangqian_user
Register a new user
sign_contract_now
Sign contract
upload_shangqian_template
Upload new template
verify_identity_v2
Verify user identity
Example Prompts for ShangQian / 上上签 (BestSign) in Windsurf
Ready-to-use prompts you can give your Windsurf agent to start working with ShangQian / 上上签 (BestSign) immediately.
"List all contract templates in my ShangQian account."
"Register a new enterprise user 'Vinkius' with account 'vinkius@example.com'."
"What is the status of contract '88210934'?"
Troubleshooting ShangQian / 上上签 (BestSign) MCP Server with Windsurf
Common issues when connecting ShangQian / 上上签 (BestSign) to Windsurf through the Vinkius, and how to resolve them.
Server not connecting
ShangQian / 上上签 (BestSign) + Windsurf FAQ
Common questions about integrating ShangQian / 上上签 (BestSign) MCP Server with Windsurf.
How does Windsurf discover MCP tools?
mcp_config.json file on startup and connects to each configured server via Streamable HTTP. Tools are listed in the MCP panel and available to Cascade automatically.Can Cascade chain multiple MCP tool calls?
Does Windsurf support multiple MCP servers?
mcp_config.json. Each server's tools appear in the MCP panel and Cascade can use tools from different servers in a single flow.Connect ShangQian / 上上签 (BestSign) with your favorite client
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Connect ShangQian / 上上签 (BestSign) to Windsurf
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.