AI-Native Supplier Verification and Compliance Intelligence
QINCheck enables AI agents, LLM applications, and autonomous compliance workflows to verify Chinese companies programmatically. Developers can integrate supplier due diligence, regulatory screening, and company risk intelligence directly into sourcing platforms, procurement automation, KYC pipelines, and compliance monitoring systems.
Unlike traditional APIs that require credential management and onboarding, QINCheck exposes a payment-native MCP server that allows AI systems to request verification reports securely and autonomously.
MCP Endpoint
https://qincheck.com/api/mcp/mcpDiscovery Metadata
https://qincheck.com/.well-known/mcp.jsonWhy integrate QINCheck into AI workflows
Modern procurement, compliance, and supply-chain platforms increasingly rely on automated decision intelligence. QINCheck allows AI systems to:
- Verify Mainland Chinese companies using official SAMR registry filings
- Automate supplier onboarding due diligence
- Perform sanctions, litigation, and adverse media screening
- Retrieve structured bilingual compliance reports
- Execute secure per-report payments using AP2 checkout mandates
- Enrich supplier databases with verified legal entity intelligence
QINCheck is designed as verification infrastructure for autonomous compliance and supplier risk automation.
Payment-Aware Agent Workflow (AP2 Compatible)
QINCheck supports payment-native AI agents using a secure two-phase mandate flow.
How the workflow operates
- The AI agent calls
generate_reportwith a company name or Unified Social Credit Code (USCC) - QINCheck returns an AP2 checkout mandate and Stripe payment URL
- The user completes payment through Stripe
- The agent retries the request using
payment_session_id - QINCheck returns structured company verification data
This model allows AI systems to purchase compliance intelligence without API key storage or manual provisioning.
MCP Tool Example
generate_report({
"keyword": "华为技术有限公司"
})The initial call returns a checkout mandate. After payment confirmation, the agent retries the call including payment_session_id and receives the full verification report.
Supported AI Agent Frameworks and Automation Runners
Claude MCP integrations
Streamable MCP server compatible with Claude Desktop and MCP runners. Enables autonomous supplier verification workflows.
LangChain compliance tooling
Wrap QINCheck MCP endpoints inside LangChain tools to automate compliance enrichment, supplier validation, and risk screening pipelines.
CrewAI procurement orchestration
Integrate supplier verification directly into procurement or vendor-onboarding agent workflows.
OpenAI Agents SDK
Expose QINCheck verification as an agent tool inside autonomous compliance and sourcing applications.
Custom autonomous AI platforms
Any orchestrator supporting HTTP tool invocation can integrate with QINCheck MCP endpoints.
Example Claude MCP Configuration
Add QINCheck as an MCP server inside Claude Desktop or any MCP-compatible environment:
{
"mcpServers": {
"qincheck": {
"url": "https://qincheck.com/api/mcp/mcp",
"discoveryUrl": "https://qincheck.com/.well-known/mcp.json"
}
}
}The MCP server automatically advertises tool schemas and supports AP2 payment mandates.
What data AI agents receive
Verification reports combine official registry data with analyst-validated compliance intelligence.
- Business registration validation and USCC verification
- Legal entity operational status
- Legal representative and shareholder structure
- Registered capital and ownership timeline
- Litigation, enforcement, and administrative penalty history
- Sanctions and adverse media risk screening
- Bilingual registry evidence and verification screenshots
- Structured JSON output optimized for automation pipelines
Real-World Use Cases
Automated supplier onboarding
Validate Chinese manufacturers and trading companies before procurement approval.
Payment fraud prevention
Confirm legal entity identity before releasing supplier payments or escrow funds.
KYC and AML compliance automation
Integrate company verification into onboarding, screening, and monitoring workflows.
Supply chain risk intelligence
Detect intermediary trading companies and hidden ownership risks.
Procurement workflow orchestration
Trigger automated verification checks when new vendors are submitted.
MCP vs Traditional Compliance APIs
Traditional compliance APIs typically require credential storage, onboarding contracts, and manual integration management. QINCheck MCP provides:
- Agent-discoverable verification services
- Secure payment-per-request compliance data
- Reduced integration friction
- Fully autonomous supplier risk verification
- Real-time registry intelligence
- Designed for AI-first compliance and procurement automation infrastructure
Frequently Asked Questions
Can AI agents verify Chinese companies without API keys?
Yes. QINCheck supports payment-based access using AP2 checkout flows.
What company identifiers can agents use?
Agents can search using legal Chinese names, English company names, or Unified Social Credit Codes.
Is verification data sourced from official registries?
Yes. Reports rely primarily on SAMR filings and related regulatory databases, combined with analyst validation.
Can reports be consumed programmatically?
Yes. QINCheck returns structured JSON designed for automation workflows.