About qorenext-mcp
qorenext-mcp is an MCP server for Claude and other AI clients to verify company addresses, analyze corporate hierarchies, and detect duplicate records. It accepts requests with an API key and provides status and results.
Key features
- 01Verify company addresses and legitimacy
- 02Analyze parent-subsidiary relationships
- 03Detect duplicates in JSON, CSV, and Excel
- 04Check screening request status and results
- 05Check server health without a key
Use cases
- 01Verify company addresses in a CRM
- 02Map a company's organizational structure
- 03Find duplicate account records in bulk
- 04Track submitted screening requests
MCP support
The remote MCP server exposes company verification, hierarchy analysis, deduplication, and status tools to clients. An API key is required for all tools except the public health check.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://mcp.qorenext.com/mcp/claude mcp add --transport http qorenext-it-qorenext https://mcp.qorenext.com/mcp/{"mcpServers":{"qorenext-it-qorenext":{"type":"http","url":"https://mcp.qorenext.com/mcp/"}}}Open in Cursor{"servers":{"qorenext-it-qorenext":{"type":"http","url":"https://mcp.qorenext.com/mcp/"}}}Open in VS Code{"mcpServers":{"qorenext-it-qorenext":{"type":"http","url":"https://mcp.qorenext.com/mcp/"}}}{"mcpServers":{"qorenext-it-qorenext":{"serverUrl":"https://mcp.qorenext.com/mcp/"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
https://mcp.qorenext.com/mcp/Auth requiredTools
Details
From the project READMEQorenextMCP
Company hierarchy analysis and address verification — via MCP
QorenextMCP is a Model Context Protocol server that enables Claude and other AI clients to perform company hierarchy analysis and address verification directly in chat.
Get your API key
Sign up at https://qorenext-app.azurewebsites.net/signup to get your QORENEXT_API_KEY.
Connect
Claude Code
claude mcp add --transport http qorenext-mcp \
"https://mcp.qorenext.com/crm" \
--header "X-API-Key: YOUR_API_KEY"
Claude Desktop
Edit %APPDATA%\Claude\claude_desktop_config.json (Windows)
or ~/Library/Application Support/Claude/claude_desktop_config.json (Mac):
{
"mcpServers": {
"qorenext-mcp": {
"url": "https://mcp.qorenext.com/crm",
"headers": {
"X-API-Key": "YOUR_API_KEY",
"Content-Type": "application/json",
"Accept": "application/json"
}
}
}
}
Cursor / Windsurf
Add to .cursor/mcp.json or .windsurf/mcp.json:
{
"mcpServers": {
"qorenext-mcp": {
"url": "https://mcp.qorenext.com/crm",
"headers": {
"X-API-Key": "YOUR_API_KEY"
}
}
}
}
Tools
| Tool | Auth | Description |
|---|---|---|
health_check | ❌ Public | Verify server is running, get version info |
submit_address_verification | ✅ API Key | Submit companies for address verification and validation |
submit_hierarchy_creation | ✅ API Key | Submit companies for organizational hierarchy analysis |
submit_duplicates | ✅ API Key | Submit duplicate entities from JSON, CSV, or Excel files |
get_request_status | ✅ API Key | Poll status and retrieve results of any screening request |
health_check
Verify the server is running. No API key required.
check if QorenextMCP is running
submit_address_verification
Submit companies for address verification and legitimacy validation.
Required per entity: companyName, country, address
Optional: crmid, website
verify Acme Corp at 123 Main Street, New York, USA
validate Apple Inc at 1 Apple Park Way, Cupertino, USA
check Samsung at Samsung Tower, Seoul, South Korea
submit_hierarchy_creation
Submit companies for organizational hierarchy analysis to identify parent-subsidiary relationships.
Required per entity: companyName, country
Optional: crmid, address, website
create hierarchy for Acme Corp from USA
analyze organizational structure for Apple Inc from USA
map corporate relationships for Samsung from South Korea
submit_duplicates
Submit duplicate account records from files (JSON, CSV, or Excel) for deduplication detection.
Required: file_content, file_type
Optional: file_name
Supported File Types:
json- JSON array formatcsv- Comma-separated values with headersexcelorxlsx- Microsoft Excel workbooks
Required Fields (per record in CSV and Excel files):
crmAccountId- Account identifiercrmAccountName- Account/Company nameaddressLine1- Street addresscountry- Country name
Optional Fields:
addressLine2- Suite, apt, unit, etc.city- City namestateProvince- State or ProvincepostalCode- ZIP/Postal codewebsite- Website URL
File Format Requirements:
JSON Array:
[
{
"crmAccountId": "CRM-00001",
"crmAccountName": "Acme Technologies",
"addressLine1": "123 Main Street",
"addressLine2": "Suite 100",
"city": "New York",
"stateProvince": "NY",
"country": "United States",
"postalCode": "10001",
"website": "www.acmetech.com"
},
{
"crmAccountId": "CRM-00002",
"crmAccountName": "Blue Ridge Software",
"addressLine1": "456 Oak Avenue",
"country": "United States"
}
]
CSV with Headers:
crmAccountId,crmAccountName,addressLine1,city,stateProvince,country,postalCode,website
CRM-00001,Acme Technologies,123 Main Street,New York,NY,United States,10001,www.acmetech.com
CRM-00002,Blue Ridge Software,456 Oak Avenue,Los Angeles,CA,United States,90001,www.blueridgesoftware.com
Excel Workbook:
- First row: Column headers
- Data rows: Account records
- Required columns: crmAccountId, crmAccountName, addressLine1, country
- Optional columns: addressLine2, city, stateProvince, postalCode, website
Examples:
submit deduplication for CSV file with 50 company records
detect duplicates from Excel file of CRM accounts
process JSON file to find similar companies
Returns:
data: Number of duplicate pairs detectedmessage: Description of resultsdetails: Record count and duplicate pair count
Example Response (Status 200):
{
"success": true,
"status_code": 200,
"data": 66,
"message": "Successfully detected 66 duplicate pairs from 8 records",
"details": {
"records_submitted": 8,
"duplicate_pairs_found": 66,
"file_name": "accounts.csv",
"file_type": "csv"
}
}
get_request_status
Poll a screening request for status and results.
Parameter: request_id (int)
Status values: PENDING · PROCESSING · COMPLETE · FAILED
get status of request 1001
check if screening 5042 is complete
Example workflow
Address Verification:
You: Verify Apple Inc at 1 Apple Park Way, Cupertino, USA.
Claude: [calls submit_address_verification]
✅ Submitted. Entity ID: 1042
You: Get status of request 1042
Claude: [calls get_request_status]
Status: COMPLETE
Address Verified: ✅ Yes
Business Status: ACTIVE
Hierarchy Creation:
You: Create hierarchy for Acme Corp from USA.
Claude: [calls submit_hierarchy_creation]
✅ Submitted. Entity ID: 1043
You: Get status of request 1043
Claude: [calls get_request_status]
Status: COMPLETE
Hierarchy: Acme Corp → Acme Holdings (USA) → GlobalCorp (UK)
Support
- Issues: https://github.com/QoreNext-IT/QoreNextMCP/issues
- Email: [email protected]
- Docs: https://qorenext.com
License
MIT
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.