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MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards
About
MCP Server for Clawallex payment API - Pay for anything with USDC virtual cards
What You'll Need
Set these up before or after installing:
Clawallex API KeyRequired
Environment variable: CLAWALLEX_API_KEY
Clawallex API Secret for HMAC-SHA256 signingRequired
Environment variable: CLAWALLEX_API_SECRET
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-clawallex-tech-clawallex-mcp": {
"env": {
"CLAWALLEX_API_KEY": "your-clawallex-api-key-here",
"CLAWALLEX_API_SECRET": "your-clawallex-api-secret-here"
},
"args": [
"-y",
"@clawallex/mcp-server"
],
"command": "npx"
}
}
}Security Report
5.2
Moderate5.2Moderate RiskThis is a well-structured financial MCP server for Clawallex payment API with proper authentication, secure credential handling, and appropriate permissions for its payment processing purpose. The code demonstrates good security practices with HMAC-SHA256 request signing, AES-256-GCM encryption for sensitive card data, and proper token storage via environment variables. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.
Scanned 7 files · 7 findings
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
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