Server data from the Official MCP Registry
Blockchain-anchored e-signatures: send envelopes, manage templates, verify anchors on Solana.
About
Blockchain-anchored e-signatures: send envelopes, manage templates, verify anchors on Solana.
Security Report
This is a well-structured MCP server for document signing with proper authentication, appropriate scope validation, and no malicious patterns. The code demonstrates good security practices including vendored dependencies (zero external runtime deps), input validation, and error sanitization. Minor quality issues around error handling breadth and logging do not significantly impact security posture. Permissions align well with the server's document signing and API integration purpose. Supply chain analysis found 1 known vulnerability in dependencies (1 critical, 0 high severity). Package verification found 1 issue.
5 files analyzed · 6 issues found
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.
What You'll Need
Set these up before or after installing:
Environment variable: SIGNATRUST_API_KEY
Environment variable: SIGNATRUST_API_URL
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-signatrust-mcp-server": {
"env": {
"SIGNATRUST_API_KEY": "your-signatrust-api-key-here",
"SIGNATRUST_API_URL": "your-signatrust-api-url-here"
},
"args": [
"-y",
"@signatrust/mcp-server"
],
"command": "npx"
}
}
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