Server data from the Official MCP Registry
Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.
About
Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.
Remote endpoints: streamable-http: https://paycheck.toolweather.workers.dev/mcp
Security Report
PayCheck is a deterministic payee trust scorer that makes no payments and holds no keys, and its network use (RDAP domain-age lookups to rdap.org) matches its purpose. The main concerns are lower-severity: user-supplied targets are persisted to history with a subject identifier, and several modules (identity, x402, rdap, store, mcp) were truncated, so bundle-secret comparison and the anonymous-quota logic could not be fully verified. Supply chain analysis found 9 known vulnerabilities in dependencies (1 critical, 2 high severity).
6 files analyzed · 13 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.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
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