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mcp/harbor
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PayCheck MCP

v1.0.0

io.github.toolweather/paycheck

Score merchant domain, https URL, or 0x wallet trust before an agent pays. Does not send payments.

transport:streamable-http tools:3
View source Website

Target client

run in your project directory 

claude mcp add --transport http paycheck https://paycheck.toolweather.workers.dev/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

check_merchant Read-only

check merchant

get_quota Read-only

get quota

get_api_key Read-only

get api key

All 3 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.