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mcp/harbor
Claude Code

payclaw for Claude Code

io.github.payclaw/payclaw

Virtual Visa cards for AI agents. JIT card issuance, human-approved, MCP-native.

client:Claude Code transport:stdio runtime:npm

Install payclaw in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add payclaw -e PAYCLAW_API_KEY=<PAYCLAW_API_KEY> -e PAYCLAW_API_URL=<PAYCLAW_API_URL> -- npx -y @payclaw/mcp-server

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

payclaw in other clients

payclaw MCP server