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mcp/harbor
Claude Code

pop pay for Claude Code

io.github.100xpercent/pop-pay

Runtime security for AI agent commerce. CLI + MCP server blocks hallucinated purchases.

client:Claude Code transport:stdio runtime:npm

Install pop pay 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 pop-pay -e POP_CDP_URL=<POP_CDP_URL> -e POP_ALLOWED_CATEGORIES=<POP_ALLOWED_CATEGORIES> -e POP_MAX_PER_TX=<POP_MAX_PER_TX> -e POP_MAX_DAILY=<POP_MAX_DAILY> -e POP_GUARDRAIL_ENGINE=<POP_GUARDRAIL_ENGINE> -- npx -y pop-pay

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

pop pay in other clients

pop pay MCP server