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mcp/harbor
Claude Code

Agent Spend Guard — owner-set purchasing guardrails for Claude Code

com.a2awire/agent-spend-guard

Free spend guardrails for AI agents: approve/deny/ask_user, caps, dupes.

client:Claude Code transport:streamable-http tools:4

Install Agent Spend Guard — owner-set purchasing guardrails in Claude Code

run in your project directory 

claude mcp add --transport http agent-spend-guard https://a2awire.com/mcp/connectors/spend-guard/http

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

What Claude Code can do once it is connected

Agent Spend Guard — owner-set purchasing guardrails in other clients

Agent Spend Guard — owner-set purchasing guardrails MCP server