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mcp/harbor
Zed

AgentGuard for Zed

io.github.merchantguard/agentguard

Local spend caps, kill-switch blocking and Ed25519-signed receipts for AI agent tool calls.

client:Zed transport:stdio runtime:npm

Install AgentGuard in Zed

~/.config/zed/settings.json · windows: %APPDATA%\Zed\settings.json

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{
  "context_servers": {
    "agentguard": {
      "command": "npx",
      "args": [
        "-y",
        "@agentguard-run/mcp"
      ],
      "env": {
        "AGENTGUARD_MCP_DAILY_CAP_CENTS": "<AGENTGUARD_MCP_DAILY_CAP_CENTS>",
        "AGENTGUARD_MCP_PER_CALL_CAP_CENTS": "<AGENTGUARD_MCP_PER_CALL_CAP_CENTS>",
        "AGENTGUARD_MCP_TENANT": "<AGENTGUARD_MCP_TENANT>",
        "AGENTGUARD_HOME": "<AGENTGUARD_HOME>",
        "AGENTGUARD_MCP_LEDGER": "<AGENTGUARD_MCP_LEDGER>",
        "AGENTGUARD_MCP_DISABLE_COST_OVERRIDE": "<AGENTGUARD_MCP_DISABLE_COST_OVERRIDE>",
        "AGENTGUARD_LOCK_COST_OVERRIDES": "<AGENTGUARD_LOCK_COST_OVERRIDES>",
        "AGENTGUARD_ACTOR_DIGEST": "<AGENTGUARD_ACTOR_DIGEST>",
        "AGENTGUARD_LICENSE_KEY": "<AGENTGUARD_LICENSE_KEY>",
        "AGENTGUARD_LICENSE_ENDPOINT": "<AGENTGUARD_LICENSE_ENDPOINT>",
        "AGENTGUARD_NO_BEACON": "<AGENTGUARD_NO_BEACON>",
        "AGENTGUARD_TELEMETRY": "<AGENTGUARD_TELEMETRY>",
        "AGENTGUARD_INSTALL_ID": "<AGENTGUARD_INSTALL_ID>",
        "AGENTGUARD_ANONYMOUS_INSTALL_ID": "<AGENTGUARD_ANONYMOUS_INSTALL_ID>",
        "CI": "<CI>",
        "GITHUB_ACTIONS": "<GITHUB_ACTIONS>",
        "GITLAB_CI": "<GITLAB_CI>",
        "CIRCLECI": "<CIRCLECI>",
        "BUILDKITE": "<BUILDKITE>",
        "VERCEL": "<VERCEL>",
        "NETLIFY": "<NETLIFY>"
      }
    }
  }
}

Merge this into your existing settings object — do not replace the file. Zed docs

AgentGuard in other clients

AgentGuard MCP server