Agent Commerce Guard MCP Server v1.1.1

Agent Commerce Guard MCP Server v1.1.1

Agent Commerce Guard exposes a live policy-only remote MCP server and is published in the official MCP Registry.

Connect

• Remote MCP endpoint: https://agent-commerce-guard.vercel.app/api/mcp
• Setup guide: https://agent-commerce-guard.vercel.app/mcp
• GitHub Pages setup mirror: https://fxjim.github.io/agent-commerce-guard/mcp/
• MCP Registry: https://registry.modelcontextprotocol.io/?search=agent-commerce-guard
• Server name: io.github.fxjim/agent-commerce-guard
• Free policy-only tool: review_agent_commerce_actions
• Public offer resource: https://agent-commerce-guard.vercel.app/offer.json

Codex:

codex mcp add agent-commerce-guard --url https://agent-commerce-guard.vercel.app/api/mcp

Claude Code:

claude mcp add --transport http agent-commerce-guard https://agent-commerce-guard.vercel.app/api/mcp

VS Code mcp.json:

{
  "servers": {
    "agent-commerce-guard": {
      "type": "http",
      "url": "https://agent-commerce-guard.vercel.app/api/mcp"
    }
  }
}

The tool is read-only, non-destructive, idempotent, and returns policy findings without purchase data. The separate offer resource exposes exact public purchase terms and buyer routes.

Inspect The Paid Package

• Interactive preview: https://fxjim.github.io/agent-commerce-guard/sample/
• Full sample CLI report: https://agent-commerce-guard.vercel.app/sample-report
• Machine-readable sample: https://agent-commerce-guard.vercel.app/sample-report.json
• Package inventory: https://agent-commerce-guard.vercel.app/package-metadata.json

The sample reports 2 allow, 0 review, and 2 deny. Automated tests prove that all 13 advertised buyer-relevant files exist in the paid tarball and that the policy engine, report formatter, and example manifest are byte-identical to the archive copies.

Launch Pass

• Price: exactly 1 USDC on Base (eip155:8453)
• Checkout: https://agent-commerce-guard.vercel.app/pay
• Verify: https://agent-commerce-guard.vercel.app/verify
• Success handoff: https://agent-commerce-guard.vercel.app/success?tx={tx}
• x402 download: https://agent-commerce-guard.vercel.app/api/x402-download
• x402 evaluation API: https://agent-commerce-guard.vercel.app/api/x402-evaluate

Current Verification

• Product tests: 59/59 passed
• Production build: passed
• npm audit: 0 vulnerabilities
• Official MCP SDK initialize, tools/list, resources/list, resources/read, and tools/call checks: passed
• Live buyer preflight: all 6 checks passed
• Registry version: 1.1.1 active and latest
• Live deployment: dpl_5NGPaGLkQU8V4rr4S25kVicmEYCD
• Public launch commit: 4a40e76a55b7be66da0198e8977eb7a2576bf194
• Pages deployment: https://github.com/fxjim/agent-commerce-guard/actions/runs/30061589933
• Paid package SHA-1: c67fb09bd83da591c58ae5fae002a6a59557fc97
• Paid package size: 122737 bytes

Registry Provenance

• Source tag: mcp-server-v1.1.1
• Source commit: ebbe8a50f76494653de3b0c39d68f8f0724303ad
• OIDC Registry publish: https://github.com/fxjim/agent-commerce-guard/actions/runs/30059433066

Payment completion is recognized only from qualifying onchain Base USDC transfer evidence or the live verifier.