Koskamo

Agentic Report Card (ARC) MCP

The Agentic Report Card (ARC) MCP server allows AI agents to verify whether they can successfully reach the checkout page of various e-commerce stores. It provides advisory evidence on agent compatibility, including reach, product readability, and checkout accessibility, without processing actual payments. Agents can query saved checks for specific URLs or categories to determine if a store is agent-friendly.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

Agentic Report Card (ARC) MCP logo, by Agentic Report CardVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-10-26Operated by Agentic Report Card
MCP endpoint (Streamable HTTP)
https://www.arcreport.ai/api/ask
Vendor documentation

What you can do with it

  • Check if an AI agent can reach checkout for a specific store URL
  • Find stores where agents can successfully reach checkout by category
  • Retrieve evidence of agent compatibility including blockers and rails
  • Get saved check results for product or brand URLs

Source and maintenance

Vendor evidenceRegistry 2026.10.14
mcp-registry: ai.arcreport/ask@2026.10.14Project website

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · registry · passed · metadata changed · Source metadata updated
  • · registry · passed · metadata changed · Source metadata updated
  • · registry · passed · metadata changed · Source metadata updated
  • · registry · passed · metadata changed · Source metadata updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http agentic-report-card-arc-mcp https://www.arcreport.ai/api/ask

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add agentic-report-card-arc-mcp --url https://www.arcreport.ai/api/ask

Cursor

Merge this server into .cursor/mcp.json in your project, then enable agentic-report-card-arc-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "agentic-report-card-arc-mcp": {
      "url": "https://www.arcreport.ai/api/ask"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "agentic-report-card-arc-mcp": {
      "type": "streamableHttp",
      "url": "https://www.arcreport.ai/api/ask",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start agentic-report-card-arc-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "agentic-report-card-arc-mcp": {
      "type": "http",
      "url": "https://www.arcreport.ai/api/ask"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http agentic-report-card-arc-mcp https://www.arcreport.ai/api/ask

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "agentic-report-card-arc-mcp": {
      "url": "https://www.arcreport.ai/api/ask"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "agentic-report-card-arc-mcp": {
      "serverUrl": "https://www.arcreport.ai/api/ask"
    }
  }
}

Let your agent find its tools

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