Koskamo

AI Inbx Inbox MCP

Provides an MCP server that gives AI agents their own email address to send, read, and reply in threads. It allows agents to asynchronously ask vendors or colleagues for information, follow up on unanswered queries, and process replies, enabling them to continue work while waiting for human responses.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

AI Inbx Inbox MCP logo, by AI InbxVendor evidenceStreamable HTTPOAuth sign-inEndpoint checked 2026-11-07Operated by AI Inbx
MCP endpoint (Streamable HTTP)
https://mcp.aiinbx.com/inbox
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to aiinbx.com ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Email vendor support when documentation is insufficient
  • Follow up on unanswered queries after two days
  • Read and process incoming replies to resume tasks
  • Send summaries of completed long jobs to users

Source and maintenance

Vendor evidenceRegistry 1.0.0
mcp-registry: com.aiinbx/inbox@1.0.0Project website

Tools

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

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
470 ms
95th percentile latency
470 ms

Maintenance history

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

  • · probe · passed · 470 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

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 ai-inbx-inbox-mcp https://mcp.aiinbx.com/inbox

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 ai-inbx-inbox-mcp --url https://mcp.aiinbx.com/inbox

Cursor

Merge this server into .cursor/mcp.json in your project, then enable ai-inbx-inbox-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "ai-inbx-inbox-mcp": {
      "url": "https://mcp.aiinbx.com/inbox"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "ai-inbx-inbox-mcp": {
      "type": "streamableHttp",
      "url": "https://mcp.aiinbx.com/inbox",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start ai-inbx-inbox-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "ai-inbx-inbox-mcp": {
      "type": "http",
      "url": "https://mcp.aiinbx.com/inbox"
    }
  }
}

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 ai-inbx-inbox-mcp https://mcp.aiinbx.com/inbox

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://mcp.aiinbx.com/inbox

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "ai-inbx-inbox-mcp": {
      "serverUrl": "https://mcp.aiinbx.com/inbox"
    }
  }
}

Let your agent find its tools

Find servers like AI Inbx Inbox MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

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Do you run AI Inbx Inbox MCP?

Prove ownership with a DNS record, a well-known file, or your Official MCP Registry entry, and your edits publish immediately. Proofs are re-checked weekly; admins can still hide or remove a listing.

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