mcphost MCP MCP server

A hosted runtime for Model Context Protocol tools that allows agents to sign up, publish tools, manage secrets, and handle metering via tool calls over streamable HTTP. It supports Python and WASM execution, cron schedules, and per-tenant memory, enabling agents to host and operate their own tools without human intervention.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by mcphost

MCP endpoint (Streamable HTTP)

https://mcphost.dev/mcp

Vendor documentation

What you can do with it

Agent signs up for a tenant and namespace via tool call
Agent publishes custom tools (Python/WASM) for immediate use
Agent manages secrets and environment variables securely
Agent schedules cron jobs and monitors execution logs

Tools advertised by the last live check:

signup
host.quickstart
host.redeem
billing.plans
host.whoami
host.tool_publish
host.tool_call
host.tool_test
host.state.set
host.state.get
host.state.list
host.tool_share

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 a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http mcphost-mcp https://mcphost.dev/mcp

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 mcphost-mcp --url https://mcphost.dev/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable mcphost-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "mcphost-mcp": {
      "url": "https://mcphost.dev/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "mcphost-mcp": {
      "type": "streamableHttp",
      "url": "https://mcphost.dev/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start mcphost-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "mcphost-mcp": {
      "type": "http",
      "url": "https://mcphost.dev/mcp"
    }
  }
}

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 mcphost-mcp https://mcphost.dev/mcp

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": {
    "mcphost-mcp": {
      "url": "https://mcphost.dev/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "mcphost-mcp": {
      "serverUrl": "https://mcphost.dev/mcp"
    }
  }
}

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