Neblla MCP MCP server

The Neblla MCP server enables AI agents to interact with the Neblla platform for building and publishing multiplayer web apps and games. It allows agents to scaffold projects, edit files, configure settings, and publish applications to the Neblla gallery, leveraging Neblla's backend for real-time messaging, player accounts, and in-app purchases without requiring a separate backend infrastructure.

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 Neblla

MCP endpoint (Streamable HTTP)

https://neblla.com/mcp

Vendor documentation

What you can do with it

Create and scaffold new multiplayer web apps
Upload and edit application files
Configure and publish apps to the gallery
Manage app metadata and publishing quotas

Tools advertised by the last live check:

neblla_get_llms
neblla_get_app_url
neblla_validate_requirements
neblla_create_app
neblla_list_apps
neblla_delete_app
neblla_update_app
neblla_list_community_entries
neblla_get_community_entry
neblla_publish_community_entry
neblla_moderate_community_entry
neblla_upload_file
neblla_list_files
neblla_get_file
neblla_delete_file
neblla_move_file
neblla_create_product
neblla_update_product
neblla_list_products
neblla_delete_product
neblla_publish_app
neblla_unpublish_app
neblla_list_users
neblla_search_users_by_email
neblla_get_user
neblla_list_communications
neblla_send_communication
neblla_set_communication_read
neblla_set_communication_important
neblla_delete_communication
neblla_update_user_data
neblla_list_rooms
neblla_get_room_history
neblla_delete_room_message
neblla_create_room
neblla_update_room
neblla_delete_room
neblla_list_moderators
neblla_set_moderator
neblla_set_ban_status
neblla_ban_settings
neblla_consume_purchase
neblla_get_community_config
neblla_list_reviews
neblla_reply_review
neblla_get_app
neblla_set_slug
neblla_copy_app_config
neblla_snapshot
neblla_draft
neblla_archive_app
neblla_git
neblla_byodb
neblla_payments_account
neblla_developer_profile
neblla_developer_email
neblla_delete_account

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 neblla-mcp https://neblla.com/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 neblla-mcp --url https://neblla.com/mcp

Cursor

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

Cursor configuration

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

VS Code

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

VS Code configuration

{
  "servers": {
    "neblla-mcp": {
      "type": "http",
      "url": "https://neblla.com/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 neblla-mcp https://neblla.com/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": {
    "neblla-mcp": {
      "url": "https://neblla.com/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": {
    "neblla-mcp": {
      "serverUrl": "https://neblla.com/mcp"
    }
  }
}

See all 957

Do you run Neblla 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.

Claim this listing