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Stelaspace MCP Server

Developer ToolsLow Risk10.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

Publish AI-generated HTML (dashboards, reports, docs) to permanent, sandboxed, shareable links.

About

Publish AI-generated HTML (dashboards, reports, docs) to permanent, sandboxed, shareable links.

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (2 strong, 3 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.

3 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

StelaSpace API key (starts with ss_sk_) — create one at stelaspace.com under Settings → API KeysRequired

Environment variable: STELASPACE_API_KEY

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-stelaspace-stelaspace-mcp": {
      "env": {
        "STELASPACE_API_KEY": "your-stelaspace-api-key-here"
      },
      "args": [
        "-y",
        "stelaspace-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

stelaspace-mcp

stelaspace-mcp MCP server

A local MCP server for publishing HTML files to StelaSpace from coding agents that work with your local files — Claude Code and Codex.

It runs on your machine, so it reads HTML files directly from disk by path and uploads the bytes via the StelaSpace API. That's what lets it publish large (1 MB+) reports and dashboards — unlike passing file contents as a tool argument, which is capped by the model's output size.

Claude Desktop (chat) isn't supported for publishing: its sandbox can't share files with a local MCP server, so it can't upload local reports. Use Claude Code or Codex, where the agent generates the report to disk and publishes it directly.

Tools

  • publish_file{ path, spaceSlug, title?, slug?, tags?, visibility? } → reads the file and returns its permanent URL. Reusing a slug publishes a new version.
  • list_spaces — list the spaces in your team.
  • list_documents{ spaceSlug, query? } — list documents in a space.

Setup

Get an API key from StelaSpace → Settings → API Keys (starts with ss_sk_).

Claude Code

claude mcp add stelaspace --scope user \
  --env STELASPACE_API_KEY=ss_sk_your_key \
  -- npx -y stelaspace-mcp

Codex

~/.codex/config.toml:

[mcp_servers.stelaspace]
command = "npx"
args = ["-y", "stelaspace-mcp"]
env = { STELASPACE_API_KEY = "ss_sk_your_key" }

Then ask the agent to build and publish a report, e.g. "generate the sales dashboard and publish the HTML to my reports space as public."

Environment

  • STELASPACE_API_KEY (required) — your ss_sk_ key.
  • STELASPACE_API_URL (optional) — override the API endpoint. Defaults to https://stelaspace.com; most users never need to set this.

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