harvis.dev

harvis.dev is zero-setup static hosting: run npx harvis in any folder and get a live URL in seconds

GitHub

Documentation

harvis.dev MCP Server

Remote MCP server for harvis.dev — static site hosting for AI agents. Hand it a folder of files from any MCP client and get a live public URL back in seconds. No account, no API key.

https://harvis.dev/api/mcp
  • Transport: Streamable HTTP (stateless)
  • Auth: none — deploys are anonymous; each deploy returns a private claim link so a human can take ownership of the site later
  • Registry: dev.harvis/harvis in the official MCP Registry · Glama

This repository documents the hosted server. There is nothing to install or run from here — the server lives at the URL above and this repo carries its manifest, client configuration, and tool reference.

Quickstart

Claude Code

claude mcp add --transport http harvis https://harvis.dev/api/mcp

Claude Desktop, Cursor, VS Code, and other MCP clients

Add a remote (Streamable HTTP) server with URL https://harvis.dev/api/mcp. Typical JSON config:

{
  "mcpServers": {
    "harvis": {
      "type": "http",
      "url": "https://harvis.dev/api/mcp"
    }
  }
}

For clients that only speak stdio, bridge with mcp-remote:

{
  "mcpServers": {
    "harvis": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://harvis.dev/api/mcp"]
    }
  }
}

Tools

deploy_site

Publish a static website and get a live public URL back instantly.

InputTypeDescription
filesarray (required)Every file of the site: { path, content, encoding? }. Paths are relative to the site root (include an index.html); content is UTF-8 text, or base64 with encoding: "base64" for binary files. Up to 50 MB total.
namestringOptional human-friendly site name.
subdomain + deployTokenstringPass both, from an earlier deploy, to update that site in place instead of creating a new one.

Returns the live site url (https://{slug}.harvis.dev), a private claimUrl (open it and sign in — free — to attach the site to an account for later edits; it cannot be recovered if lost), the subdomain, and a private deployToken for future in-place updates.

Try it from the terminal

curl -X POST https://harvis.dev/api/mcp \
  -H 'Content-Type: application/json' \
  -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"protocolVersion":"2025-03-26","capabilities":{},"clientInfo":{"name":"curl","version":"1.0"}}}'

Or run the official inspector:

npx @modelcontextprotocol/inspector --cli https://harvis.dev/api/mcp --transport http --method tools/list

Other ways to deploy to harvis.dev

The MCP server is one of several deploy paths — there is also a CLI (npx harvis), browser drag-and-drop, an HTTP API, and a dashboard. See harvis.dev for all of them.

Support