INDIVIDUAL MCP TOOL

fractale_upload_create

Create a safe upload slot.

fractale.onlinenone authenticationAvailability not checked

Input schema

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.fractale-online]
url = "https://fractale.online/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "fractale-online": {
      "type": "http",
      "url": "https://fractale.online/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: fractale-online
Remote MCP URL: https://fractale.online/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "fractale-online": {
      "url": "https://fractale.online/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "fractale-online": {
      "type": "http",
      "url": "https://fractale.online/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "fractale-online",
  "transport": "streamable-http",
  "url": "https://fractale.online/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

fractale_search — Search Fractale's open datasets by keyword, portal, license, or region.
fractale_get_dataset — Get complete metadata for a dataset including file formats, tags, license, and API availability.
fractale_preview — Preview 1-10 rows of actual data with schema.
fractale_preview_external_csv — Preview 1-10 rows from a registered original CSV URL without storing the file in Fractale.
fractale_download — Get a 1-hour signed URL for a normalized file or a Fractale-stored original.
fractale_upload_complete — Confirm that the signed HTTP PUT finished.
fractale_upload_status — Check scanning and publication status for an owned upload.
fractale_list_portals — List available data portals on Fractale with their dataset counts, types, and regions.