# Siglata

Connects company documents, spreadsheets, and ERP data to your AI assistant with per-seat permissions and version tracking.

- MCP server · `type=mcp` · Claude Code, Codex, Cursor, GitHub Copilot, Windsurf (Devin Desktop), Cline, Zed, Gemini CLI
- Author: siglata
- License: MIT · policy=link-only · description only; the file stays with the author
- Source: https://github.com/siglata/mcp
- Updated: 2026-10-12
- HTML: https://affpapa.org/en/nevibecode/mcp/siglata

## What it does

Hosted by Brazilian company Siglata Tecnologia Ltda, this cloud service exposes corporate storage to coding assistants. The agent inspects PDF, Word, and PowerPoint files, runs SQL queries against workbook cells, and outputs updated spreadsheets as fresh revisions without overwriting earlier work.

Operations run over Streamable HTTP at `https://www.siglata.com/v1/mcp`. Setup relies on OAuth 2.0 with PKCE, prompting an authorization screen in your default browser. Tool calls match the privileges of the authenticated team member, and every step is logged in an audit trail.

Because the backend remains proprietary software hosted by the vendor, self-hosting on your private infrastructure is not supported. Inactivity over 30 days invalidates the credential binding, requiring re-authentication.

## Requirements
- Remote server: `https://www.siglata.com/v1/mcp`

## Install

### Claude Code (native platform)

**Platform CLI: remote server**
```bash
claude mcp add --transport http mcp https://www.siglata.com/v1/mcp
```

### Codex

**Platform CLI: remote server**
```bash
codex mcp add siglata --url https://www.siglata.com/v1/mcp
```

### Cursor

**Config file**
File `.cursor/mcp.json`:
```json
{
    "mcpServers": {
        "siglata": {
            "url": "https://www.siglata.com/v1/mcp"
        }
    }
}
```

### GitHub Copilot

**Config file**
File `.vscode/mcp.json`:
```json
{
    "servers": {
        "siglata": {
            "type": "http",
            "url": "https://www.siglata.com/v1/mcp"
        }
    }
}
```

### Gemini CLI

**Platform CLI: remote server**
```bash
gemini mcp add -t http siglata https://www.siglata.com/v1/mcp
```

## When to use it
- search text across internal PDF, Word, and PowerPoint files
- query spreadsheet rows and ERP exports using SQL
- save workbook modifications as new revisions without overwriting history
- create single-use download links for project assets

## Example prompts
- Run a SQL query on the quarterly sales sheet to list revenue by territory
- Find all mentions of compliance deadlines inside the policy PDF
- Generate a single-use download link for the client presentation deck

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