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Siglata

Official registry Developer tools

Software for your AI: company files, spreadsheets and rules, with per-person access and history.

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http siglata 'https://www.siglata.com/v1/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "siglata": {
            "type": "http",
            "url": "https://www.siglata.com/v1/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Siglata MCP
  2. Connect
  3. What the agent gets
  4. Discovery
  5. Support and legal

Siglata MCP

Software for your AI: company files, spreadsheets and rules, with per-person access and history.

Siglata is made by Siglata Tecnologia Ltda, based in Franca, Brazil. It gives your AI (ChatGPT, Codex, Claude Code or any MCP-compatible agent) the company's files, spreadsheets and ERP exports. Your AI queries workbook cells, searches PDF, Word and PowerPoint text, and saves spreadsheet changes as a new edition of the file, keeping the previous one.

This repository holds the public listing for the server: the registry manifest and the setup guide. The server itself is hosted by Siglata and its code is not published here.

Connect
Server URLhttps://www.siglata.com/v1/mcp
TransportStreamable HTTP
AuthenticationOAuth 2.0 authorization code with PKCE (S256); Client ID Metadata Documents or dynamic client registration
Registry namecom.siglata/mcp
Version3.0.2

Add the URL to your client and sign in when it opens the browser. See docs/oauth.md for the steps and the scopes, and the documentation for every tool.

What the agent gets

One tool per operation. Each tool has a title and says whether it only reads or changes something. tools/list shows only the tools your grant may call.

  • Upload, find, read, rename, move and trash files and folders, and create one-time download links.
  • Query workbook cells with SQL and save changes as a new edition of the file.
  • Search and read PDF, Word and PowerPoint documents.
  • Keep records in the company's tables, with revisions and history.
  • Invite people and manage roles in the organization.

Your AI works with the access of the person who signed in, and every step is recorded.

Each connection is bound to one organization and one person. It expires after 30 days without a call.

Discovery

  • Server card: https://www.siglata.com/.well-known/mcp/server-card.json
  • OAuth metadata: https://www.siglata.com/.well-known/oauth-authorization-server and /.well-known/oauth-protected-resource

Leia em português: README.pt-BR.md.

Frequently asked questions

What is Siglata?

Software for your AI: company files, spreadsheets and rules, with per-person access and history.

How do I install Siglata?

It runs as a remote server. In Claude Code: claude mcp add --transport http siglata 'https://www.siglata.com/v1/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Siglata need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is Siglata open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains Siglata?

It is published by siglata. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.