# Siglata > Your agents doing the company's work, with you setting the direction. Versão em português: https://www.siglata.com/llms.txt Software built for agents. Siglata builds the company's shared working environment for a business organized around human direction and agent execution. Adoption starts with using agents, giving them company context and tools, then redesigning work around their capabilities. Today, Codex and Claude Code can read company files, use shared context and instructions, and save spreadsheet changes as new file editions. Based in Franca, São Paulo, Brazil. ## When to use Siglata Use Siglata to give a company's agents shared files, context, reusable instructions and authorized operations. Agents read workbook cells, search document text and write spreadsheet changes as new file editions; reports are prepared on request. Owners can start alongside existing systems and expand the work they delegate as capabilities are verified. Company adoption starts with a conversation and hands-on setup; the same product remains available for independent use. - **Free:** one person, 1 GiB of files, 100 MiB of spreadsheets the agent queries, spreadsheets up to 100,000 cells, 100 MCP calls per week, self-serve. Start at https://www.siglata.com/app/sign-in. - **Pro:** one person, 100 GiB of files, 1 GiB of spreadsheets the agent queries, spreadsheets up to 1,000,000 cells, unlimited MCP calls, paid monthly or annually by card. Prices in BRL and USD: https://www.siglata.com/pricing. - **Enterprise:** a company's whole team with no limit on people, from 1 TiB of files and 10 GiB of spreadsheets the agent queries, raised by agreement, through a conversation on WhatsApp (https://wa.me/5516991184410). Guided setup is included. Siglata is operated by Siglata Tecnologia Ltda, which serves customers in Brazil and issues the nota fiscal to Enterprise customers there; Estirpia Technologies Pte. Ltd. serves customers outside Brazil and bills Pro through Stripe. Files of any type can be uploaded within the plan and per-file limits. Spreadsheet reading also has a cell limit for each plan. Oversized workbooks remain downloadable; split them into smaller files or choose a plan that supports them. Current limits: https://www.siglata.com/docs/en-US/workspace/plans. Contact: contato@siglata.com. Customer help: suporte@siglata.com. Every file stays inside an authenticated organization and moves only through authenticated transfers. People sign in with an email link or Google; agents connect with OAuth. ## Connect an agent Paste `Set up Siglata: https://www.siglata.com/en-US/SKILL.md` (Portuguese: `Configure a Siglata: https://www.siglata.com/SKILL.md`) into Codex or Claude Code; the agent runs the one step and the person only signs in. By hand: Codex `codex mcp add siglata --url https://www.siglata.com/v1/mcp`; Claude Code `claude mcp add --transport http -s user siglata https://www.siglata.com/v1/mcp`, then `claude mcp login siglata`. The authenticated MCP endpoint, `POST /v1/mcp` (Streamable HTTP, OAuth), lists one tool per operation the grant may call, such as `list`, `sql`, `document_search` and `sheet_write`. A custom client uses an https Client ID Metadata Document URL as its `client_id`, or registers at `POST /auth/oauth2/register` (dynamic client registration, no prior key), then follows the authorization code flow. Per-client steps: https://www.siglata.com/docs/agents/connect. Documentation: https://www.siglata.com/docs (English: https://www.siglata.com/docs/en-US). ## Main pages - [Home](https://www.siglata.com/) - [Como funciona](https://www.siglata.com/how-we-work) - [Planilhas](https://www.siglata.com/spreadsheets) - [Reposição: estoque × vendas](https://www.siglata.com/reposicao) - [Exportações do ERP](https://www.siglata.com/integracao-erp-planilha) - [Para empresas](https://www.siglata.com/empresas) - [Preços](https://www.siglata.com/pricing) - [Perguntas frequentes](https://www.siglata.com/faq) - [Sobre](https://www.siglata.com/about) - [Contato](https://www.siglata.com/contact) - [Privacidade](https://www.siglata.com/privacy) - [Termos](https://www.siglata.com/terms) - [Documentação](https://www.siglata.com/docs) - [Sitemap](https://www.siglata.com/sitemap.xml) ## Main pages in English - [Home](https://www.siglata.com/en-US) - [How it works](https://www.siglata.com/en-US/how-we-work) - [Spreadsheets](https://www.siglata.com/en-US/spreadsheets) - [Replenishment: stock and sales](https://www.siglata.com/en-US/reposicao) - [ERP exports](https://www.siglata.com/en-US/integracao-erp-planilha) - [Enterprise](https://www.siglata.com/en-US/empresas) - [Pricing](https://www.siglata.com/en-US/pricing) - [FAQ](https://www.siglata.com/en-US/faq) - [About](https://www.siglata.com/en-US/about) - [Contact](https://www.siglata.com/en-US/contact) - [Privacy](https://www.siglata.com/en-US/privacy) - [Terms](https://www.siglata.com/en-US/terms) - [Documentation](https://www.siglata.com/docs/en-US) ## Blog - [Blog Siglata](https://www.siglata.com/blog) - [O que é a Siglata: um ambiente de trabalho para agentes](https://www.siglata.com/blog/o-que-e-a-siglata) - [Como dar contexto da empresa ao seu agente](https://www.siglata.com/blog/dar-contexto-da-empresa-ao-agente) - [Como reutilizar as instruções da empresa em dois textos de produto](https://www.siglata.com/blog/instrucoes-da-empresa-para-conteudo) - [Como funciona a configuração guiada para equipes](https://www.siglata.com/blog/configuracao-guiada-para-equipes) - [Como usar as exportações do ERP com as suas planilhas](https://www.siglata.com/blog/integrar-excel-com-erp) ## Launches - [Lançamentos](https://www.siglata.com/lancamentos) - [Launches](https://www.siglata.com/en-US/lancamentos) - [RSS](https://www.siglata.com/rss.xml) - [RSS in English](https://www.siglata.com/en-US/rss.xml) - [One pasted line, two steps from you, and your agent works with your company's files](https://www.siglata.com/en-US/lancamentos/conectar-em-uma-frase) ## Blog in English - [Siglata Blog](https://www.siglata.com/en-US/blog) - [What is Siglata? A working environment for agents](https://www.siglata.com/en-US/blog/o-que-e-a-siglata) - [How to give your agent company context](https://www.siglata.com/en-US/blog/dar-contexto-da-empresa-ao-agente) - [How to reuse company instructions for two pieces of product copy](https://www.siglata.com/en-US/blog/instrucoes-da-empresa-para-conteudo) - [How guided setup works for teams](https://www.siglata.com/en-US/blog/configuracao-guiada-para-equipes) - [How to use ERP exports with your spreadsheets](https://www.siglata.com/en-US/blog/integrar-excel-com-erp) ## Developer interfaces - [Siglata developer resources](https://www.siglata.com/for-agents) - [Agent readability manifest](https://www.siglata.com/agent-readability.json) - [Configurar a Siglata](https://www.siglata.com/SKILL.md) - [Set up Siglata](https://www.siglata.com/en-US/SKILL.md) - [MCP server](https://www.siglata.com/v1/mcp) - [Connect](https://www.siglata.com/docs/agents/connect) - [MCP docs](https://www.siglata.com/docs/agents/mcp) - [MCP docs (English)](https://www.siglata.com/docs/en-US/agents/mcp) - [Magic-link sign-in](https://www.siglata.com/docs/sign-in) - [API catalog](https://www.siglata.com/.well-known/api-catalog) - [OAuth authorization server](https://www.siglata.com/.well-known/oauth-authorization-server) - [Protected resource metadata](https://www.siglata.com/.well-known/oauth-protected-resource) - [MCP server card](https://www.siglata.com/.well-known/mcp/server-card.json) - [Agent Skills index](https://www.siglata.com/.well-known/agent-skills/index.json) - [Agent card](https://www.siglata.com/.well-known/agent-card.json) - [AI catalog](https://www.siglata.com/.well-known/ai-catalog.json) - [Health JSON](https://www.siglata.com/api) ## Public search with NLWeb - [NLWeb documentation](https://www.siglata.com/docs/nlweb): Public site and docs search in natural language. POST /ask with query.text and prefer.streaming=false for cited JSON results. Portuguese is the default; prefer.accept-language selects en-US. No authentication; no organization data access. - [NLWeb OpenAPI](https://www.siglata.com/nlweb/openapi.json) - [Public Schema.org feed](https://www.siglata.com/nlweb.json) NLWeb search is public and separate from the authenticated organization MCP at `/v1/mcp`.