MCP server

Sintegra (Cadastros Estaduais)

io.github.mcp-dir/sintegra-mcp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Looks up the state taxpayer registration of a person or company in Sintegra from the CPF or CNPJ, st

Working at last checkAbout 1,593 tokens per request once connected7 tools

https://api.mcp.ai/p_sintegra

At a glance

Type: MCP server
Publisher: Not verified
Status: Working at last check
Tools: 7
Token cost: About 1,593 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http sintegra-mcp https://api.mcp.ai/p_sintegra

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.sintegra-mcp]
url = "https://api.mcp.ai/p_sintegra"

Gemini CLI

{"mcpServers":{"sintegra-mcp":{"httpUrl":"https://api.mcp.ai/p_sintegra"}}}

Cursor

{"mcpServers":{"sintegra-mcp":{"url":"https://api.mcp.ai/p_sintegra"}}}

VS Code

{"servers":{"sintegra-mcp":{"type":"http","url":"https://api.mcp.ai/p_sintegra"}}}

Antigravity

agy mcp add sintegra-mcp https://api.mcp.ai/p_sintegra

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"sintegra-mcp","server_url":"https://api.mcp.ai/p_sintegra","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"sintegra-mcp","server_url":"https://api.mcp.ai/p_sintegra"}

sintegra_consultar ~210 tokens
Consulta o cadastro estadual de contribuinte de uma pessoa ou empresa no Sintegra a partir do CPF ou CNPJ, inscrição estadual e UF. Hospedado pela plataforma, sem credenciais, pague por consulta com crédito pré-pago. Consulta informação de ACESSO PÚBLICO em bases e fontes oficiais (a mesma disponíve

Sintegra CCC
Looks up the centralized taxpayer registry (CCC) in Sintegra for a person or company from the CPF or
Sintegra CCC Completa
Full lookup of the centralized taxpayer registry (CCC) in Sintegra for a person or company from the
CADIN Estadual
Status of a CPF or CNPJ in the state treasury default registry (CADIN), by state. Platform-hosted, n
Consultas
Official-source lookups on people and companies: registration status (CPF/CNPJ), Simples/MEI, SINTEG
Stackin
Issue and manage Brazilian fiscal documents: NF-e for goods, NFS-e for services.
Számlázz.hu MCP by usefulapi
Read Számlázz.hu invoices, PDFs, receipts, taxpayers; issue, reverse and pay invoices and receipts.
Latam Validate
LatAm Validate MCP — validate Latin-American banking and tax identifiers.
Invaro Opentax
Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation

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