Brazil CNPJ company registry
Rank #101,091io.github.bnovarini/cnpj-mcp
Brazil's open CNPJ registry: filter and count companies by sector, place, size, MEI, partners.
What you can do with Brazil CNPJ company registry
Brazil CNPJ company registry is a Model Context Protocol (MCP) server published by bnovarini. It ranks #101,091 of 144,396 active servers on MCP Toplist. Brazil CNPJ company registry is listed on Official MCP, with 1 tracked version. It was first listed on Oct 8, 2026 and most recently updated on Oct 8, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What Brazil CNPJ company registry can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Brazil CNPJ company registry
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
MCP Toplist probed the public endpoint on Oct 9, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.
Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
Hosted endpoint declared as public.
Connect Brazil CNPJ company registry and confirm it works
claude mcp add --transport http cnpj-mcp https://cnpj-mcp.fly.dev/mcp[mcp_servers.cnpj-mcp]
url = "https://cnpj-mcp.fly.dev/mcp"Add to ~/.codex/config.toml.
https://cnpj-mcp.fly.dev/mcpSettings → Connectors → “Add custom connector”, then paste this URL.
{
"mcpServers": {
"cnpj-mcp": {
"url": "https://cnpj-mcp.fly.dev/mcp"
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"cnpj-mcp": {
"type": "http",
"url": "https://cnpj-mcp.fly.dev/mcp"
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"cnpj-mcp": {
"serverUrl": "https://cnpj-mcp.fly.dev/mcp"
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"cnpj-mcp": {
"url": "https://cnpj-mcp.fly.dev/mcp"
}
}
}After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
When to choose another server
No task-specific alternatives are catalogued for Brazil CNPJ company registryyet; the list above is its publisher's other servers.
What changed, and when this was checked
- First listed
- Oct 8, 2026
- Latest version published
- Oct 8, 2026
- Version history
- 1 version tracked (below)
- Requirements evidence
- MCP Toplist probed the public endpoint on Oct 9, 2026 and could not complete the MCP handshake (jsonrpc error). Requirements remain unverified.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 8, 2026
- Official MCP ↗listed since Oct 9, 2026 · still listed
Do you maintain Brazil CNPJ company registry? to correct or enrich this profile.
Available versions (1)
| Version | Published |
|---|---|
| 0.1.0 | Oct 8, 2026 |
Ranks ahead of 43,305 of 144,396 servers on MCP Toplist.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.bnovarini%2Fcnpj-mcp)<a href="https://mcptoplist.com/server/io.github.bnovarini%2Fcnpj-mcp"><img src="https://mcptoplist.com/badge/io.github.bnovarini%2Fcnpj-mcp.svg" alt="MCP Toplist: #101,091 of 144,396" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Brazil CNPJ company registry?
- Brazil CNPJ company registry is maintained by bnovarini, which publishes 4 MCP servers (11 total versions) tracked on MCP Toplist.
- Is Brazil CNPJ company registry listed on the Official MCP Registry?
- Yes — Brazil CNPJ company registry is listed on the Official MCP Registry.
- How many versions does Brazil CNPJ company registry have?
- MCP Toplist tracks 1 version of Brazil CNPJ company registry, most recently published on Oct 8, 2026.
- Where can I find the source code for Brazil CNPJ company registry?
- The source code for Brazil CNPJ company registry is hosted at github.com/bnovarini/cnpj-mcp.
Do you run this server?
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