Check a Brazilian company registry record (CNPJ) before paying. Says what was not checked.
Connect Remote server
claude mcp add --transport http confere https://confere.guilherme-gaiga.workers.dev/mcp
{
"mcpServers": {
"confere": {
"url": "https://confere.guilherme-gaiga.workers.dev/mcp"
}
}
}
{
"servers": {
"confere": {
"type": "http",
"url": "https://confere.guilherme-gaiga.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://confere.guilherme-gaiga.workers.dev/mcp
Tools 1 found in our last check
conferir_empresaCheck a Brazilian company (CNPJ) before paying it: registration status at Receita Federal, company age and registered name. Does not compare the payee (the paid door does). Returns signals with their sources and lists what was not checked; it does not assert fraud. Website check…
Details
| Endpoint | https://confere.guilherme-gaiga.workers.dev/mcp (Streamable HTTP) |
| First published | 14 Nov 2026 |
| Last updated | 14 Nov 2026 |
| Registry name | io.github.guilherme-gaiga/confere |
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