Official Brazilian postal service. Package tracking, shipping rate calculation, CEP lookup, SEDEX, and PAC.
$ npm install @codespar/mcp-correios@alphaAdd this entry to your claude_desktop_config.json (or any MCP-compatible client config).
{
"mcpServers": {
"correios": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-correios@alpha"
],
"env": {
"CORREIOS_TOKEN": "<your_correios_token>"
}
}
}
}After restart, your agent can call any of the 21 tools below โ try track_package first.
Required to authenticate the server. Stored encrypted when using CodeSpar managed hosting.
CORREIOS_TOKENAPI key for correios
Each tool is independent โ your agent loads only what it needs to reduce context and response time.
track_packagetrack_bulkcalculate_shippingget_delivery_timelist_servicesfind_cepfind_cep_bulklist_cep_rangesMCP is a protocol โ any framework that speaks it can mount this server.