SMTP
MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation
Servidor MCP · de ni-c
Resumo
SMTP é um servidor MCP publicado por ni-c. Marketplaces que lemos e que o listam: 1 (Official MCP Registry). Vimos pela primeira vez em 2026-10-11 e não registramos mudanças desde então. Conforme nossa passagem pelos marketplaces em 2026-10-13.
O que pede
- Roda na sua máquina
- Segredos: 1
- Configurações: 20
Exige: SMTP_FROM, SMTP_HOST, SMTP_PASSWORD (secreta), SMTP_USER
O que declara, pede e executa, por completo
Instale apenas plugins de desenvolvedores em quem você confia. Mostramos o que os marketplaces publicam e não testamos plugins.
Pacote
npm @ni-c/smtp-mcp (@ni-c/smtp-mcp no npm)
- Downloads do npm por semana: 43 (2026-10-12)
- Downloads do npm por mês: 228 (2026-10-12)
- Última versão no npm: 0.2.0, publicada em 2026-09-07
- A versão declarada 0.2.0 não consta no npm
Os dados do npm vêm do registro público do npm (registry.npmjs.org, api.npmjs.org). Cada número é do próprio registro e nunca é somado a outro. Um registro que não publica um número não mostra nenhum: sem número não é zero.
Funciona com
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
Pelos marketplaces que o listam e pelo transporte MCP que declara, conforme cada cliente documenta. Não testamos plugins.
Conectar
Comandos e configurações gerados apenas a partir do que os marketplaces declaram. Não os executamos por você e não testamos plugins.
Como servidor MCP local: pacote npm
Gerado a partir do que Official MCP Registry declara.
claude mcp add --env "SMTP_FROM=<YOUR_SMTP_FROM>" --env "SMTP_HOST=<YOUR_SMTP_HOST>" --env "SMTP_PASSWORD=<YOUR_SMTP_PASSWORD>" --env "SMTP_USER=<YOUR_SMTP_USER>" --transport stdio smtp-mcp -- npx -y @ni-c/smtp-mcp[mcp_servers.smtp-mcp]
command = "npx"
args = ["-y", "@ni-c/smtp-mcp"]
[mcp_servers.smtp-mcp.env]
SMTP_FROM = "<YOUR_SMTP_FROM>"
SMTP_HOST = "<YOUR_SMTP_HOST>"
SMTP_PASSWORD = "<YOUR_SMTP_PASSWORD>"
SMTP_USER = "<YOUR_SMTP_USER>"{
"mcpServers": {
"smtp-mcp": {
"command": "npx",
"args": [
"-y",
"@ni-c/smtp-mcp"
],
"env": {
"SMTP_FROM": "<YOUR_SMTP_FROM>",
"SMTP_HOST": "<YOUR_SMTP_HOST>",
"SMTP_PASSWORD": "<YOUR_SMTP_PASSWORD>",
"SMTP_USER": "<YOUR_SMTP_USER>"
}
}
}
}Substitua os valores entre sinais de menor e maior pelos seus. Mostramos os nomes das configurações, nunca valores.
Configurações opcionais que também indica: SMTP_ALLOWED_RECIPIENTS, SMTP_ALLOW_SEND, SMTP_ALLOW_TOOLS, SMTP_ATTACHMENT_DIR, SMTP_ATTACHMENT_TYPES, SMTP_AUDIT_LOG, SMTP_DENY_TOOLS, SMTP_INSECURE_TLS, SMTP_MAX_ATTACHMENT_BYTES, SMTP_MAX_MESSAGE_BYTES, SMTP_MAX_RECIPIENTS, SMTP_MAX_SENDS_PER_HOUR, SMTP_PORT, SMTP_REPLY_TO, SMTP_SIGNATURE, SMTP_TLS.
Onde está publicado
| Marketplace | Status | Versão | Números | Verificado | Visto pela primeira vez |
|---|---|---|---|---|---|
| Official MCP Registry (Abrir o registro) | Listado | 0.2.0 | Downloads por mês (npm): 228 Downloads por semana (npm): 43 Forks (GitHub): 0 Estrelas (GitHub): 0 |
Sem marcação |
Cada número é do próprio marketplace e nunca é somado entre marketplaces. Um marketplace que não publica números não mostra nenhum: sem número não é zero.
O que mudou
Nada mudou neste plugin desde que começamos a acompanhá-lo.
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Encontrados pelo significado, não por código ou repositório em comum: plugins semelhantes continuam sendo produtos distintos, e isto não é uma avaliação nem uma recomendação.
Este plugin é seu?
Adicione-o aos seus projetos e prove que o mantém com um arquivo no repositório, um arquivo no seu domínio ou um registro DNS. Você recebe alertas quando um marketplace o publica, o remove, muda a marca de verificado ou o que ele pede, e o endpoint remoto passa a ser monitorado como um serviço web.
Dados de Official MCP Registry. Os números vêm das nossas próprias passagens regulares pelos marketplaces, última leitura em . Não publicamos dados de contato dos editores de plugins.