{"servers":[{"server":{"$schema":"https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json","name":"io.github.mindstone/mcp-server-email-imap","description":"Email IMAP/SMTP MCP server: iCloud, Gmail, Yahoo, Outlook, and custom IMAP providers","title":"Email (IMAP/SMTP)","repository":{"url":"https://github.com/mindstone/mcp-servers","source":"github","subfolder":"connectors/email-imap"},"version":"0.2.3","packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"@mindstone/mcp-server-email-imap","version":"0.2.3","runtimeHint":"npx","transport":{"type":"stdio"},"environmentVariables":[{"description":"Email address","isRequired":true,"format":"string","name":"EMAIL_IMAP_EMAIL"},{"description":"App-specific password","isRequired":true,"format":"string","isSecret":true,"name":"EMAIL_IMAP_PASSWORD"},{"description":"Provider — icloud, gmail, yahoo, outlook, or custom (auto-detected from email domain if unset)","format":"string","name":"EMAIL_IMAP_PROVIDER"},{"description":"Custom IMAP host (for provider=custom)","format":"string","name":"EMAIL_IMAP_IMAP_HOST"},{"description":"Custom SMTP host (for provider=custom)","format":"string","name":"EMAIL_IMAP_SMTP_HOST"},{"description":"Custom IMAP port","format":"number","default":"993","name":"EMAIL_IMAP_IMAP_PORT"},{"description":"Custom SMTP port","format":"number","default":"587","name":"EMAIL_IMAP_SMTP_PORT"},{"description":"Set to 1 to opt into cleartext IMAP/SMTP (strongly discouraged)","format":"string","name":"EMAIL_IMAP_ALLOW_PLAINTEXT"},{"description":"Safety cap: maximum combined To+CC+BCC recipients per email_send call. Defaults to 25; raising bypasses spam-prevention guardrails against prompt-injection-driven mass sends.","format":"number","default":"25","name":"EMAIL_IMAP_MAX_RECIPIENTS"},{"description":"Safety cap: maximum email_send calls per rolling window. Defaults to 50; protects against runaway sends when injection content escapes the LLM's intent.","format":"number","default":"50","name":"EMAIL_IMAP_RATE_LIMIT_PER_HOUR"},{"description":"Sliding-window length for the rate limit (ms)","format":"number","default":"3600000","name":"EMAIL_IMAP_RATE_LIMIT_WINDOW_MS"}]}],"_meta":{"io.modelcontextprotocol.registry/publisher-provided":{"com.mindstone.rebel":{"catalogIds":["bundled-custom-email","bundled-icloud-mail","bundled-yahoo-mail"],"provider":"rebel-oss"}}}},"_meta":{"io.modelcontextprotocol.registry/official":{"status":"active","statusChangedAt":"2026-05-21T11:26:29.806123Z","publishedAt":"2026-05-21T11:26:29.806123Z","updatedAt":"2026-05-21T11:26:29.806123Z","isLatest":true}}}],"metadata":{"count":1}}