Provides email validation through Dilli Labs' validation API, letting you check email addresses for deliverability and formatting issues without leaving your Claude conversation. You get programmatic access to verify emails on the fly, which is handy when you're processing contact lists, cleaning up user data, or need to validate addresses before sending campaigns. The streamable-http transport means it runs remotely rather than requiring local setup. Reach for this when you need real-time email verification as part of a larger workflow, like qualifying leads or validating form submissions, and don't want to context-switch to a separate validation service.
claude mcp add --transport http com.dillilabs.deva-dilli-email-validation-api-server https://deva.dillilabs.com/mcp