The Model Context Protocol (MCP) server io.github.notprathap/nobounce-mcp provides real-time email validation. It supports both single and bulk email checks, including syntax verification, MX record validation, and SMTP-level checks. It also evaluates 5,000+ disposable domains.
🛠️ Key Features
- Real-time single email validation
- Real-time bulk email validation
- Syntax validation
- MX record validation
- 5,000+ disposable domain detection
- SMTP validation
🚀 Use Cases
- Validate individual email addresses before use
- Perform bulk checks on lists of email addresses
- Identify likely invalid or disposable email targets
⚡ Developer Benefits
- Covers multiple validation stages (syntax, MX, SMTP)
- Supports bulk workflows alongside single checks
⚠️ Limitations
- Scope described as email validation only (syntax, MX, disposable domains, SMTP)
