MailerSend

Transactional email, SMS, and WhatsApp delivery service with a REST API and SMTP relay

MailerSend is a transactional messaging platform for developers and businesses. It provides an email API, SMTP relay, SMS API (US & Canada), WhatsApp Business API, inbound email routing, dynamic email templates, email verification, webhooks, analytics, and SDKs for Node.js, Python, PHP, Laravel, Go, Ruby, and Java. It also offers a hosted MCP server for AI tool integration.

Category: Email & messaging
Pricing: freemium
Free tier: yes
API: yes
MCP server: yes
SDK: yes
Open source: no

#email-api #smtp #transactional-email #sms #whatsapp #email-verification #webhooks #mcp-server

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Listed 2026-10-22 · last verified 2026-10-22 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.97

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API

curl https://toolgrep.com/api/products/mailersend