head to head/Developer Tools

Sendkit vs Winnr

Neck and neck on boosts. Profiles, pricing and deals below.

Sendkit

Email API, SMTP & Marketing Platform for Developers & AI Agents

community boosts

⚡ 0

pricing

Freemium

what it is

Deliver transactional emails, marketing campaigns, and drip sequences at scale. SDKs for every major language, real-time webhooks, and delivery tracking. Free tier available, no credit card required

Winnr

MCP Server for Cold Email: Connect Claude or ChatGPT

community boosts

⚡ 0

pricing

Freemium

what it is

Connect Claude, ChatGPT, Cursor, Windsurf or VS Code to your cold email infrastructure. Add https://mcp.winnr.app/mcp as a connector and sign in. 55 tools.