head to head/Developer Tools

Mailcheer vs Postproxy

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

Mailcheer

Email API and MCP server reference

community boosts

⚡ 0

pricing

Freemium

what it is

The Mailcheer REST API and MCP server: send transactional emails, manage subscribers, create and send campaigns, all from your application or AI agent.

Postproxy

Social Media API for Agencies, SaaS & AI Agents

community boosts

⚡ 0

pricing

Open source

what it is

Unified social media API for agencies, SaaS, and AI agents. Publish, manage comments, DMs, and reviews across Instagram, TikTok, LinkedIn, X, YouTube, Facebook, Threads, Bluesky, and more.