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Coasty

Provides a REST API, MCP server, and native app for computer-use AI agents to automate desktop and browser tasks, with over 1,000 OAuth integrations.

coasty.aiAI AgentsFeb 2026San Francisco, United States1-10

Launch screenshots from Product Hunt, Jul 2026

This product provides a unified API for computer-use AI agents that automate desktop and browser interactions. It solves the problem of building reliable automation by offering a single key that integrates a REST API, MCP server, native app, and over 1,000 OAuth integrations. It targets developers who need to create automated workflows across various platforms. It is positioned as a one-key solution that combines multiple interfaces and extensive integrations, differentiating from fragmented multi-API approaches.

Key features

  • Unified REST API
  • MCP server
  • Native app
  • 1,000+ OAuth integrations
  • Screenshot-to-action automation
  • BYOK (bring your own key)
  • AES-256-GCM key encryption
  • Sandbox test key environment
  • Session BYOK inheritance
  • Grounding model tuning
  • X1.7/day
GTM channels
  • Blog
  • API
  • Docs
ICP
  • Software developers
  • Engineering teams
  • Enterprises