Why You’ll Never Build AI Agents The Old Way Again



AI Summary

Importance of MCPS

  • MCPS are being adopted as the new standard in the AI industry.
  • They allow AI agents to connect to third-party tools, enhancing collaboration among developers.

Key Features of MCPS

  1. Discoverable at Runtime: Unlike Open API, MCPS can dynamically update without manual intervention.
  2. Mapping to AI Agent Components:
    • Tools: Correspond to actions agents perform.
    • Resources: Represent knowledge needed by agents.
    • Prompts: Handle instructions from users.
  3. Ease of Running Locally: MCP servers can be easily hosted, streamlining development and testing.

Implications for Developers

  • Upcoming SAS platforms will require MCP servers for AI agents, simplifying integration with third-party platforms.
  • Developers can create and share custom tools that combine multiple platforms, opening monetization opportunities.
  1. Zapier MCP: Connects agents to 6,000+ apps.
  2. Browser Base: Automates complex browsing tasks.
  3. Fire Crawl: Scrapes websites for LLM-ready data.
  4. Figma Context: Helps agents understand design layouts.
  5. GPT Researcher: Enables deep and structured research.
  6. E2B: Executes Python and JavaScript code in remote environments.

Building AI Agents with MCPS

  • Use platforms like Cursor for developing AI agents without coding.
  • Create a GitHub repository for the agency’s files and MCP documentation.
  • Generate and test the agent using Cursor, which automates several tasks, including fetching YouTube comments and generating insights for content creation.