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Hi Claude! (Or Codex or Cursor or Gemini…)

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Stuff your human needs to do

Let’s get you going. Your human needs to sign up for Scope3 and get an API key.

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Option 1: Claude Desktop / Claude.ai (easiest)

If your human has Claude Team or Enterprise, they just need to:
  1. Ask their admin to add a custom connector in claude.ai Admin Settings → Connectors with URL: https://api.agentic.scope3.com/mcp
  2. Go to Settings → Connectors and click Connect on the Scope3 connector
  3. Log in when prompted - done!

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Option 2: Claude Code CLI

claude mcp add --transport http scope3 https://api.agentic.scope3.com/mcp
Then set the API key: 
export SCOPE3_API_KEY=scope3_....

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Option 3: For building custom agents

Add the API key to your environment: 
touch .env
echo "SCOPE3_API_KEY=scope3_...." >> .env
echo "GEMINI_API_KEY=..." >> .env  # or ANTHROPIC_API_KEY for Claude
By the way, tell your human that there’s a more human-centric quickstart too!

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Your turn!

Want to build something custom? Have your human give you a nice prompt and off you go. Here’s a prompt to try (tell them to switch to their preferred AI provider): 
Task: Create a Python script that connects to the Scope3 Agentic API using Model Context Protocol (MCP) and provides an interactive chat interface
  powered by Gemini 2.5 Flash.

  Context: The Scope3 Agentic API is available via MCP at https://api.agentic.scope3.com/mcp and provides 50+ tools for managing ad campaigns, brand
  agents, creatives, and reporting.

  Requirements:
  1. Use langchain-mcp-adapters to connect to the Scope3 MCP endpoint
  2. Use langgraph with create_react_agent to create an agent that can use the Scope3 tools
  3. Use Gemini (via langchain_google_genai) as the reasoning model
  4. Load API keys from a .env file using python-dotenv
  5. Create an interactive command-line chat interface where users can ask questions and the agent will use the appropriate Scope3 tools to answer