I gave my Cursor agent real tools without five API keys

A developer used a single MCP server, Vaaya, inside Cursor to let an AI agent handle real tasks.

The agent could browse a live product, enrich lead lists, and draft outreach while staying in draft-only mode for review.

Using one server instead of multiple tools, subscriptions, and API keys reduced integration overhead.

The main friction turned out to be setup complexity, not model capability, suggesting an easier way to prototype agent workflows.