Question 4: CCDV-F: Claude Certified Developer - Foundations

A teammate has asked you to explain when a Skill would be the right choice over an MCP server. The teammate is unsure how the two differ in practice when both can be reused across teams. How would you explain the distinction?

1. A. A Skill is preferable for cross-team reuse because it loads more efficiently than an MCP server during normal operation in the team’s typical multi-team workloads.
2. B. A Skill bundles prompts, scripts, and data into a package the model loads as a unit while a MCP server exposes resources, tools, and prompts through a standard client interface. — đáp án hiện tại
3. C. A Skill and an MCP server are equivalent extension mechanisms that the team can use interchangeably for any reusable capability that needs to be accessible across teams.
4. D. A Skill is the older mechanism and an MCP server is the newer one, so the team should prefer an MCP server for any reusable capability that the team builds going forward.