{"slug":"waybarrios-mcp-builder","source_name":"waybarrios/mcp-builder","name":"Waybarrios/Mcp Builder","description":"Guide the creation of high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when the user wants to build an MCP server to integrate an external API or service, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).","version":1,"lift":{"pass_rate_delta_pts":13.64,"pass_rate_pct":63.6,"total_cases":22,"passed_cases":14,"tokens_delta_pct":54.7,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-19T06:42:01.417137+00:00"},"skill_score":null,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":13.64,"with_pass_pct":63.6,"without_pass_pct":50,"tokens_delta_pct":54.7,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-19T06:42:01.417137+00:00","run_id":"0d02cb7a-994f-46af-a32a-9fc8219efd1f","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"Apache-2.0 (modified; see UPSTREAMS.json)","install_count":0,"manifest_hash":"884ba1d1ee2c74dee32e64897546e7ec5bdf3cb08cb8921122728972bdb9bf52","raw_url":"https://app.decimal.ai/s/waybarrios-mcp-builder/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/waybarrios-mcp-builder"}