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mcp-builder

Curated third-party skill source. Run external-skill-auditor before repo promotion.

mcp-builder18 wordsInspect firstinspect-then-install
Curated third-party skill source. Run external-skill-auditor before repo promotion.

Quick Start

Install:

npx skills add mcp-use/skills --skill mcp-builder --skill chatgpt-app-builder -y -g -a antigravity claude-code codex crush cursor gemini-cli github-copilot grok opencode

Use: /mcp-builder

Works with Claude Code, Gemini CLI, OpenCode, and other agentskills.io-compatible agents.

From mcp-use/skills (Apache-2, small repo). Build prod MCP servers with mcp-use: tools/resources/prompts, test Inspector, tunnel to ChatGPT, deploy cloud. MCP protocol focus. Skills for Model Context Protocol and custom GPT actions. Official for the mcp-use framework.

Targets verified harnesses: antigravity, claude-code, codex, crush, cursor, gemini-cli, github-copilot, grok, opencode.

Portable multi-harness install command:

Terminal window
npx skills add mcp-use/skills --skill mcp-builder --skill chatgpt-app-builder -y -g -a antigravity claude-code codex crush cursor gemini-cli github-copilot grok opencode

Trust tier: Inspect first (needs-inspection)

Curated status: inspect-then-install

Risk notes: Curated third-party skill source. Run external-skill-auditor before repo promotion.

Entry maintained via authoring + research for compose-external-wave-8; provenance and audit notes are authoritative there (research context is advisory).

npx skills add mcp-use/skills —skill mcp-builder -y -g -a [..]; status=inspect-then-install.

FieldValue
Source Typecurated-external
Display Sourcemcp-use/skills
Source Kindgithub
Installabilityportable command
Review Statecurated
Trust Tierneeds-inspection
Target Agentsantigravity, claude-code, codex, crush, cursor, gemini-cli, github-copilot, grok, opencode
Curated catalog entry
docs/src/authoring/skills/mcp-builder.mdx (full SSOT excerpt)
---
name: "mcp-builder"
description: "Curated third-party skill source. Run external-skill-auditor before repo promotion."
title: "Mcp Builder"
source_kind: "curated-external"
source: "mcp-use/skills"
install_source: "mcp-use/skills"
status: "inspect-then-install"
trust_tier: "needs-inspection"
provenance_status: "verified-install-command"
install_command: "npx skills add mcp-use/skills --skill mcp-builder --skill chatgpt-app-builder -y -g -a antigravity claude-code codex crush cursor gemini-cli github-copilot grok opencode"
target_agents: [antigravity, claude-code, codex, crush, cursor, gemini-cli, github-copilot, grok, opencode]
source_url: "https://github.com/mcp-use/skills"
notes: "Curated third-party skill source. Run external-skill-auditor before repo promotion."
risk_notes: "Curated third-party skill source. Run external-skill-auditor before repo promotion."
promotion_policy: "Inspect source, hooks, scripts, credentials, and dedupe before install."
provenance_evidence: "Curated `npx skills add` command with named `--skill` selectors under `inspect-then-install` in config/external-skills.md."
---
{/* GENERATED-AUTHORING: source=config/external-skills.md; entry=mcp-builder; re-run migration to refresh */}
Curated third-party skill source. Run external-skill-auditor before repo promotion.

Install / provenance (from authoring frontmatter + research):

FieldValue
install_commandnpx skills add mcp-use/skills --skill mcp-builder --skill chatgpt-app-builder -y -g -a antigravity claude-code codex crush cursor gemini-cli github-copilot grok opencode
sourcemcp-use/skills
source_urlhttps://github.com/mcp-use/skills
trust_tierneeds-inspection
curated_statusinspect-then-install
target_agentsantigravity, claude-code, codex, crush, cursor, gemini-cli, github-copilot, grok, opencode