API-to-MCP Wrapper & Stdio Migrator

82 / 100 · Low risk

Fine to try.

By VeerMuchandi/rad-skills (GitHub) · coding · 18 stars · scanned at commit 13d739a

Architecture guide, consolidation patterns, and async client templates for wrapping fine-grained REST (OpenAPI/Swagger), GraphQL, or gRPC APIs into coarse-grained MCP business workflow tools and migrating local stdio MCP servers to multi-tenant Cloud Run.

Works with any agent that supports SKILL.md skills.

What this skill can do

Downloads and installs other software

The author does not mention this.

Found in 2 places.

api_to_mcp_wrapper/SKILL.md, line 102. **Migrate an existing local `stdio` MCP Server** (`npx` / `uvx` with static `ENV` API keys) into a **cloud-hosted, multi-tenant Enterprise MCP Server on Clou
api_to_mcp_wrapper/SKILL.md, line 94When a partner brings an existing local MCP server (e.g., `npx @partner/mcp-server` or `uvx partner-mcp` running over `stdio` with `os.environ["PARTNER_API_KEY"

Connects to the internet

This is disclosed by the author in the skill's SKILL.md or README.

Found in 6 places.

api_to_mcp_wrapper/resources/api_workflow_client_template.py, line 72. Connection Pooling, Timeouts & Exponential Backoff Retries (`httpx.AsyncClient`).
api_to_mcp_wrapper/resources/api_workflow_client_template.py, line 142self._client: Optional[httpx.AsyncClient] = None
api_to_mcp_wrapper/resources/api_workflow_client_template.py, line 144async def _get_client(self) -> httpx.AsyncClient:

Show 3 more

api_to_mcp_wrapper/resources/api_workflow_client_template.py, line 146self._client = httpx.AsyncClient(
api_to_mcp_wrapper/resources/api_workflow_client_template.py, line 148timeout=httpx.Timeout(self.timeout_sec, connect=5.0),
api_to_mcp_wrapper/resources/api_workflow_client_template.py, line 149limits=httpx.Limits(max_keepalive_connections=20, max_connections=50),

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'api-to-mcp-wrapper-stdio-migrator' ] || [ -L ~/.agents/skills/'api-to-mcp-wrapper-stdio-migrator' ]; then echo 'A skill folder named api-to-mcp-wrapper-stdio-migrator already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/VeerMuchandi/rad-skills' "$d" && git -C "$d" checkout --quiet '13d739a39f73b3d2c355b495b95df2b7f19a37c5' -- 'api_to_mcp_wrapper' && mkdir -p ~/.agents/skills && cp -R "$d"/'api_to_mcp_wrapper' ~/.agents/skills/'api-to-mcp-wrapper-stdio-migrator' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'api-to-mcp-wrapper-stdio-migrator' ~/.claude/skills/'api-to-mcp-wrapper-stdio-migrator' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-10	`13d739a`	82