snaprender-mcp

# SnapRender — ChatGPT Actions / OpenAI Function Calling Use SnapRender with Custom GPTs or OpenAI function calling via the OpenAPI specification. ## Custom GPT Setup 1. Go to [ChatGPT](https://chat.openai.com) → Explore GPTs → Create 2. In the **Configure** tab, scroll to **Actions** → **Create new action** 3. Import the schema from URL: `https://app.snap-render.com/openapi.json` 4. Set **Authentication** → API Key → Header name: `X-API-Key` 5. Enter your SnapRender API key The GPT can now take screenshots when asked. ## OpenAI Function Calling The `openapi.json` in this directory defines all SnapRender endpoints. Use it with the OpenAI Assistants API or Chat Completions API with function calling. ## Auto-Discovery SnapRender supports the standard ChatGPT Actions plugin discovery: ``` https://app.snap-render.com/.well-known/ai-plugin.json ``` ## Get an API Key Sign up free at [app.snap-render.com](https://app.snap-render.com/auth/signup) — 50 screenshots/month, no credit card required. ## Related - [MCP Server](https://www.npmjs.com/package/snaprender-mcp) — For Claude Desktop & Claude Code - [Node.js SDK](https://www.npmjs.com/package/snaprender) — `npm install snaprender` - [Python SDK](https://pypi.org/project/snaprender/) — `pip install snaprender` - [OpenClaw Skill](../openclaw/) — Screenshot skill for OpenClaw agents