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Yes. Galaxy has a public API and an MCP server. Create a key in Settings → API Keys. Send it as Authorization: Bearer gxk_live_…. Session cookies are not accepted on /api/v1 or /api/mcp. Base URL: https://magica-backend-oda9.onrender.com

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What you can do

  • create and list chats
  • submit a turn (POST /api/v1/completions) without creating a chat first — omit chatId, upload file or pass image_urls — and receive a runId immediately
  • poll GET /api/v1/chats/{chatId}/runs/{runId} until COMPLETE, FAILED, or CANCELLED
  • call Crop Image, GPT Image 2, and Merge Videos directly
  • subscribe to signed webhooks
  • connect an MCP client to the same tools
Full reference: https://magica-adi.mintlify.site/