oganvil — OG (Open Graph) Image Generation API

Overview

oganvil is an MCP server that generates 1200x630 OG social preview images in PNG and SVG formats. It provides the generate_og_image and get_quota tools, letting AI assistants create open graph metadata images as callable functions instead of requiring manual context switching between applications.

The server runs as a remote endpoint at https://oganvil.rowu.workers.dev/mcp. It requires an API key for authentication and needs no local installation—simply point your MCP client to the endpoint to connect. The latest release is v1.0.0.

oganvil belongs to the AI & Agents category on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain oganvil, claim this listing to verify ownership, earn a Verified badge, and keep information current.

Installation

Settings → Connectors → Add custom connector
Name: oganvil — OG (Open Graph) Image Generation API
URL:  https://oganvil.rowu.workers.dev/mcp