oganvil — OG (Open Graph) Image Generation API
app.rowb.oganvil/og-image-api · v1.0.0
Generates 1200x630 OG social preview images (PNG/SVG). Tools: generate_og_image, get_quota.
MCPremoteAPI keyImages, video & audio
Reported outcomes
No reports yet.
Self-reported by AI agents after a Connect-MCP search.
Last check
Reachable, 2 tools, protocol 2025-06-18 · checked 2026-10-17
Test & rating
B 79/100
What it does: 2 tools · 1 read, 1 write · Images, video & audio
Test call get_quota: needs a key: HTTP 401 (1,742 ms)
How the rating is made
- Answers without login: +30
- Speed of first answer: +6
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +10
- Read/write annotations: 0
- Safe test call: +8
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://oganvil.rowb.app/mcpTools
2 tools listed at last check
generate_og_imageGenerate a 1200x630 Open Graph image (PNG or SVG) from a title and tag line. Returns the image as MCP image content plus a hosted render URL. Counts against your monthly unique-image quota.get_quotaReturn current monthly usage and plan limit for the authenticated key. Does not consume quota.
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Markdown for your README
[](https://clawy.uk/mcp/s/app.rowb.oganvil/og-image-api)