oganvil / compare / APITemplate
Compare APITemplate.io with oganvil for open graph images: template pipeline vs one-URL OG cards, pricing, free tiers, and MCP support.
Prices and features verified against vendor pages on 2026-09-05 · PNG & SVG · 1200×630
APITemplate.io renders your HTML/SVG templates into images and PDFs (Starter $29/mo for 1,500 images+PDFs, annual billing; Zapier/Make/n8n/Airtable integrations). oganvil is purpose-built for OG cards: one GET URL in your og:image tag, permanent free tier (50 unique images/mo), $5/mo for 500 unique images, no template editor. oganvil also ships an MCP server for AI agents; no public MCP endpoint was found for APITemplate as of 2026-09-05. Choose APITemplate for template-based document/image pipelines; choose oganvil for zero-configuration per-page social preview cards.
Fact check: APITemplate prices/features read from apitemplate.io pricing/integrations pages on 2026-09-05. Sources listed at the bottom of this page.
| Feature | oganvil | APITemplate.io |
|---|---|---|
| Core product | OG image generation API (title + tag → 1200×630 card) | HTML/SVG template → image/PDF rendering API |
| Dedicated OG-image endpoint | ✓ one GET URL, no template, no SDK | ✗ renders your pre-built templates (general-purpose) |
| Free tier | 50 unique images/mo, no card, no expiry | PDF-only Free plan (50 PDFs/mo) — no free image tier |
| Entry price | $5/mo — 500 unique images/mo | $29/mo (annual) — 1,500 images+PDFs/mo ($35 monthly billing) |
| Mid / top tiers | Pro $29/mo — 5,000 unique images/mo | Standard $69/mo — 9,000 · Enterprise $139/mo — 20,000 |
| Billing basis | Per unique image — repeat views free (cache HIT) | Per rendered image/PDF quota |
| Output formats | PNG + SVG, 1200×630 | PNG/JPEG + PDF (template-dependent, incl. custom sizes) |
| MCP server for AI agents | ✓ streamable-http, 2 tools (generate_og_image, get_quota) | ✗ no public MCP endpoint found (checked 2026-09-05) |
| Integrations | llms.txt + server-card.json for agent discovery | Zapier, Make, n8n, Airtable, REST + direct URL |
| Render engine | satori + resvg on Cloudflare Workers (browser-less, ~50–300 ms measured) | Cloud rendering of HTML/SVG templates (browser-based) |
| Setup for OG cards | None — parameters carry the text | Create an HTML/SVG template, then call the API with template_id |
APITemplate’s flow is template-first: design an HTML/SVG template, get a template_id, send modifications per render. For OG cards that is overhead — oganvil takes the page title and tag as URL parameters and the render URL is the og:image content.
APITemplate’s Free plan covers PDFs only (50 PDFs/mo); images require a paid plan. oganvil’s free tier (50 unique images/month) never expires — no card, no expiry.
oganvil counts unique images: the same title+tag renders once and every repeat view is a free cache hit. APITemplate counts every render against quota.
oganvil publishes an MCP server (streamable-http) plus llms.txt and a server-card.json, so coding agents can generate OG images with two tool calls. No public MCP endpoint was found for APITemplate as of 2026-09-05.
If you need template-based image and PDF automation — invoices, certificates, banners at custom sizes, or document pipelines triggered from Zapier/Make/n8n/Airtable — APITemplate is the stronger fit, with a dedicated PDF-only pricing line starting at $19/mo and template editors (HTML/SVG/Unsplash/Pexels) built in. oganvil does not do PDFs or arbitrary-size renders; it is deliberately focused on the 1200×630 social preview card.
Not for every job. APITemplate renders your HTML/SVG templates (images and PDFs) via REST, Zapier, Make, n8n and Airtable. oganvil is purpose-built for per-page OG cards: one GET URL, no template, no SDK. If you run template-based document/image pipelines, APITemplate fits; if every page needs a social preview card, oganvil is the faster path.
APITemplate (annual billing): Image+PDF Starter $29/mo for 1,500 images, Standard $69/mo for 9,000, Enterprise $139/mo for 20,000; a separate PDF-only line starts at $19/mo; Free plan is PDF-only (50 PDFs/mo). oganvil: 50 unique images/mo free forever, Starter $5/mo for 500 unique images, Pro $29/mo for 5,000. oganvil bills per unique image — repeat views are cached and never billed.
Not as of 2026-09-05: no MCP page exists on apitemplate.io (mcp paths return 404, no MCP mentions in its sitemap or integrations pages, no MCP package on npm/GitHub, no llms.txt). oganvil ships a streamable-http MCP server at POST /mcp with generate_og_image and get_quota tools.
oganvil needs no template and no SDK: the render URL is the og:image content (title + tag as query params). APITemplate requires you to create an HTML/SVG template in its editor first, then call the API with template_id and modifications — more setup, but reusable for complex designs.
For OG-image use cases, yes: replace template renders with one oganvil URL per page. No template editor, no API key on the free tier, PNG+SVG at 1200×630, and identical inputs are cached so popular pages never consume extra quota.
Sources (checked 2026-09-05): apitemplate.io/pricing (annual vs monthly tables: Image+PDF $29/$69/$139, PDF-only $19/$69/$139, PDF-only Free 50 PDFs/mo) · apitemplate.io (product scope, integrations) · MCP check: apitemplate.io/mcp & /integrations/mcp (HTTP 404), sitemap + integrations pages (0 MCP mentions), npm search (0 results) · oganvil pricing: https://oganvil.rowu.workers.dev/pricing
One URL per page, unique-image billing, 50 unique images/month free — no card.