IMAGE
youtube-thumbnail
1280×720px
YouTube Top N List
Numbered list thumbnail for 'Top 5' or 'Best of' style videos.
Use Cases
- Top 5 / Top 10 list videos
- Best tools and resources roundups
- Tips and tricks series
- Ranked product reviews
Tags
youtube
thumbnail
top-5
listicle
best-of
countdown
1280x720
Template Variables
| Variable | Type | Default | Description |
|---|---|---|---|
| count | string | 5 | Number in the 'Top N' format |
| topic | string | Tools You Need | List topic text |
| bg_color | color | #18181b | Background colour |
| accent_color | color | #f59e0b | Number highlight colour |
| text_color | color | #ffffff | Text colour |
API Example
POST to
https://image.toolkitapi.io/v1/image/from-template
with your template URL and variable values.
curl -X POST "https://image.toolkitapi.io/v1/image/from-template" \
-H "X-API-Key: YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"template_url": "https://toolkitapi.io/static/templates/image/yt-listicle.html", "variables": {"count": "5", "topic": "Tools You Need", "bg_color": "#18181b", "accent_color": "#f59e0b", "text_color": "#ffffff"}, "width": 1280, "height": 720, "format": "png"}'
import httpx, base64
resp = httpx.post(
"https://image.toolkitapi.io/v1/image/from-template",
headers={"X-API-Key": "YOUR_API_KEY"},
json={
"template_url": "https://toolkitapi.io/static/templates/image/yt-listicle.html",
"variables": {
"count": "5",
"topic": "Tools You Need",
"bg_color": "#18181b",
"accent_color": "#f59e0b",
"text_color": "#ffffff"
},
"width": 1280,
"height": 720,
"format": "png"
},
)
image_bytes = base64.b64decode(resp.json()["image"])
with open("result.png", "wb") as f:
f.write(image_bytes)
const response = await fetch("https://image.toolkitapi.io/v1/image/from-template", {
method: "POST",
headers: {
"X-API-Key": "YOUR_API_KEY",
"Content-Type": "application/json",
},
body: JSON.stringify({
"template_url": "https://toolkitapi.io/static/templates/image/yt-listicle.html",
"variables": {
"count": "5",
"topic": "Tools You Need",
"bg_color": "#18181b",
"accent_color": "#f59e0b",
"text_color": "#ffffff"
},
"width": 1280,
"height": 720,
"format": "png"
}),
});
const data = await response.json();
// data.image is a base64-encoded PNG
$body = @{
template_url = "https://toolkitapi.io/static/templates/image/yt-listicle.html"
variables = {
"count": "5",
"topic": "Tools You Need",
"bg_color": "#18181b",
"accent_color": "#f59e0b",
"text_color": "#ffffff"
}
width = 1280
height = 720
format = "png"
} | ConvertTo-Json -Depth 5
Invoke-RestMethod -Method POST `
-Uri "https://image.toolkitapi.io/v1/image/from-template" `
-Headers @{"X-API-Key" = "YOUR_API_KEY"} `
-ContentType "application/json" `
-Body $body