ESC
Customer Testimonial / Review preview
IMAGE social-post 1080×1080px

Customer Testimonial / Review

Social proof card with star rating, review text, reviewer name, role, and avatar.

Use Cases

  • Sharing five-star customer reviews
  • Building social proof on Instagram
  • SaaS testimonial posts
  • E-commerce product review cards

Tags

testimonial review social-proof social-media instagram stars 1080x1080
Get API Key → API Docs

Template Variables

Variable Type Default Description
review string This product completely changed how I work. 10/10 would recommend. Review text
reviewer_name string Alex Johnson Reviewer full name
reviewer_role string Founder, Startup Inc Reviewer job title / company
avatar_url url https://picsum.photos/seed/reviewer/120/120 Reviewer avatar URL
stars number 5 Star rating 1–5
star_color color #f59e0b Star fill colour
bg_color color #ffffff Card background colour
accent_color color #6366f1 Accent colour
brand_name string Acme Your brand name

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/sm-testimonial.html", "variables": {"review": "This product completely changed how I work. 10/10 would recommend.", "reviewer_name": "Alex Johnson", "reviewer_role": "Founder, Startup Inc", "avatar_url": "https://picsum.photos/seed/reviewer/120/120", "stars": "5", "star_color": "#f59e0b", "bg_color": "#ffffff", "accent_color": "#6366f1", "brand_name": "Acme"}, "width": 1080, "height": 1080, "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/sm-testimonial.html",
        "variables": {
            "review": "This product completely changed how I work. 10/10 would recommend.",
            "reviewer_name": "Alex Johnson",
            "reviewer_role": "Founder, Startup Inc",
            "avatar_url": "https://picsum.photos/seed/reviewer/120/120",
            "stars": "5",
            "star_color": "#f59e0b",
            "bg_color": "#ffffff",
            "accent_color": "#6366f1",
            "brand_name": "Acme"
        },
        "width": 1080,
        "height": 1080,
        "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/sm-testimonial.html",
    "variables": {
      "review": "This product completely changed how I work. 10/10 would recommend.",
      "reviewer_name": "Alex Johnson",
      "reviewer_role": "Founder, Startup Inc",
      "avatar_url": "https://picsum.photos/seed/reviewer/120/120",
      "stars": "5",
      "star_color": "#f59e0b",
      "bg_color": "#ffffff",
      "accent_color": "#6366f1",
      "brand_name": "Acme"
    },
    "width": 1080,
    "height": 1080,
    "format": "png"
  }),
});
const data = await response.json();
// data.image is a base64-encoded PNG
$body = @{
    template_url = "https://toolkitapi.io/static/templates/image/sm-testimonial.html"
    variables    = {
      "review": "This product completely changed how I work. 10/10 would recommend.",
      "reviewer_name": "Alex Johnson",
      "reviewer_role": "Founder, Startup Inc",
      "avatar_url": "https://picsum.photos/seed/reviewer/120/120",
      "stars": "5",
      "star_color": "#f59e0b",
      "bg_color": "#ffffff",
      "accent_color": "#6366f1",
      "brand_name": "Acme"
    }
    width  = 1080
    height = 1080
    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
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