{
  "opencollection": "1.0.0",
  "info": {
    "name": "HTML/CSS to Image API",
    "version": "1.0"
  },
  "request": {
    "auth": {
      "type": "basic",
      "username": "{{userId}}",
      "password": "{{apiKey}}"
    }
  },
  "items": [
    {
      "info": {
        "name": "Image Generation",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Create an image from HTML/CSS or a URL.",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://hcti.io/v1/image",
            "body": {
              "type": "json",
              "data": "{\"html\":\"<div class='box'>Hello, world!</div>\",\"css\":\".box { background: #4f46e5; color: #fff; padding: 40px; }\"}"
            }
          },
          "docs": "Render HTML, CSS, and JavaScript (or a URL) into a hosted image and return its permanent URL."
        },
        {
          "info": {
            "name": "Create multiple images in a single request.",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://hcti.io/v1/image/batch",
            "body": {
              "type": "json",
              "data": "{\"default_options\":{},\"variations\":[{\"html\":\"<div>One</div>\"},{\"html\":\"<div>Two</div>\"}]}"
            }
          },
          "docs": "Render up to 25 image variations in one request."
        },
        {
          "info": {
            "name": "Retrieve a rendered image.",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://hcti.io/v1/image/:image_id"
          },
          "docs": "Fetch a previously created image; append .png/.jpg/.webp/.pdf and resize/crop query params."
        },
        {
          "info": {
            "name": "Delete an image.",
            "type": "http"
          },
          "http": {
            "method": "DELETE",
            "url": "https://hcti.io/v1/image/:image_id"
          },
          "docs": "Delete an image by ID."
        },
        {
          "info": {
            "name": "Delete multiple images in a single request.",
            "type": "http"
          },
          "http": {
            "method": "DELETE",
            "url": "https://hcti.io/v1/image/batch",
            "body": {
              "type": "json",
              "data": "{\"ids\":[\"<string>\"]}"
            }
          },
          "docs": "Delete multiple images by ID."
        },
        {
          "info": {
            "name": "List images.",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://hcti.io/v1/images"
          },
          "docs": "Return a paginated list of images created on the account (count up to 50, page_token)."
        },
        {
          "info": {
            "name": "Check account usage.",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://hcti.io/v1/usage"
          },
          "docs": "Return hourly, daily, and monthly usage statistics plus billing period totals."
        }
      ]
    },
    {
      "info": {
        "name": "Templates",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Create a template.",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://hcti.io/v1/template",
            "body": {
              "type": "json",
              "data": "{\"html\":\"<div class='card'>{{title}}</div>\",\"css\":\".card { padding: 40px; }\",\"name\":\"Card Template\"}"
            }
          },
          "docs": "Create a reusable HTML/CSS template with named variables."
        },
        {
          "info": {
            "name": "List all templates.",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://hcti.io/v1/template"
          },
          "docs": "List all of the account's templates."
        },
        {
          "info": {
            "name": "Edit a template.",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://hcti.io/v1/template/:template_id",
            "body": {
              "type": "json",
              "data": "{\"html\":\"<div class='card'>{{title}}</div>\",\"css\":\".card { padding: 60px; }\"}"
            }
          },
          "docs": "Create a new version of an existing template."
        },
        {
          "info": {
            "name": "List versions of a template.",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://hcti.io/v1/template/:template_id"
          },
          "docs": "List the versions of a template."
        },
        {
          "info": {
            "name": "Generate an image from a template.",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://hcti.io/v1/image/:template_id",
            "body": {
              "type": "json",
              "data": "{\"template_values\":{\"title\":\"Hello, world!\"}}"
            }
          },
          "docs": "Render a template into an image by supplying template_values."
        },
        {
          "info": {
            "name": "Generate an image from a specific template version.",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://hcti.io/v1/image/:template_id/:template_version",
            "body": {
              "type": "json",
              "data": "{\"template_values\":{\"title\":\"Hello, world!\"}}"
            }
          },
          "docs": "Render a specific template version into an image."
        }
      ]
    },
    {
      "info": {
        "name": "Signed URLs",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Generate a templated image from an HMAC-signed URL.",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://hcti.io/v1/image/:template_id/:signed_token.png",
            "auth": {
              "type": "none"
            }
          },
          "docs": "Render a templated image from a GET request using an HMAC-signed token that encodes the template_values."
        }
      ]
    }
  ]
}