The Age Estimation API is a powerful AI-based tool that allows you to accurately estimate a person's age from an image. It works simply: the user sends the URL of a photograph and the system returns a detailed analysis with the approximate age of the detected face. Thanks to its advanced computer vision and deep learning algorithms, the API offers fast, reliable results that are adaptable to a wide variety of use cases.
This technology uses neural networks trained with millions of faces of different ages, genders, and backgrounds, ensuring robust and accurate estimates even under varying lighting conditions or poses. In addition, the API prioritizes efficiency, processing images in seconds and returning results in JSON format that is easy to integrate with any existing application or system.
In short, this API combines advanced technology and operational simplicity to deliver reliable, secure, and useful age estimates in a wide range of professional and commercial contexts.
Analyzes an image sent via URL and returns the estimated age of the person.
Age Calculation - Endpoint Features
| Object | Description |
|---|---|
Request Body |
[Required] Json |
{"input":{"image":"https://t3.ftcdn.net/jpg/02/43/12/34/360_F_243123463_zTooub557xEWABDLk0jJklDyLSGl2jrr.jpg"},"output":"29","id":null,"version":null,"created_at":null,"started_at":"2025-10-08T01:13:39.499963+00:00","completed_at":"2025-10-08T01:13:39.590770+00:00","logs":"","error":null,"status":"succeeded","metrics":{"predict_time":0.090807},"webhook":null,"webhook_events_filter":["start","output","completed","logs"],"output_file_prefix":null}
curl --location --request POST 'https://zylalabs.com/api/10680/age+estimation+api/20234/age+calculation' --header 'Authorization: Bearer YOUR_API_KEY'
--data-raw '{
"input": {
"image": "https://neweralive.na/wp-content/uploads/2024/06/lloyd-sikeba.jpg"
}
}'
| Header | Description |
|---|---|
Authorization
|
[Required] Should be Bearer access_key. See "Your API Access Key" above when you are subscribed. |
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
The Age Estimation API returns a JSON response containing the estimated age of the individual detected in the provided image URL. It includes metadata such as timestamps for when the request was started and completed, along with logs for debugging purposes.
The key fields in the response data include "input" (which contains the image URL), "output" (the estimated age), "created_at," "started_at," and "completed_at" timestamps, as well as "logs" for any processing messages or errors.
The response data is structured in a JSON format with nested objects. The "input" object holds the image URL, while the "output" field will contain the estimated age. Timestamps for processing are provided at the top level, and logs are included for troubleshooting.
The API provides information on the estimated age of individuals in images. It analyzes facial features to generate age estimates, which can be used for various applications, such as user profiling, marketing insights, and demographic analysis.
Data accuracy is maintained through advanced computer vision and deep learning algorithms trained on millions of diverse faces. The API adapts to different lighting conditions and poses, ensuring reliable age estimates across various scenarios.
Typical use cases include enhancing user insights in marketing, personalizing content based on age demographics, and improving user experience in applications that require age verification or profiling.
Users can utilize the returned data by integrating the estimated age into their applications for targeted marketing, user segmentation, or content customization. The JSON format allows for easy parsing and integration into existing systems.
Users can expect consistent age estimates based on the quality of the input image. Results may vary with image clarity, lighting, and facial visibility. In cases of poor image quality, the API may return null or less reliable estimates.
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