{
"csv": "name,age\nAli,25\nSara,30"
}
curl --location --request POST 'https://zylalabs.com/api/13271/data+utility+api/27356/convert+json+to+csv' --header 'Authorization: Bearer YOUR_API_KEY'
--data-raw '{
"data": [
{"name": "Ali", "age": 25},
{"name": "Sara", "age": 30}
]
}'
{
"from": "USD",
"to": "EGP",
"amount": "20",
"rate": 51.008475,
"result": "1020.17"
}
curl --location --request GET 'https://zylalabs.com/api/13271/data+utility+api/27357/convert+currency?from=USD&to=EGP&amount=20' --header 'Authorization: Bearer YOUR_API_KEY'
{
"input": "2026-07-22",
"format": "yyyy-mm-dd",
"result": "2026-07-22"
}
curl --location --request GET 'https://zylalabs.com/api/13271/data+utility+api/27358/convert+date?date=2026-07-22&format=yyyy-mm-dd' --header 'Authorization: Bearer YOUR_API_KEY'
{
"value": 10,
"from": "km",
"to": "mi",
"result": 6.2137
}
curl --location --request GET 'https://zylalabs.com/api/13271/data+utility+api/27359/convert+unit?value=10&from=km&to=mi' --header 'Authorization: Bearer YOUR_API_KEY'
{
"text": "hello",
"qrCode": "data:image/png;base64,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"
}
curl --location --request GET 'https://zylalabs.com/api/13271/data+utility+api/27360/generate+qr+code?text=hello' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Data Utility API simply include your bearer token in the Authorization header.
| 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.
Trusted by leading companies
A collection of essential data conversion and utility endpoints for developers: convert JSON arrays to CSV, get real-time currency exchange rates, convert dates between multiple formats, convert between common units (distance, weight, temperature, volume), and generate QR codes from any text. Fast, reliable, and easy to integrate into any application.
Each endpoint returns specific data types: the JSON to CSV endpoint returns a CSV string; the currency conversion endpoint returns the converted amount and exchange rate; the date conversion endpoint returns formatted date strings; the unit conversion endpoint returns converted values; and the QR code generator returns a base64-encoded PNG image.
Key fields include "csv" for CSV output, "from" and "to" for currency conversions, "input" and "result" for date conversions, "value", "from", and "to" for unit conversions, and "text" and "qrCode" for QR code generation. Each field provides essential information for interpreting the response.
Parameters vary by endpoint: JSON to CSV requires an array of JSON objects; currency conversion needs source currency, target currency, and amount; date conversion accepts a date and optional format; unit conversion requires a value and source/target unit codes; QR code generation takes any text or URL.
Response data is organized in JSON format, with each endpoint returning a structured object. For example, the currency conversion returns fields like "from", "to", "amount", "rate", and "result", allowing users to easily access and utilize the data.
The currency conversion endpoint uses real-time exchange rates from reliable financial data sources. Other endpoints rely on standard data formats and algorithms for conversions, ensuring accuracy and consistency in the output.
Typical use cases include converting data formats for reporting, real-time currency conversion for e-commerce, date formatting for scheduling applications, unit conversions for scientific calculations, and generating QR codes for marketing materials or product information.
Users can customize requests by specifying parameters such as the desired output format for dates, the source and target currencies for conversions, or the specific units for unit conversions. This flexibility allows tailored responses to meet specific application needs.
If an endpoint returns partial or empty results, users should check the input parameters for accuracy. For example, ensure the JSON array is correctly formatted or that valid currency codes are used. Implement error handling to manage unexpected outputs gracefully.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund