The Real-Time S&P 500 Rates API specializes in delivering up-to-the-minute data on the S&P 500 index, a key indicator of U.S. stock market performance. This API processes various data fields, including current index value, percentage change, historical data points, and trading volume. It utilizes standard financial data formats such as JSON for data exchange, ensuring compatibility with various applications. The API adheres to financial industry standards for accuracy and reliability, providing users with essential metrics like opening, closing, high, and low prices for the index. Technical requirements include a secure connection for data retrieval and support for high-frequency requests to accommodate real-time trading needs. The output format is structured in a JSON schema, which includes fields for timestamp, index value, change percentage, and volume, allowing developers to integrate this data seamlessly into their financial applications or dashboards.
{"index_value":5979.1,"change_percentage":"+0.84%","open":5948.6,"close":5929,"volume":0}
curl --location --request POST 'https://zylalabs.com/api/5410/real-time+s%26p+500+rates+api/7008/get+current+index+value' --header 'Authorization: Bearer YOUR_API_KEY'
{"Day's Range":{"low":5947.4,"high":5983.8},"52 wk Range":{"low":4343.9,"high":5983.8}}
curl --location --request POST 'https://zylalabs.com/api/5410/real-time+s%26p+500+rates+api/7009/get+historical+index+data' --header 'Authorization: Bearer YOUR_API_KEY'
Header | Description |
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Authorization
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[Required] Should be Bearer access_key . See "Your API Access Key" above when you are subscribed. |
No long term commitments. One click upgrade/downgrade or cancellation. No questions asked.
The Real-Time S&P 500 Rates API provides real-time data and analytics for the S&P 500 stock index, allowing users to efficiently track market performance.
You can retrieve various data fields including the current index value, percentage change, historical data points, trading volume, and essential metrics like opening, closing, high, and low prices.
The API delivers data in JSON format, which is a standard for data exchange, ensuring compatibility with various applications.
The API requires a secure connection for data retrieval and supports high-frequency requests to accommodate real-time trading needs.
The output format is structured in a JSON schema that includes fields for timestamp, index value, change percentage, and volume, making it easy for developers to integrate the data into their financial applications or dashboards.
Yes, the API adheres to financial industry standards for accuracy and reliability, ensuring that users receive trustworthy market data.
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.
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Prices are determined by a recurring monthly or yearly subscription, depending on the chosen plan.
API calls are deducted from your plan based on successful requests. Each plan comes with a specific number of calls that you can make per month. Only successful calls, indicated by a Status 200 response, will be counted against your total. This ensures that failed or incomplete requests do not impact your monthly quota.
Zyla API Hub works on a recurring monthly subscription system. Your billing cycle will start the day you purchase one of the paid plans, and it will renew the same day of the next month. So be aware to cancel your subscription beforehand if you want to avoid future charges.
To upgrade your current subscription plan, simply go to the pricing page of the API and select the plan you want to upgrade to. The upgrade will be instant, allowing you to immediately enjoy the features of the new plan. Please note that any remaining calls from your previous plan will not be carried over to the new plan, so be aware of this when upgrading. You will be charged the full amount of the new plan.
To check how many API calls you have left for the current month, look at the βX-Zyla-API-Calls-Monthly-Remainingβ header. For example, if your plan allows 1000 requests per month and you've used 100, this header will show 900.
To see the maximum number of API requests your plan allows, check the βX-Zyla-RateLimit-Limitβ header. For instance, if your plan includes 1000 requests per month, this header will display 1000.
The βX-Zyla-RateLimit-Resetβ header shows the number of seconds until your rate limit resets. This tells you when your request count will start fresh. For example, if it displays 3600, it means 3600 seconds are left until the limit resets.
Yes, you can cancel your plan anytime by going to your account and selecting the cancellation option on the Billing page. Please note that upgrades, downgrades, and cancellations take effect immediately. Additionally, upon cancellation, you will no longer have access to the service, even if you have remaining calls left in your quota.
You can contact us through our chat channel to receive immediate assistance. We are always online from 8 am to 5 pm (EST). If you reach us after that time, we will get back to you as soon as possible. Additionally, you can contact us via email at [email protected]
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