OnDemand APIs
Global real-time and historical market data APIs built to power your platforms, apps and enterprise solutions.
Built for Speed, Scale and Stability
Cloud-native, flexible and backed by physical redundancy
Cloud Based Technology
We maintain multiple U.S. data centers through Amazon Web Services, ensuring top-tier reliability, redundancy and security. Server virtualization and strict protocols let us scale institutional-grade services in seconds.
Platform Independent
We support GET, POST and SOAP with data in XML, JSON or CSV—compatible with any OS, language or platform.
Physical Redundancy
We offer cloud and Equinix-based hosting to meet low-latency needs and provide secure physical backup.
How to use our OnDemand APIs
Build Real-Time Charting Tools
Create interactive charts using live or historical data delivered through fast, flexible and reliable APIs.
Add Market Data to Your Platform
Use our APIs to embed live or delayed market data directly into your website or platform with ease and flexibility.
Simplify Your Data Workflow
Streamline how you access, manage and deliver data with flexible APIs built to support your infrastructure.
Create Scalable Apps and Tools
Use our APIs to develop dynamic applications with reliable data, fast performance and seamless integration.
Accelerate Your Launch
Bring apps and tools to market faster using APIs designed for speed, scalability and reduced development time.
Deliver Real-Time Alerts
Trigger SMS, email or in-app alerts based on price moves, market events or user-defined data conditions.
Explore Our Market Data APIs
Price Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Crypto Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Profiles & Financial Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Spilts, Dividends & Earnings Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Leaderboards & Lists Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Charts & Analytics Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
ETFs Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
News & Filings Data APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Metadata APIs
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique.
Hear From Our Clients
.svg)
Companies Using Our Services
.avif)
Frequently Asked Questions
For additional questions, contact our support team.
A Market Data API lets developers and businesses access real-time, delayed, or historical financial data such as prices, fundamentals, and analytics through code. Barchart OnDemand makes integration fast, reliable, and easy to scale.
Barchart OnDemand gives you access to financial and commodity data including equities, options, futures, forex, ETFs, mutual funds, physical commodities, and economic indicators. You can also get corporate actions, analyst estimates, and custom datasets.
Barchart OnDemand is trusted by fintech startups, brokerages, trading platforms, media companies, and enterprise firms that need quality market data for apps, websites, trading systems, or reports. Our APIs scale to support any size business or use case.
Getting started is easy. Sign up for an API key through Barchart OnDemand, then use our documentation to start pulling data. Our RESTful APIs return data in JSON, XML, or CSV formats and work with nearly any tech stack.
Yes. Barchart offers flexible solutions with customizable API endpoints and delivery options. Whether you need a few symbols or full data feeds, we can tailor a solution to fit your workflow, use case, and budget.
Yes. You can sign up for a free trial to test the API with limited requests. You'll get access to real data and full documentation to evaluate integration, performance, and data fit before making a commitment.
.avif)
Want to learn more?
Connect with our team to see how Barchart can deliver a custom solution tailored to your business needs.
