TrueData Alternatives for NSE/BSE Market Data in 2026
Short answer: Yes, TrueData offers APIs for Indian-market data. This guide is for developers and financial teams comparing options for the National Stock Exchange of India (NSE), BSE Ltd (BSE), company events, or broker-linked applications. Start by naming what you need: live prices, derivatives, company filings, or orders. Those are different products, even when they all carry the label “stock-market API.”
TrueData's public pages describe real-time and historical market data, request-based and streaming access, options data, and corporate feeds. Drishti is worth comparing when your build needs company announcements, earnings, news, concalls, or an AI assistant working with company-event information. Drishti's documented focus is company-event information, so compare it separately from dedicated exchange-feed products.
Key takeaways
- TrueData publishes APIs for real-time and historical market data; access and terms depend on the product and account.
- Compare providers by data fields, update method, history, licence, and how your application will use the data.
- Global Datafeeds and exchange feeds are options for market data; broker APIs add account-linked features.
- Drishti is relevant for filings, earnings, news, concalls, and Model Context Protocol workflows.
- Drishti's free Sandbox can test REST requests, but it does not include live WebSocket streams.
On this page
TrueData alternatives by data job
| If your build needs | Start with | Why it may fit | Check before choosing |
|---|---|---|---|
| Company announcements, earnings, news, concalls, or an AI assistant | Drishti API and Model Context Protocol (MCP) | Request-and-response API and assistant tools for Indian-market data and company events | Confirm the event types, response fields, history, and licence your application needs |
| Live or historical market feeds plus corporate data | Global Datafeeds APIs | Its documentation lists exchange price feeds and corporate-data APIs, including announcements and results | Ask for the segments, endpoints, quotas, and commercial terms in your proposal |
| Data direct from an exchange | NSE real-time data or BSE Self Data Feed | A direct route may fit a firm with the right technical setup and data agreement | Confirm the feed level, delivery method, allowed display, and redistribution rights |
| Quotes tied to a brokerage account or order workflow | Zerodha Kite Connect or Upstox Market Data Feed | Broker APIs combine market access with account or trading features | Check account requirements, supported instruments, connection limits, and terms |
This is a product-fit comparison, not a ranking. The providers have not been tested side by side for latency, completeness, uptime, or price.
What TrueData already offers
TrueData's market-data API page describes real-time and historical feeds for the National Stock Exchange of India (NSE), BSE, and Multi Commodity Exchange of India (MCX). It lists REST (request-and-response) and WebSocket (live connection) access, bid and ask data, volume, open interest, market depth (multiple bid/ask levels, where available), options-chain data, options measures such as Delta and Gamma, and corporate data.
Those are TrueData's published product claims, not an independent benchmark. Confirm that the plan you are considering covers your exchange segment, symbols, feed mode, how long history is kept, and intended use.
One detail can affect the comparison: TrueData's pricing page says its Velocity plans do not include API access and that API access requires a separate application and approval. Check the current terms with TrueData before budgeting around a plan shown elsewhere on the site.
Which TrueData alternative fits your project?
Drishti for company events and AI workflows
Drishti is a useful alternative when your application needs structured company events. Its docs cover announcements and earnings, and its MCP guide lists tools for filings, earnings, concalls, news, and corporate events.
MCP means Model Context Protocol. It lets a compatible assistant call Drishti's data tools instead of relying on a person to copy market information into a chat.
That makes Drishti a fit for filing monitors, event research, alerting, and agents that need company-event context. If your application also needs an exchange feed, order-book depth, or options analytics, choose a provider whose documentation and entitlement cover those requirements. A separate feed provider can be paired with Drishti for event context.
You can test the REST API in Drishti's free Sandbox, which includes 1,000 one-time trial credits. Published limits are up to 10 requests per minute and 1,000 REST requests per day across the plan; live WebSocket streams are not included. See the pricing details and announcement API reference before building around the current limits.
Global Datafeeds for market feeds and corporate data
Global Datafeeds is a closer comparison if you need exchange price feeds and company data from one provider. Its API documentation lists real-time and historical exchange feeds, plus corporate-data APIs for announcements, corporate actions, financial results, shareholding patterns, and other company information.
Ask for a sample response and plan details for the exact segments you use. The documentation's list is broader than any one subscription; it does not tell you which combination, request limit, history window, or redistribution permission applies to your account.
NSE or BSE data direct from the exchange
NSE's paid real-time data page describes Level 1, Level 2, Level 3, and tick-by-tick data. It says delivery is available by multicast over a dedicated leased line (a private network connection), or through an authorised data vendor. BSE publishes a separate Self Data Feed; check its current product and agreement details directly.
Direct exchange data can involve a different setup from signing up for a hosted API, so include network, operations, display, and downstream-use requirements in the decision.
Broker APIs for account-linked applications
A broker API is a better starting point when the application needs to work with a user's brokerage account, holdings, or orders as well as market data. Zerodha's Kite Connect documentation describes request-based APIs, account and order capabilities, and live market data over WebSockets. Upstox's Market Data Feed V3 describes a WebSocket feed with different subscription modes.
Broker feeds are not automatically interchangeable with a general data-vendor agreement. Check the broker's account and connection requirements and whether your planned display or distribution is allowed.
Five checks before switching
- List the data fields. Write down the exchange and segment, symbols, price fields, depth, volume, open interest, options data, and company events you actually use.
- Check how updates arrive. A request-and-response API, a live WebSocket stream, and an exchange feed sent over a private network require different application and operations work.
- Test history and recovery. Ask how far back data is available and what happens after a connection drops. Your service may need to request missing records after it reconnects.
- Read the usage terms. Confirm whether your team may store, display, redistribute, or use the data for customers. A successful API response is not a licence.
- Compare a real bill. Include the feed, exchange segments, users, request limits, historical downloads, support, and any separate API approval. Do not compare a headline subscription price with a different product's full API quote.
A useful first test is to run the candidate providers side by side for one normal market session on a small watchlist. Compare symbol mapping, timestamps, missing updates, reconnect behavior, and the fields your application consumes. Keep the comparison inside each provider's permitted use.
Frequently asked questions
Does TrueData have an API?
Yes. TrueData's official product pages describe APIs for real-time and historical market data, including REST and WebSocket access. Exchanges, segments, fields, history, and permitted use depend on the product and account terms. Its pricing page says Velocity plans do not include API access; confirm eligibility and current pricing directly with TrueData.
What is the best TrueData alternative for NSE and BSE data?
There is no single answer without the use case. Global Datafeeds documents both exchange feeds and company-data APIs; a direct exchange route may suit firms prepared to manage connectivity and agreements; and broker APIs suit account-linked applications. Drishti fits filings, earnings, news, concalls, and assistant workflows.
Can Drishti replace TrueData?
Not as a blanket replacement for TrueData's market-feed products. Drishti's public documentation covers company events such as announcements, earnings, news, and concalls, plus MCP access. If your application needs exchange feeds, derivatives, or depth, choose a provider whose documentation covers those requirements. Drishti can complement it with company-event context.
Can I test Drishti before choosing a plan?
Yes. The free Sandbox includes 1,000 one-time trial credits, up to 10 REST requests per minute, and 1,000 requests per day across the plan, according to the pricing page. It does not include live WebSocket streams. Use it to check REST responses and integration basics, and confirm the current limits before production use.
Bottom line
Choose a provider by the fields, update method, history, data rights, and operating setup your application needs—not by the word “API.” TrueData publishes market-data APIs; compare its exact plan with Global Datafeeds, an exchange route, or a broker API. If company events or Model Context Protocol workflows matter, try Drishti's Sandbox. Applications that need both event information and an exchange feed can use separate providers for each.
If company filings, earnings, or event context are part of your build, try Drishti's free Sandbox and make one REST request before choosing a data stack. For a broader comparison of Indian providers, see the Indian stock-market API guide.
Product pages and documentation checked on 24 September 2026. Coverage, pricing, data rights, and API requirements can change. This is a developer product comparison, not investment advice.
