Introducing Sub-Minute Intervals in Birdeye Data Services’ OHLCV V3 APIs

In crypto trading, granularity, precision, and efficiency matter.

The success of trading tools, alerts products, or data pipelines hinges on fast and reliable market data. That’s why Birdeye Data Services (BDS) is launching two powerful new APIs: OHLCV V3 and OHLCV V3 — Pair.

These new APIs go beyond the standard minute-level candlesticks for DEX tokens and pairs. Keep reading to see what sets our OHLCV V3 APIs apart 👀

Key improvements in OHLCV V3 API & OHLCV V3 — Pair API

1. Sub-minute intervals

• Support for 1s, 15s, and 30s intervals.
• Available for:
• Solana from May 2, 2025, 16:30 UTC.
• Ethereum, BSC, Base from May 9, 2025, 00:00 UTC.

2. No empty candles

• Only includes intervals with real trade activity.
• Cleaner datasets with less noise.

3. Intelligent data retention

• 1s candles retained for 2 weeks.
• 15s and 30s candles retained for 3 months.
• High-frequency data for real-time dashboards and backtesting bots.

OHLCV V3 APIs vs. V1 & market alternatives

Birdeye Data Services’ new OHLCV V3 API and OHLCV V3 — Pair API are built for high-frequency trading platforms, offering unmatched granularity, accuracy, and efficiency. With these endpoints, projects can:

• Power real-time trading dashboards with high-resolution candlestick data (1s, 15s, 30s).
• Feed backtesting bots and trading algorithms with clean, gap-free OHLCV data.
• Build alert systems that react to rapid price movements on DEXes.
• Analyze token pair volatility and volume with chain-specific historical data.
• Optimize data pipelines using smart retention and efficient API structure.

Here’s how our new APIs stack up against their previous version and similar offerings in the market:

Do you need to upgrade your BDS plan?

If you’re already using our Starter plan (US$99/month) or higher packages, you can switch from our OHLCV V2 APIs to V3 seamlessly. Just update your API URLs to start benefiting from higher granularity, faster performance, and smarter data usage.

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About Birdeye Data Services

Birdeye Data Services (BDS) is a high-performance data provider that delivers real-time, accurate, and comprehensive on-chain data across tokens, wallets, trades, and protocols on Solana, Sui and major EVM chains. From fast-moving startups to global leaders like Phantom, Raydium, Coinbase, and Bybit, BDS powers teams of all sizes with the data they need to build and scale confidently.

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