REST + SSE STREAMING · NO API KEY

BNB Chain DEX Data API - REST + real-time streaming

Token prices, liquidity pools, OHLCV and swaps for every BNB Chain DEX we index, updated every block, delivered over REST or pushed to you over SSE. 200K free requests a month, no signup.

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13BNB Chain DEXes indexed

26.36Kliquidity pools tracked

$1.35B24h DEX volume

4.05M24h swap transactions

BNB Chain coverage

What you get the moment you call the API: no key, no quota negotiation.

DEXes indexed	13, incl. PancakeSwap V2, Uniswap V3, Thena V3, Maverick V2
Liquidity pools	26.36K tracked, reserves updated per block
24h DEX volume	$1.35B
24h swap transactions	4.05M
Update cadence	every block
History	OHLCV candles from 1-minute to 1-day; 12 months on Free, full history on Pro
Delivery	REST JSON + SSE push streams

Data as of 2026-07-14 13:26 UTC · source: api.dexpaprika.com

BNB Chain API endpoints

Every endpoint below works right now, unauthenticated. Full reference in the docs.

Endpoint	Returns	Docs
/networks/bsc/dexes	All indexed DEXes with 24h volume and pool counts	reference
/networks/bsc/pools/search	Pools: filter & sort by volume, liquidity, txns, age	reference
/networks/bsc/tokens/{address}	Token metadata + live price + 24h stats	reference
/networks/bsc/tokens/{address}/pools	Every pool a token trades in	reference
/networks/bsc/pools/{address}/ohlcv	Candles from 1-minute to 1-day; 12 months on Free, full history on Pro	reference
/networks/bsc/pools/{address}/transactions	Swap-level transaction history	reference
/networks/bsc/multi/prices?tokens=a,b	Batched USD prices, up to 10 tokens per call	reference

Your first BNB Chain call

▸ No API key. No signup. Paste and run.

# top BNB Chain pools by 24h volume
curl "https://api.dexpaprika.com/networks/bsc/pools/search?order_by=volume_usd_24h&sort=desc&limit=5"

# live price for USDT
curl "https://api.dexpaprika.com/networks/bsc/tokens/0x55d398326f99059ff775485246999027b3197955"

// top BNB Chain pools by 24h volume. No key, no signup
const res = await fetch(
    'https://api.dexpaprika.com/networks/bsc/pools/search?order_by=volume_usd_24h&sort=desc&limit=5'
)
const { results } = await res.json()
for (const pool of results) {
    console.log(pool.dex_name, Math.round(pool.volume_usd_24h))
}

# top BNB Chain pools by 24h volume. No key, no signup
import requests

pools = requests.get(
    "https://api.dexpaprika.com/networks/bsc/pools/search",
    params={"order_by": "volume_usd_24h", "sort": "desc", "limit": 5},
).json()["results"]

for pool in pools:
    print(pool["dex_name"], round(pool["volume_usd_24h"]))

Streaming: stop polling BNB Chain

Open one SSE connection and we push token prices and per-block pool reserve deltas as BNB Chain state changes, a push-based reserves feed you will not find at CoinGecko or DexScreener. Poll loops re-fetch unchanged state and still miss mid-block moves. With push, the only gap between on-chain state and your app is the network round-trip plus our block indexing.

# push: live USDT price ticks on BNB Chain. One connection, no polling
curl -N "https://streaming.dexpaprika.com/sse/prices?chain=bsc&address=0x55d398326f99059ff775485246999027b3197955&method=token_price"

# push: per-block reserve deltas for USDT pools
curl -N "https://streaming.dexpaprika.com/sse/reserves?chain=bsc&address=0x55d398326f99059ff775485246999027b3197955&method=token_reserves"

# push: live swaps touching USDT, as they land on BNB Chain
curl -N "https://streaming.dexpaprika.com/sse/transactions?chain=bsc&address=0x55d398326f99059ff775485246999027b3197955&method=token"

Free tier: up to 10 concurrent streams per IP. Watch it live on the BNB Chain streaming demo or read the streaming docs.

Simple, honest pricing

Same endpoints on every tier. Full details on the pricing page.

Free

$0 / month

200K requests / month, no API key
500K with a free key, no credit card
Every endpoint, every chain, real-time

Start free, no signup

Pro

$99 / month

5M requests included
Streaming at scale + priority support
Transparent overages, no gotchas

Start Pro

BNB Chain DEX data API — frequently asked questions

Which BNB Chain DEXes does the API cover?

13 BNB Chain DEXes including PancakeSwap V2, Uniswap V3, Thena V3, Maverick V2, 26.36K pools in total, as of 2026-07-14 13:26 UTC.

How fresh is the BNB Chain data?

Data updates every BNB Chain block. REST responses reflect the latest indexed block; SSE streams push changes as they happen, so there is no polling interval between your app and BNB Chain chain state.

Do I need an API key for BNB Chain data?

No. Every REST endpoint and SSE stream works without a key or signup: 200K requests per month free, per IP. A free API key (no credit card) raises that to 500K, and Pro ($99/mo) lifts the ceiling to 5M requests.

How do I get a BNB Chain token price with the API?

GET /networks/bsc/tokens/{address} returns the live USD price with 24h volume and liquidity in one call. For portfolios, /networks/bsc/multi/prices returns batched prices for up to 10 tokens per request.

Does streaming work for BNB Chain?

Yes. SSE streams at streaming.dexpaprika.com push BNB Chain token prices (/sse/prices) and per-block pool reserve deltas (/sse/reserves). That is a push-based reserves feed you will not find at CoinGecko or DexScreener.

What does the BNB Chain DEX API cost?

The free tier includes 200K requests per month per IP, with no API key or credit card, on every endpoint and every chain. A free registered key raises that to 500K/mo. Pro is $99/mo for 5M requests with priority support.

Every chain, same API

Start on BNB Chain. Scale across 36 chains without changing a line of integration code.

Build on BNB Chain data in the next 60 seconds

Start on BNB Chain. Scale across 36 chains. The first request is one curl away: no key, no card, no sales call.

Start free, no signup Read the docs