NewWallet transaction streams on Solana and EVM

Multi-chain token prices as a paid API

One API for Solana, Ethereum, Base, BNB Chain, and Robinhood Chain DEX prices.

# choose network in the path
curl https://dexpulse.dev/v2/solana/prices \\
-H Authorization: Bearer TOKEN
# single token or pool
GET /v2/:network/price/:tokenAddress
GET /v2/:network/pools/:poolAddress

API status

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Feeds live

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Price mode

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RPC

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What is DexPulse?

Live DEX prices, pool discovery, and wallet activity across Solana and EVM — from one API.

Multi-chain prices

One API for Solana, Ethereum, Base, BNB Chain, and Robinhood Chain DEX prices.

Live price streams

Subscribe to tokens and pools and get prices as swaps land.

Wallet events

Stream live wallet transactions on Solana and EVM, including swaps.

Pool discovery

Picks the best pair by liquidity and quote quality on every network.

Batch lookups

Fetch many token or pool prices in a single request.

Webhooks

Push price updates to your app on Pro and Business plans.

Plans

Pro checkout uses direct USDC payment on Solana. Business plans are handled manually.

Developer console

Test network-scoped endpoints. Network is part of every resource path.

NetworkAPI key

Token address

response

Waiting for request...

WebSocket console

Connect to network-locked wss://dexpulse.dev/v2/solana/ws with customer key. Send comma-separated addresses to subscribe to multiple prices at once.

Test live wallet transaction events on network-locked wss://dexpulse.dev/v2/solana/ws. Solana and EVM supported; history is not replayed. Uses separate wallet quota.

NetworkAPI key

Token addresses / pool addresses

websocket eventssubscribed

Not connected.

API Docs

Authentication Prices Pool discovery WebSocket Wallet WS

AUTH

Use API key

Send bearer token or x-api-key to network-scoped routes.

curl https://dexpulse.dev/v2/solana/prices \\n  -H 'Authorization: Bearer TOKEN'

GET

Prices

Batch endpoint: pass comma-separated token, pool, or monitor addresses. Network is required: solana, ethereum, base, bsc, or robinhood.

GET /v2/:network/prices?mints=address1,address2,address3

Returns matched prices in one response.
GET /v2/:network/price/:tokenAddress
GET /v2/:network/pools/:poolAddress

Example: GET /v2/base/prices?mints=0xTOKEN_1,0xTOKEN_2

GET

/api/discover-pool

On every network (solana, ethereum, base, bsc, robinhood), picks the best supported DexScreener pair by liquidity × quote quality (stables/native preferred when liquidity is comparable; deep exotic quotes still win). Pass chain; 0x addresses default to ethereum when omitted.

curl "https://dexpulse.dev/api/discover-pool?tokenMint=0xTOKEN&chain=bsc"

Response:
{
  "chain": "bsc",
  "dex": "uniswap_v2",
  "tokenMint": "0xTOKEN",
  "quoteMint": "0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c",
  "pool": "0xPOOL",
  "baseSymbol": "TOKEN",
  "quoteSymbol": "WBNB"
}

WSS

WebSocket

Authenticated, network-locked WebSocket. Pro gets 25 price streams; Free has REST only.

const ws = new WebSocket('wss://dexpulse.dev/v2/base/ws?api_key=TOKEN');
ws.onopen = () => ws.send(JSON.stringify({
  type: 'subscribe',
  mints: ['0xTOKEN_ADDRESS_1', '0xTOKEN_ADDRESS_2']
}));
ws.onmessage = (event) => console.log(JSON.parse(event.data));

WSS

Wallet transactions

Same network-scoped socket. Solana and EVM wallet events are separate from price streams and live-only.

// Solana: /v2/solana/ws + base58 wallet
// EVM: /v2/ethereum/ws, /v2/base/ws, /v2/bsc/ws, /v2/robinhood/ws + 0x wallet
{
  "type": "subscribe_wallets",
  "wallets": ["WALLET_ADDRESS"]
}

Receives: wallets_subscribed, wallet_transaction
EVM includes hash, blockNumber, ERC-20 token transfers (native transfers excluded to keep RPC usage low).
Wallet limit: Pro 5 · Business unlimited

JSON

Response

{
  "mint": "TOKEN_MINT",
  "symbol": "TOKEN",
  "price_usd": 0.1234567,
  "price_sol": 0.00042,
  "source": "raydium_reserve",
  "updated_at": "2026-07-06T08:00:00.000Z"
}