The API for
B2Data
Get portfolio balances, token prices, and transaction data across the entire B2 ecosystem.
Portfolio data
Token prices
Transaction history
Real-time indexing
We index & parse B2 so you don't have to. No infrastructure headaches, letting you focus on building.
Deep coverage
Access portfolio data, token prices, and transaction history across the entire B2 ecosystem with a simple, unified API.
Portfolio Data
Portfolio Data
Complete B2 portfolio data including tokens, NFTs, and DeFi positions.
Real-time balance updates
Token & NFT holdings
DeFi position tracking
Total portfolio value
Portfolio Overview
$12,847
+5.2%
Tokens
$8,945
70%
NFTs
$2,156
17%
DeFi
$1,746
13%
B2 NetworkToken Data
Token Data
Access real-time B2 token prices, market data, and holder information.
Live price feeds
Historical price data
Market cap & volume
Holder analytics
Token Price
$0.0073
+11.14%
Market Cap
$1.5M
Volume
$1.2M
Holders
8.5K
Transaction History
Transaction History
Get human-readable transaction history on B2 with detailed asset changes.
Human-readable descriptions
Asset change tracking
Gas fee analysis
Transaction categorization
Transaction History
24h Activity
12 txns
Received
from vitalik.eth
250 USDC
2m ago
Sent
to coinbase.eth
0.05 ETH
1h ago
Swapped
via Uniswap
100 USDC → 0.03 ETH
3h ago
Ready to start building on B2?
If you need help with implementation or have other questions our team is here to help.