USDT API
USDT (Tether) powers a large share of on-chain value transfer, payments, and trading across multiple blockchains. This page curates the most useful USDT APIs—covering price, payments (transfers), trades, reserves, and balances—along with live streams you can use in production.
Use the sections below to discover key USDT datasets, with both API and streaming options. Links point to runnable examples, and code blocks are provided as placeholders for your queries.
USDT Price API
Get real-time and historical USDT prices, OHLCV, and moving averages across supported networks and markets.
🔗 Stream Example
🔗 API Example
subscription {
Trading {
Tokens(
where: {Interval: {Time: {Duration: {eq: 1}}}, Currency: {Id: {is: "usdt"}}}
) {
Currency{
Id
}
Token {
Address
Id
IsNative
Name
Network
Name
Symbol
TokenId
}
Block {
Date
Time
Timestamp
}
Interval {
Time {
Start
Duration
End
}
}
Volume {
Base
Quote
Usd
}
Price {
IsQuotedInUsd
Ohlc {
Close
High
Low
Open
}
Average {
ExponentialMoving
Mean
SimpleMoving
WeightedSimpleMoving
}
}
}
}
}
query {
Trading {
Tokens(
limit:{count:10}
orderBy:{descending:Block_Time}
where: {Interval: {Time: {Duration: {eq: 1}}}, Currency: {Id: {is: "usdt"}}}
) {
Currency{
Id
}
Token {
Address
Id
IsNative
Name
Network
Name
Symbol
TokenId
}
Block {
Date
Time
Timestamp
}
Interval {
Time {
Start
Duration
End
}
}
Volume {
Base
Quote
Usd
}
Price {
IsQuotedInUsd
Ohlc {
Close
High
Low
Open
}
Average {
ExponentialMoving
Mean
SimpleMoving
WeightedSimpleMoving
}
}
}
}
}
USDT Payments API
Track live USDT stablecoin transfers. USDT is ideal for payments, settlements, etc and you can track those in real-time using this API/Stream -
🔗 Stream Example
🔗 API Example
subscription {
Solana {
Transfers(
where: {Transfer: {Currency: {MintAddress: {in: ["Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"]}}}}
) {
Transfer {
Amount
AmountInUSD
Sender {
Address
Owner
}
Receiver {
Address
Owner
}
Currency {
Symbol
Name
MintAddress
}
}
Instruction {
Program {
Method
}
}
Block {
Time
Height
Slot
}
Transaction {
Signature
Signer
Fee
FeeInUSD
FeePayer
}
}
}
}
{
Solana {
Transfers(
orderBy: {descending: Block_Time}
limit: {count: 100}
where: {Transfer: {Currency: {MintAddress: {is: "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}
) {
Transfer {
Amount
AmountInUSD
Sender {
Address
Owner
}
Receiver {
Address
Owner
}
Currency {
Symbol
Name
MintAddress
}
}
Instruction {
Program {
Method
}
}
Block {
Time
Height
Slot
}
Transaction {
Signature
Signer
Fee
FeeInUSD
FeePayer
}
}
}
}
USDT Trades API
Analyze USDT trading activity on DEXs.
Below example is to track USDT trading activity on Solana.
🔗 Stream Example
🔗 API Example
subscription {
Solana {
DEXTrades (where:{any:[{Trade:{Buy:{Currency:{MintAddress:{is:"Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}},{Trade:{Sell:{Currency:{MintAddress:{is:"Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}}]}){
Block{
Time
Slot
}
Transaction{
Signature
Index
Result{
Success
}
}
Trade {
Index
Dex {
ProgramAddress
ProtocolFamily
ProtocolName
}
Buy {
Amount
Account {
Address
}
Currency {
MetadataAddress
Key
MintAddress
IsMutable
EditionNonce
Decimals
CollectionAddress
Fungible
Symbol
Native
Name
}
Price
PriceInUSD
Order {
LimitPrice
LimitAmount
OrderId
}
}
Market {
MarketAddress
}
Sell {
Account {
Address
}
Currency {
IsMutable
Decimals
CollectionAddress
Fungible
Symbol
Native
Name
}
Price
PriceInUSD
}
}
}
}
}
query {
Solana {
DEXTrades (
limit:{count:100}
orderBy:{descending:Block_Time}
where:{any:[{Trade:{Buy:{Currency:{MintAddress:{is:"Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}},{Trade:{Sell:{Currency:{MintAddress:{is:"Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}}]}){
Block{
Time
Slot
}
Transaction{
Signature
Index
Result{
Success
}
}
Trade {
Index
Dex {
ProgramAddress
ProtocolFamily
ProtocolName
}
Buy {
Amount
Account {
Address
}
Currency {
MetadataAddress
Key
MintAddress
IsMutable
EditionNonce
Decimals
CollectionAddress
Fungible
Symbol
Native
Name
}
Price
PriceInUSD
Order {
LimitPrice
LimitAmount
OrderId
}
}
Market {
MarketAddress
}
Sell {
Account {
Address
}
Currency {
IsMutable
Decimals
CollectionAddress
Fungible
Symbol
Native
Name
}
Price
PriceInUSD
}
}
}
}
}
USDT Reserve API
Monitor USDT reserve or get lateast reserve value on Solana using below Stream/API.
🔗 Stream Example
🔗 API Example
subscription{
Solana {
TokenSupplyUpdates(
where: {TokenSupplyUpdate: {Currency: {MintAddress: {is: "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}
) {
TokenSupplyUpdate {
Amount
Currency {
MintAddress
Name
}
PreBalance
PostBalance
}
}
}
}
{
Solana {
TokenSupplyUpdates(
limit:{count:1}
orderBy:{descending:Block_Time}
where: {TokenSupplyUpdate: {Currency: {MintAddress: {is: "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}
) {
TokenSupplyUpdate {
Amount
Currency {
MintAddress
Name
}
PreBalance
PostBalance
}
}
}
}
USDT Balance API
Query USDT holders, balances over time, and distribution metrics (e.g., whales, concentration, first-time receivers). Great for compliance, growth, and analytics.
USDT Balance of an address
query MyQuery {
Solana {
BalanceUpdates(
where: {BalanceUpdate: {Account: {Owner: {is: "9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM"}}, Currency: {MintAddress: {is: "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}}
orderBy: {descendingByField: "BalanceUpdate_Balance_maximum"}
) {
BalanceUpdate {
Balance: PostBalance(maximum: Block_Slot)
Currency {
Name
Symbol
}
}
}
}
}
USDT Top Holders
query MyQuery {
Solana(dataset: realtime, network: solana, aggregates: yes) {
BalanceUpdates(
limit:{count:100}
orderBy: {descendingByField: "BalanceUpdate_Holding_maximum"}
where: {BalanceUpdate: {Currency: {MintAddress: {is: "Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"}}}, Transaction: {Result: {Success: true}}}
) {
BalanceUpdate {
Currency {
Name
MintAddress
Symbol
}
Account {
Address
}
Holding: PostBalance(maximum: Block_Slot, selectWhere: {gt: "0"})
}
}
}
}
Notes & Best Practices
- Prefer subscriptions (streams) for real-time detection (payments, trades).
- Use date ranges and pagination for historical analyses at scale.
- Join across entities (holders, transfers, trades) to build richer analytics.
- For multi-chain setups, run identical queries across networks and unify downstream.
Need help crafting a query or subscription? Message us on support.