Subscriptions use wss://graphql.mobula.io/graphql with the graphql-transport-ws protocol. wss://graphql.mobula.io/graphql/subscriptions is also supported for backwards compatibility.
Returns
Price update payload (one push per matching swap). See Price. Arguments
input
[OnPricesUpdatedInput!]!
required
When true, subscribe to liquidity-weighted token prices aggregated across all of the token’s pools instead of pair-derived prices. Not supported when any input item provides sourcePairAddress.
Behavior
- One subscription, many tokens. Events from different tokens in the batch are interleaved.
- Each matching swap produces one push (per token).
- The
useWeightedPrices flag applies uniformly to all tokens in the batch.
Example — batch of tokens, pair-derived
subscription {
onPricesUpdated(
input: [
{ address: "0x6982508145454ce325ddbe47a25d4ec3d2311933", networkId: 1 },
{ address: "So11111111111111111111111111111111111111112", networkId: 1399811149 }
]
) {
address
networkId
priceUsd
timestamp
blockNumber
}
}
Example — batch with weighted prices
subscription {
onPricesUpdated(
input: [
{ address: "0x6982508145454ce325ddbe47a25d4ec3d2311933", networkId: 1 },
{ address: "So11111111111111111111111111111111111111112", networkId: 1399811149 }
]
useWeightedPrices: true
) {
address
priceUsd
timestamp
}
}
Example — mixed pair-pinned and default
subscription {
onPricesUpdated(
input: [
{ address: "0x6982508145454ce325ddbe47a25d4ec3d2311933", networkId: 1 },
{
address: "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
networkId: 1,
sourcePairAddress: "0x88e6a0c2ddd26feeb64f039a2c41296fcb3f5640"
}
]
) {
address
priceUsd
timestamp
}
}
