đĒī¸Variables
Learn how you can add variables to an Airstack GraphQL query to provide dynamic inputs into the API.
You can add variables to an Airstack GraphQL query to provide dynamic inputs.
To do so, simply define the variable with $ prefix and specify the correct typing.
As an example, below is shown on how a query looks like after and before adding variable to an Airstack query:
query MyQuery($tokenAddress: Address) { # Define variable on the top level with the correct typing
TokenBalances(
input: {
filter: {
tokenAddress: {
_eq: $tokenAddress # Variable as an input
}
},
blockchain: ethereum
}
) {
TokenBalance {
owner {
addresses
domains {
isPrimary
name
}
socials {
dappName
profileName
}
xmtp {
isXMTPEnabled
}
}
}
}
}
query MyQuery {
TokenBalances(
input: {
filter: {
tokenAddress: {
_eq: "0xBC4CA0EdA7647A8aB7C2061c2E118A18a936f13D"
}
},
blockchain: ethereum
}
) {
TokenBalance {
owner {
addresses
domains {
isPrimary
name
}
socials {
dappName
profileName
}
xmtp {
isXMTPEnabled
}
}
}
}
}
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