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Oracle

Provides connectivity across the various Oracles available on the EVM and Non-EVM chains.

Following are the common functions implemented for all the Oracle protocols:-

Name

Type

Description

/getprice

Get the Price(in USDT) of a token.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getprice?asset=usdt

{
    "status": 200,
    "msg": "success",
    "data": {
        "ChainLink": {
            "roundId": "36893488147419104465",
            "answer": "0.9996391",
            "startedAt": "1710938687",
            "updatedAt": "1710938687",
            "answeredInRound": "36893488147419104465"
        },
        "WinkLink": {
            "roundId": "184467",
            "answer": "0.99999",
            "startedAt": "1710994011",
            "updatedAt": "1710994011",
            "answeredInRound": "184467"
        },
        "Pyth": {
            "roundId": null,
            "answer": "0.9999603300000001",
            "startedAt": null,
            "updatedAt": null,
            "answeredInRound": null
        }
    }
}

ChainLink

/getprice

Get the Price(in USDT) of a token for the given protocol.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

/getsupportedtokens

Get the list of supported tokens on Expand.network, for ChainLink.

GET https://api.expand.network/oracle/getsupportedtokens

Query Parameters

Name

Type

Description

WinkLink

/getprice

Get the Price(in USDT) of a token for the given protocol.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getprice?asset=usdc&oracleId=1100

{
    "status": 200,
    "msg": "success",
    "data": {
        "roundId": "445",
        "answer": "0.99995",
        "startedAt": "1675306176",
        "updatedAt": "1675306188",
        "answeredInRound": "445"
    }
}

/getsupportedtokens

Get the list of supported tokens on Expand.network, for WinkLink.

GET https://api.expand.network/oracle/getsupportedtokens

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getsupportedtokens?oracleId=1100

{
    "status": 200,
    "msg": "success",
    "data": [
        "BTC",
        "ETH",
        "TRX",
        "USDT",
        "WIN",
        "BTT",
        "BTTOLD",
        "JST",
        "LIVE",
        "LTC",
        "NFT",
        "SUN",
        "SUNOLD",
        "TUSD",
        "USDC",
        "USDD",
        "USDJ"
    ]
}

Pyth Network

/getprice

Get the Price(in USDT) of a token for the given protocol.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getprice?asset=DAI&oracleId=1200

{
    "status": 200,
    "msg": "success",
    "data": {
        "roundId": null,
        "answer": "1.0000125",
        "startedAt": null,
        "updatedAt": null,
        "answeredInRound": null
    }
}

/getsupportedtokens

Get the list of supported tokens on Expand.network, for Pyth.

GET https://api.expand.network/oracle/getsupportedtokens

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getsupportedtokens?oracleId=1200

{
    "status": 200,
    "msg": "success",
    "data": [
        "SEI",
        "MNGO",
        "SOL",
        "LDO",
        "JITOSOL",
        "XRP",
        "TBTC",
        "BLZE",
        "HNT",
        "IOT",
        "LST",
        "ORCA",
        "SRM",
        "ARB",
        "EURC",
        "JTO",
        "MSOL",
        "GMT",
        "WSTETH",
        "USDT",
        "FIDA",
        "AAVE",
        "NEAR",
        "PEPE",
        "LINK",
        "USDC",
        "SLND",
        "JUP",
        "ETH",
        "APT",
        "STRK",
        "WIF",
        "OP",
        "SBR",
        "WBTC",
        "WEN",
        "BTC",
        "BNB",
        "DYM",
        "MOBILE",
        "GOFX",
        "RNDR",
        "ATLAS",
        "AVAX",
        "TIA",
        "MATIC",
        "SUI",
        "STSOL",
        "STETH",
        "SAMO",
        "BSOL",
        "TAO",
        "RLB",
        "DAI",
        "FTT",
        "USTC",
        "SCNSOL",
        "BONK",
        "MNDE",
        "APE",
        "DOGE",
        "PYTH",
        "ZBC",
        "INJ",
        "NEON",
        "C98",
        "RAY"
    ]
}

Pyth Network

/getprice

Get the Price(in USDT) of a token for the given protocol.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getprice?asset=DAI&oracleId=1200

{
    "status": 200,
    "msg": "success",
    "data": {
        "roundId": null,
        "answer": "1.0000125",
        "startedAt": null,
        "updatedAt": null,
        "answeredInRound": null
    }
}

/getsupportedtokens

Get the list of supported tokens on Expand.network, for Pyth.

GET https://api.expand.network/oracle/getsupportedtokens

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getsupportedtokens?oracleId=1200

{
    "status": 200,
    "msg": "success",
    "data": [
        "SEI",
        "MNGO",
        "SOL",
        "LDO",
        "JITOSOL",
        "XRP",
        "TBTC",
        "BLZE",
        "HNT",
        "IOT",
        "LST",
        "ORCA",
        "SRM",
        "ARB",
        "EURC",
        "JTO",
        "MSOL",
        "GMT",
        "WSTETH",
        "USDT",
        "FIDA",
        "AAVE",
        "NEAR",
        "PEPE",
        "LINK",
        "USDC",
        "SLND",
        "JUP",
        "ETH",
        "APT",
        "STRK",
        "WIF",
        "OP",
        "SBR",
        "WBTC",
        "WEN",
        "BTC",
        "BNB",
        "DYM",
        "MOBILE",
        "GOFX",
        "RNDR",
        "ATLAS",
        "AVAX",
        "TIA",
        "MATIC",
        "SUI",
        "STSOL",
        "STETH",
        "SAMO",
        "BSOL",
        "TAO",
        "RLB",
        "DAI",
        "FTT",
        "USTC",
        "SCNSOL",
        "BONK",
        "MNDE",
        "APE",
        "DOGE",
        "PYTH",
        "ZBC",
        "INJ",
        "NEON",
        "C98",
        "RAY"
    ]
}

Oracle

Provides connectivity across the various Oracles available on the EVM and Non-EVM chains.

Following are the common functions implemented for all the Oracle protocols:-

Name

Type

Description

/getprice

Get the Price(in USDT) of a token.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getprice?asset=usdt

{
    "status": 200,
    "msg": "success",
    "data": {
        "ChainLink": {
            "roundId": "36893488147419104465",
            "answer": "0.9996391",
            "startedAt": "1710938687",
            "updatedAt": "1710938687",
            "answeredInRound": "36893488147419104465"
        },
        "WinkLink": {
            "roundId": "184467",
            "answer": "0.99999",
            "startedAt": "1710994011",
            "updatedAt": "1710994011",
            "answeredInRound": "184467"
        },
        "Pyth": {
            "roundId": null,
            "answer": "0.9999603300000001",
            "startedAt": null,
            "updatedAt": null,
            "answeredInRound": null
        }
    }
}

WinkLink

/getprice

Get the Price(in USDT) of a token for the given protocol.

GET https://api.expand.network/oracle/getprice

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getprice?asset=usdc&oracleId=1100

{
    "status": 200,
    "msg": "success",
    "data": {
        "roundId": "445",
        "answer": "0.99995",
        "startedAt": "1675306176",
        "updatedAt": "1675306188",
        "answeredInRound": "445"
    }
}

/getsupportedtokens

Get the list of supported tokens on Expand.network, for WinkLink.

GET https://api.expand.network/oracle/getsupportedtokens

Query Parameters

Name

Type

Description

https://api.expand.network/oracle/getsupportedtokens?oracleId=1100

{
    "status": 200,
    "msg": "success",
    "data": [
        "BTC",
        "ETH",
        "TRX",
        "USDT",
        "WIN",
        "BTT",
        "BTTOLD",
        "JST",
        "LIVE",
        "LTC",
        "NFT",
        "SUN",
        "SUNOLD",
        "TUSD",
        "USDC",
        "USDD",
        "USDJ"
    ]
}