List Strict Receive Payment Paths

The strict receive payment path endpoint lists the paths a payment can take based on the amount of an asset you want the recipient to receive. The destination asset amount stays constant, and the type and amount of an asset sent varies based on offers in the order books.

For this search, Horizon loads a list of assets available to the sender (based on source_account or source_assets) and displays the possible paths from the different source assets to the destination asset. Only paths that satisfy the destination_amount are returned.

GET	/paths/strict-receive?source_account={:account_id}&source_assets={:asset_list}&destination_asset_type={native,credit_alphanum4,credit_alphanum12}&destination_asset_code={:asset_code}&destination_asset_issuer={:account_id}&destination_amount={:amount}

• ARGUMENTREQUIRED

  DESCRIPTION

• source_accountoptional

  The Stellar address of the sender. Any returned path must start with an asset that the sender holds. Using either source_account or source_assets as an argument is required for strict receive path payments.

• source_assetsoptional

  A comma-separated list of assets available to the sender. Any returned path must start with an asset in this list. Each asset is formatted as CODE:ISSUER_ACCOUNT. For example: USD:GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX. Using either source_account or source_assets as an argument is required for strict receive path payments.

• destination_asset_typerequired

  The type for the destination asset. Either native, credit_alphanum4, or credit_alphanum12.

• destination_asset_issueroptional

  The Stellar address of the issuer of the destination asset. Required if the destination_asset_type is not native.

• destination_asset_codeoptional

  The code for the destination asset. Required if the destination_asset_type is not native.

• destination_amountrequired

  The amount of the destination asset that should be received.

cURL

curl "https://horizon.stellar.org/paths/strict-receive?source_assets=CNY:GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX&destination_asset_type=credit_alphanum4&destination_asset_code=BB1&destination_asset_issuer=GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN&destination_amount=5"

JavaScript

var StellarSdk = require("stellar-sdk");
var server = new StellarSdk.Horizon.Server("https://horizon.stellar.org");

server
  .strictReceivePaths(
    [
      new StellarSdk.Asset(
        "CNY",
        "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
      ),
    ],
    new StellarSdk.Asset(
      "BB1",
      "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
    ),
    "5",
  )
  .call()
  .then(function (resp) {
    console.log(resp);
  })
  .catch(function (err) {
    console.error(err);
  });

Python

from stellar_sdk import Server, Asset
server = Server("https://horizon.stellar.org")

response = server.strict_receive_paths(
    source=[
        Asset("CNY", "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX")
    ],
    destination_asset=Asset(
        "BB1",
        "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN"
    ),
    destination_amount="5"
).call()

print(response)

Example Response

{
  "_embedded": {
    "records": [
      {
        "source_asset_type": "credit_alphanum4",
        "source_asset_code": "CNY",
        "source_asset_issuer": "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
        "source_amount": "28.9871131",
        "destination_asset_type": "credit_alphanum4",
        "destination_asset_code": "BB1",
        "destination_asset_issuer": "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
        "destination_amount": "5.0000000",
        "path": [
          {
            "asset_type": "credit_alphanum4",
            "asset_code": "XCN",
            "asset_issuer": "GCNY5OXYSY4FKHOPT2SPOQZAOEIGXB5LBYW3HVU3OWSTQITS65M5RCNY"
          },
          {
            "asset_type": "native"
          }
        ]
      },
      {
        "source_asset_type": "credit_alphanum4",
        "source_asset_code": "CNY",
        "source_asset_issuer": "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
        "source_amount": "29.0722784",
        "destination_asset_type": "credit_alphanum4",
        "destination_asset_code": "BB1",
        "destination_asset_issuer": "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
        "destination_amount": "5.0000000",
        "path": [
          {
            "asset_type": "credit_alphanum4",
            "asset_code": "ULT",
            "asset_issuer": "GC76RMFNNXBFDSJRBXCABWLHXDK4ITVQSMI56DC2ZJVC3YOLLPCKKULT"
          },
          {
            "asset_type": "native"
          }
        ]
      },
      {
        "source_asset_type": "credit_alphanum4",
        "source_asset_code": "CNY",
        "source_asset_issuer": "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
        "source_amount": "29.4000002",
        "destination_asset_type": "credit_alphanum4",
        "destination_asset_code": "BB1",
        "destination_asset_issuer": "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
        "destination_amount": "5.0000000",
        "path": [
          {
            "asset_type": "native"
          }
        ]
      },
      {
        "source_asset_type": "credit_alphanum4",
        "source_asset_code": "CNY",
        "source_asset_issuer": "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
        "source_amount": "31.8955888",
        "destination_asset_type": "credit_alphanum4",
        "destination_asset_code": "BB1",
        "destination_asset_issuer": "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
        "destination_amount": "5.0000000",
        "path": [
          {
            "asset_type": "credit_alphanum4",
            "asset_code": "USD",
            "asset_issuer": "GBUYUAI75XXWDZEKLY66CFYKQPET5JR4EENXZBUZ3YXZ7DS56Z4OKOFU"
          },
          {
            "asset_type": "native"
          }
        ]
      },
      {
        "source_asset_type": "credit_alphanum4",
        "source_asset_code": "CNY",
        "source_asset_issuer": "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
        "source_amount": "34.7086084",
        "destination_asset_type": "credit_alphanum4",
        "destination_asset_code": "BB1",
        "destination_asset_issuer": "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
        "destination_amount": "5.0000000",
        "path": [
          {
            "asset_type": "credit_alphanum4",
            "asset_code": "USD",
            "asset_issuer": "GDUKMGUGDZQK6YHYA5Z6AY2G4XDSZPSZ3SW5UN3ARVMO6QSRDWP5YLEX"
          },
          {
            "asset_type": "native"
          }
        ]
      }
    ]
  }
}

JavaScript

var StellarSdk = require("stellar-sdk");
var server = new StellarSdk.Horizon.Server("https://horizon.stellar.org");

var callback = function (resp) {
  console.log(resp);
};

var es = server
  .strictReceivePaths(
    [
      new StellarSdk.Asset(
        "CNY",
        "GAREELUB43IRHWEASCFBLKHURCGMHE5IF6XSE7EXDLACYHGRHM43RFOX",
      ),
    ],
    new StellarSdk.Asset(
      "BB1",
      "GD5J6HLF5666X4AZLTFTXLY46J5SW7EXRKBLEYPJP33S33MXZGV6CWFN",
    ),
    "5",
  )
  .cursor("now")
  .stream({ onmessage: callback });