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POST
/
account
/
{accountId}
/
deposit
/
quote
Deposit quote
curl --request POST \
  --url https://api.blend.money/extern/{neobankId}/{accountTypeId}/account/{accountId}/deposit/quote \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "chainId": 1,
  "inputAssetAddress": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
  "eoa": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
  "amount": "1000000"
}
'
{
  "status": "<string>",
  "data": {
    "originChainId": 1,
    "destinationChainId": 1,
    "input": {
      "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
      "symbol": "<string>",
      "amount": "<string>",
      "amountFormatted": "<string>",
      "amountUsd": "<string>"
    },
    "output": {
      "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
      "symbol": "<string>",
      "amount": "<string>",
      "amountFormatted": "<string>",
      "amountUsd": "<string>"
    },
    "fees": {
      "gas": {
        "amountUsd": "<string>"
      },
      "relay": {
        "amountUsd": "<string>"
      },
      "totalUsd": "<string>"
    },
    "timeEstimate": 123,
    "steps": [
      {
        "kind": "approve",
        "description": "<string>",
        "to": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
        "data": "<string>",
        "value": "<string>",
        "chainId": 1
      }
    ]
  }
}

Authorizations

X-API-Key
string
header
required

SHA-256 hashed API key issued per organization

Path Parameters

accountId
string<uuid>
required

Account UUID (returned by GET /account)

Body

application/json
chainId
integer
required

Origin chain where user's funds are

Example:

1

inputAssetAddress
string
required

Token address on origin chain

Pattern: ^0x[0-9a-fA-F]{40}$
Example:

"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"

eoa
string
required

User's EOA (transaction sender)

Pattern: ^0x[0-9a-fA-F]{40}$
Example:

"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"

amount
string
required

Amount in token's smallest unit

Pattern: ^(?:0|[1-9]\d*)$
Example:

"1000000"

Response

Deposit quote with executable steps

status
string
required
Allowed value: "success"
data
object
Last modified on March 20, 2026