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POST
/
onramp
/
coinbase
/
direct-url
Generate direct Coinbase onramp URL
curl --request POST \
  --url https://mainnet.anyspend.com/onramp/coinbase/direct-url \
  --header 'Content-Type: application/json' \
  --data '{
  "destinationAddress": "0x58241893EF1f86C9fBd8109Cd44Ea961fDb474e1",
  "blockchains": [
    "base"
  ],
  "assets": [
    "USDC"
  ],
  "presetFiatAmount": "100",
  "fiatCurrency": "USD",
  "defaultAsset": "USDC",
  "defaultPaymentMethod": "CARD",
  "redirectUrl": "https://www.anyspend.com/orders"
}'
{
  "success": true,
  "message": "Direct onramp URL generated successfully",
  "data": {
    "url": "https://pay.coinbase.com/buy/select-asset?... ",
    "sessionToken": "token_123"
  },
  "statusCode": 200
}

Body

application/json

Request body to generate a direct Coinbase onramp URL

​
destinationAddress
string
required

Destination wallet address

Example:

"0x58241893EF1f86C9fBd8109Cd44Ea961fDb474e1"

​
blockchains
string[]
required

Supported blockchain identifiers

Example:
["base"]
​
assets
string[]

Optional list of asset symbols to whitelist

Example:
["USDC"]
​
presetFiatAmount
string

Preset fiat amount

Example:

"100"

​
fiatCurrency
string

Fiat currency code

Example:

"USD"

​
defaultAsset
string

Default asset to purchase

Example:

"USDC"

​
defaultPaymentMethod
string

Default payment method identifier

Example:

"CARD"

​
redirectUrl
string

Redirect URL after payment completion

Example:

"https://www.anyspend.com/orders"

Response

Direct onramp URL generated successfully

​
success
boolean
required
Example:

true

​
message
string
required
Example:

"Direct onramp URL generated successfully"

​
data
object
required

Direct Coinbase onramp URL result

​
statusCode
number
required
Example:

200