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POST
/
swap
/
sol
/
buy
curl --request POST \ --url https://uk.raze.sh/swap/sol/buy \ --header 'Content-Type: application/json' \ --data ' { "walletAddresses": [ "62ThHC1rs2GUfa8J4Qjcj5GD2MSL2d65pcJtenNieDnm" ], "tokenAddress": "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263", "solAmount": 0.1 } '
{
  "success": true,
  "transactions": [
    "4hXTCkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWJ...",
    "5mYUDkRzt9WyecNzV1XPgCDfGAZzQKNxLXgynz5QDuWJ..."
  ]
}

Headers

​
X-API-Key
string

API key for authenticated access (alternative to Authorization header)

​
Authorization
string

Bearer sk_... — alternative to X-API-Key

Body

application/json
​
walletAddresses
string[]
required
Minimum array length: 1
Example:
[
  "62ThHC1rs2GUfa8J4Qjcj5GD2MSL2d65pcJtenNieDnm"
]
​
tokenAddress
string
required
Example:

"DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263"

​
solAmount
number

Uniform SOL amount per wallet. Required if amounts not provided (SOL input only).

Example:

0.1

​
amounts
number[]

Per-wallet SOL amounts. Required if solAmount not provided (SOL input only).

Example:
[0.05, 0.15]
​
inputMint
string

Input token mint. Omit for native SOL input. Use for non-SOL → token swaps.

Example:

"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"

​
inputAmountRaw
integer

Raw input amount in token base units. Required when inputMint is provided.

Example:

1000000

​
slippageBps
integer
default:9990
Required range: 0 <= x <= 10000
Example:

9990

​
transactionsFeeLamports
number

Priority fee per transaction in lamports

Example:

100000

​
feeTipLamports
number

Tip in lamports. Public — min 0.001 SOL (1000000 lamports) enforced.

Required range: x >= 1000000
Example:

1000000

​
tipWallet
string

Custom tip recipient wallet (auth only)

​
tipLamports
number

Custom tip amount in lamports (auth only)

Example:

1000000

​
feeWallet
string

Custom fee recipient wallet (auth only)

​
feeBps
number

Custom fee in basis points (auth only)

Example:

50

​
encoding
enum<string>
default:base64
Available options:
base58,
base64

Response

Transactions generated

​
success
boolean
required
Example:

true

​
transactions
string[]
required

Unsigned transactions ready to be signed and submitted