v18

latestOpenAPI 3.1.0raw.githubusercontent.com2026-08-013469188.5 KB

Accounts

Create a Solana token account (ATA) for an account

Create the Solana Associated Token Account (ATA) for a registered account's Solana deposit address and an SPL mint, so transfers from senders that omit a create-ATA instruction (some CEXes) do not bounce on-chain. Allowlisted clients only. Idempotent: returns the existing ATA with created=false if it already exists. Rejects native/wrapped SOL (no ATA needed).

post/account/{address}/token-accounts

Path parameters

addressstring required

Ethereum address (0x followed by 40 hex characters)

Example:0x742d35Cc6634C0532925a3b844Bc9e7595f5bE91

Ethereum address (0x followed by 40 hex characters)

Headers

x-api-keystring required

API key for authentication

Example:your-api-key

API key for authentication

x-api-versionstring

API version identifier (e.g. "2026-04.amazon"). Optional today, will become required in a future release.

Example:2026-04.amazon

API version identifier (e.g. "2026-04.amazon"). Optional today, will become required in a future release.

Request body

mintstring required

Base58-encoded SPL token mint to create the Associated Token Account for

Example request

{
  "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v"
}

Response

Token account exists (created now or previously)

ataAddressstring required

createdboolean required

txSignaturestring