Build an UNSIGNED Solana swap transaction (you sign)
solana_swap_unsigned_txRead-onlyIdempotent
FREE, no API key (about 100 calls/day). Builds an unsigned Jupiter swap transaction (base64 versioned tx) for YOUR wallet public key. JestSprout never sees keys or funds and takes no fee; you sign and send it yourself. Includes a rug check. Not financial advice.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| mint | Yes | Token mint address | |
| side | Yes | buy = SOL -> token, sell = token -> SOL | |
| amount | Yes | Amount of input asset | |
| slippage_bps | No | Slippage in bps (default 100) | |
| user_public_key | Yes | Your wallet public key (base58). Never send a private key. |