Swap with Jupiter · Blokboard

Swap with Jupiter obtains a fresh mainnet order, signs it, and asks Jupiter to execute it. Review the verification mode as part of setting up the swap.

Try it step by step#

Choose the wallet, input/output mints, and exact input Amount.
Review slippage and Transaction Verification. Strict requires Fixed slippage and an explicit Maximum Extra SOL budget.
Execute only after checking the route assumptions, then inspect transactionSignature and the reported total input and output amounts.

What to expect#

The result includes the executed transaction signature, router, fee fields, and total amount fields. The earlier quote remains an estimate rather than a locked order.

Things to check#

Trust Jupiter accepts its trade instructions. Strict supports only recognized Metis token routes and can reject otherwise valid swaps.
Strict does not support SOL routes, account setup, platform fees, or arbitrary routers. Increasing a fee budget does not enable these cases.
An optional receiver must differ from the signing wallet. Leaving it empty uses the normal signer destination.

Keep learning#

Network setup: This node uses solana. See connections for RPC setup and Test mode for network selection.

Parameters#

Setting	Default	What it does
Wallet	`{{global.main_wallet}}`	Wallet that owns the assets or position and signs this operation.
Input Mint	—	Mint of the token supplied to the swap route.
Output Mint	—	Mint of the token received from the swap route.
Amount	—	Decimal amount in input-token units, before conversion to the smallest units.
Input Decimals	—	Decimal scale for the input token when supplied explicitly.
Output Decimals	—	Decimal scale for the output token when supplied explicitly.
Look Up Missing Decimals	`true`	Read missing decimal scales from the token mints instead of entering them manually.
Slippage	`automatic`	Automatic uses Jupiter RTSE. Fixed sends your selected limit.
Slippage (%)	`0.5`	Maximum tolerated execution change in percent; 0.5 means half a percent.
Jupiter API key	`(empty)`	Uses your encrypted HTTP credential. Leave empty for Jupiter keyless access.
Maximum Priority Fee (SOL)	`(empty)`	Requests a maximum priority fee from Jupiter. Leave empty for automatic pricing. Base fees and account rent are additional.
Transaction Verification	`trustJupiter`	Trust Jupiter accepts its trade instructions. Strict checks recognized Metis token routes and may reject valid swaps; requires Fixed slippage. SOL, account setup, platform fees and other routes are unsupported.
Maximum Extra SOL	`(empty)`	Required in Strict mode. Maximum total SOL for base and priority fees. No budget is assumed. Routes needing rent, tips or other SOL transfers are rejected.
Receiver Wallet	—	Optional wallet that receives the output. It must differ from the signer.
Signing Layer	`auto`	Signing provider to use. Auto selects an available provider for this run.
On failure	`stop`	Choose whether a failed execution stops the workflow or only ends this path.
Retry attempts	`0`	How many additional attempts to make after the first failure.

Input Decimals: Available under More options. Limits: minimum 0; maximum 18.

Output Decimals: Available under More options. Limits: minimum 0; maximum 18.

Look Up Missing Decimals: Available under More options.

Slippage: Choices: Automatic (automatic), Fixed (fixed).

Slippage (%): Shown when slippageMode is fixed.

Jupiter API key: Select your own http connection. See connection setup. Available under More options.

Maximum Priority Fee (SOL): Available under More options.

Transaction Verification: Choices: Trust Jupiter (trustJupiter), Strict (strict).

Maximum Extra SOL: Shown when verificationMode is strict.

Receiver Wallet: Available under More options.

Signing Layer: Choices: Auto (auto), Application (executable), Extension (extension), Web Vault (web). Available under More options.

On failure: Choices: Stop workflow (stop), Continue (continue). Available under More options.

Retry attempts: Available under More options. Limits: minimum 0.

Inputs#

Port	Value	Description
`in`	any	Payload to preserve with the Jupiter swap result.

Outputs#

Port	Value	Description
`out`	object	A freshly quoted, signed, and executed Jupiter Meta-Aggregator swap.

out fields#

Field	Type
`inputMint`	string
`outputMint`	string
`inputAmountRaw`	string
`outputAmountRaw`	string
`router`	string
`feeMint`	string
`feeBps`	number
`referralFeeApplied`	boolean
`transactionSignature`	string
`totalInputAmountRaw`	string
`totalOutputAmountRaw`	string