Add getOpenPositions to Jupiter Perps API #15

New Issue

2026-06-26T14:22:02+02:00

minimons commented

2026-06-26 14:22:02 +02:00

Description:

Add a method to the Jupiter Perps API for finding all open Jupiter Perps positions for a wallet.

Suggested API:

Set<JupiterPerpsPosition> getOpenPositions(
        ΩSolanaAddressΩ owner
) throws IOException, InterruptedException;

Implementation:

Use SolanaBlockChain.getProgramAccounts(...)
Query the Jupiter Perps program id
Use a memcmp filter at offset 8 to match the position owner wallet
Decode each returned account with the existing Jupiter Perps position decoder
Return a Set<JupiterPerpsPosition>

Non-goals:

No liquidation price
No wallet history
No closed positions
No trading
No transaction signing
No generic Jupiter API changes

Acceptance criteria:

JupiterPerpsPositionService exposes getOpenPositions(...)
The Anchor IDL implementation returns decoded JupiterPerpsPosition objects
Manual test can find the known Jupiter Perps position account

### Description: Add a method to the Jupiter Perps API for finding all open Jupiter Perps positions for a wallet. ### Suggested API: ```java Set<JupiterPerpsPosition> getOpenPositions( ΩSolanaAddressΩ owner ) throws IOException, InterruptedException; ``` ### Implementation: * Use `SolanaBlockChain.getProgramAccounts(...)` * Query the Jupiter Perps program id * Use a `memcmp` filter at offset `8` to match the position owner wallet * Decode each returned account with the existing Jupiter Perps position decoder * Return a `Set<JupiterPerpsPosition>` ### Non-goals: * No liquidation price * No wallet history * No closed positions * No trading * No transaction signing * No generic Jupiter API changes ### Acceptance criteria: * `JupiterPerpsPositionService` exposes `getOpenPositions(...)` * The Anchor IDL implementation returns decoded `JupiterPerpsPosition` objects * Manual test can find the known Jupiter Perps position account

minimons added the enhancement label 2026-06-26 14:22:02 +02:00

minimons self-assigned this 2026-06-26 14:22:02 +02:00

minimons added this to the AssetAZ project 2026-06-26 14:22:02 +02:00

minimons closed this issue

2026-06-26 17:07:15 +02:00

minimons moved this to Done in AssetAZ on 2026-06-26 17:07:25 +02:00

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Reference: r35157/com_r35157_nenjim-hubd-impl_ref#15