sapysol

sapysol is a Solana Python wrapper. It doesn't reinvent what solana-py, solders or AnchorPy do, but rather uses their power to create easy-to-use Python classes and wrappers to rapidly develop short and fast Python scripts to interact with Solana blockchain.

Like @solana/web3.js helps developers write JS code, sapysol will ease using blockchain technologies to more developers that prefer Python instead. More developers on board - better for the community and Solana.

sapysol can also serve as a base layer for other wrappers because it simplifies Pubkey/Keypair management, creating and sending transactions, tokens, instructions etc.

WARNING! sapysol is currently in alpha version, so, bugs, lack of tests and descriptions are expected. Some things may not work, future versions may bring breaking changes. It is a hard path for Python in Solana and I hope we hat a lot of friends along the way.

Installation

pip install sapysol

Note: Requires Python >= 3.10.

Usage

sapysol uses Client instead of AsyncClient for few reasons:

• First - without async you can put more logic to Python constructors and other non-async functions;
• Second - what is the point of async if you really use await in 100% of cases?

Please use threading if you need parallel execution.

# ========================================
# Sending SOL to another wallet
from solana.rpc.api import Client 
from sapysol        import *

connection: Client          = Client("https://api.mainnet-beta.solana.com")
wallet:     SapysolWallet   = SapysolWallet(connection=connection, keypair="path/to/file.json")
result:     SapysolTxStatus = wallet.SendSol(destinationAddress="11111111111111111111111111111111", amountSol=0.5)
assert(result==SapysolTxStatus.SUCCESS)

# ========================================
# Jupiter swap
from solana.rpc.api import Client
from sapysol        import *
from sapysol.jupag  import SapysolJupag

connection: Client = Client("https://api.mainnet-beta.solana.com")
quote = SapysolJupag.GetSwapQuote(connection    = connection,
                                  tokenFrom     = "So11111111111111111111111111111111111111112",
                                  tokenTo       = "DezXAZ8z7PnrnRJjz3wXBoRgixCa6xjnB7YaB1pPB263", # BONK
                                  inAmount      = 1 * LAMPORTS_PER_SOL)
txB64 = SapysolJupag.GetSwapTxBase64(walletAddress=wallet.KEYPAIR.pubkey(), coinQuote=quote)
tx: SapysolTx = SapysolTx(connection=connection, payer=wallet.KEYPAIR)
tx.FromBase64(txB64)
result: SapysolTxStatus = tx.SendAndWait()
assert(result==SapysolTxStatus.SUCCESS)

# ========================================
# TODO - other simple use cases

TODO

Contributing

All contributions are welcome! Although the devil is in the details:

• One of the main requirements is to keep the same coding style for all future changes.
• sapysol is designed as a wrapper, one layer above solders/solana-py, don't expect it to do very narrow or specific tasks. If you need custom behavior in your case just go one level down and implement that using solders/solana-py in your local scripts.

Tests

TODO

Contact

Telegram

Donations: SAxxD7JGPQWqDihYDfD6mFp7JWz5xGrf9RXmE4BJWTS

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