@ElnarilDev

Working on blockchain projects with #Python as a freelance developer. Author of the Python #Uniswap Universal Router SDK. #web3 #crypto #ethereum #buidl #DeFi

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github.com/Elnaril
Joined March 2023
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  • Following10
  • Followers51
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✨ The #Python #Uniswap Universal Router (unofficial) SDK v3.1.0 is released! Minor release to keep up with the UR and web3 latest deployments: ✅ Update UR address and abi to match v2.1.2 ✅ Add support for web3 v8 #Ethereum | @Uniswap | @UniswapFND
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Just uploaded the 🐍#Uniswap Universal Router SDK v4.0.0-alpha.2 with a first MCP server version: ➡️optional installation ➡️configure it with a RPC URL or not ➡️it can then provide some of the SDK's decoding methods (transactions, calldata, V3 path...) @UniswapFND @Uniswap
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To install the lib with the mcp server: pip install uniswap-universal-router-decoder[mcp]==4.0.0a2 See doc here: github.com/Elnaril/uniswap-u…

GitHub - Elnaril/uniswap-universal-router-decoder: Uniswap Universal Router SDK - Decode and Encode...

Uniswap Universal Router SDK - Decode and Encode Transactions - Uniswap V2, V3 & V4 - Elnaril/uniswap-universal-router-decoder

github.com
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A new major release for the #Python #Uniswap Universal Router SDK is in the pipe, and 4.0.0-alpha.1 is already uploaded to PyPI. And it will contains exciting new features: - Support for more UR commands - Agent-Friendly features: CLI tools, json serialization, MCP... - And more!
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Replying to @ElnarilDev @Uniswap @UniswapFND
➡️ Repository: github.com/Elnaril/uniswap-u… ➡️ Installation: pip install uniswap-universal-router-decoder==3.1.0 #web3 | #crypto | #buidl | #DeFi

GitHub - Elnaril/uniswap-universal-router-decoder: Uniswap Universal Router SDK - Decode and Encode...

Uniswap Universal Router SDK - Decode and Encode Transactions - Uniswap V2, V3 & V4 - Elnaril/uniswap-universal-router-decoder

github.com
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Feel free to give me any feedback on this release here, or open a discussion or a ticket about a feature that should be in the next one! Happy development!! 🙂
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✨ The #Python #Uniswap Universal Router SDK v3.0.0 has been released! ✨ Mainly technical improvements, but this version adds support for the UR v2.1.1 swaps, introducing breaking changes. Another change worth noticing: async support !🚀 #Ethereum | @Uniswap | @UniswapFND
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Full Release notes here: github.com/Elnaril/uniswap-u…

Release_Notes

Uniswap Universal Router SDK - Decode and Encode Transactions - Uniswap V2, V3 & V4 - Elnaril/uniswap-universal-router-decoder

github.com
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Feel free to give me any feedback on this release here, or open a discussion or a ticket about a feature that should be in the next one!
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I've just pushed a dev version that adds support for the UR v2.1.1 swaps. Hopefully I'll package it in a few days. I need first to adapt the integration tests to this new UR version, or at least some of them.
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Question: does it worth it if I add some kind of V4 support to the uniswap-smart-path library ? Currently it supports V2 and V3. github.com/Elnaril/uniswap-s…

GitHub - Elnaril/uniswap-smart-path: Find the path from v2 and v3 pools to swap with the best price

Find the path from v2 and v3 pools to swap with the best price - Elnaril/uniswap-smart-path

github.com
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Just added async support to the #Python UR SDK along with other technical changes Will not release yet though as there are breaking changes and #Uniswap works on the next version, so will try to include it as well But feel free to clone the project and share your thoughts! :)
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✨New version of the #OpenSource #Python #Uniswap Universal Router SDK!✨ v2.1.0 adds support for 2 additional UR functions: ➡️ PERMIT2_PERMIT_BATCH ➡️ PERMIT2_TRANSFER_FROM_BATCH See full release notes here: github.com/Elnaril/uniswap-u… @Uniswap @UniswapFND #Web3 #BUIDL #DeFi

Release_Notes

Uniswap Universal Router SDK - Decode and Encode Transactions - Uniswap V2, V3 & V4 - Elnaril/uniswap-universal-router-decoder

github.com
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Installation: pip install uniswap-universal-router-decoder==2.1.0
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Feel free to give me any feedback on this release here, or open a discussion or a ticket about a feature that should be in the next one!
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Happy new year !! 😀🎇🎆
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Overlooked typing features of recent Python versions: martynassubonis.substack.com…

Advanced, Overlooked Python Typing

There is a common debate in Python circles: if you want static typing, why choose Python to begin with?

martynassubonis.com
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A PEP as a tutorial for the match/case control flow statement available since 3.10: peps.python.org/pep-0636/

PEP 636 – Structural Pattern Matching: Tutorial | peps.python.org

This PEP is a tutorial for the pattern matching introduced by PEP 634.

peps.python.org
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#Hacktoberfest2025 starts tomorrow and the (unofficial) #Python SDK for the #Uniswap Universal Router is part of it this year! ❤️‍🔥 I've described and tagged several updates/enhancements for this event, ranging from beginner to intermediate and advanced. Have a look and share it!
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Today is a big day: the 8th PR has been merged !! ❤️‍🔥🚀 @Uniswap | @UniswapFND | #Python | #pythonlearning
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Following this huge success, I've just added another issue with the @hacktoberfest label. It's also a "good first issue", so check it out! @UniswapFND | @Uniswap | #Uniswap | #OpenSource
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