Repositories list

• rpc-nodes-mcp

  Public
  Minimal, fast, and extensible MCP server for interactions with JSON-RPC blockchain nodes

  ethereumblockchainweb3+ 3solanapumpdotfunmodelcontextprotocol

  Python

  •

  Apache License 2.0

  •0•4•0•0•Updated May 26, 2025May 26, 2025

• pump-fun-bot

  Public
  A fully functional pump.fun trading and sniping bot not relying on any 3rd party APIs

  Python

  •

  Apache License 2.0

  •228•630•26•0•Updated May 26, 2025May 26, 2025

• compare-dashboard-functions

  Public
  Serverless solution for monitoring RPC nodes response time across different blockchains and regions using Vercel Functions

  blockchainweb3

  Python

  •

  Apache License 2.0

  •1•13•0•0•Updated May 25, 2025May 25, 2025

• chainstats

  Public
  This project displays the sizes of various blockchains supported by Chainstack

  blockchainproviderchainstack

  JavaScript

  •1•3•0•5•Updated May 22, 2025May 22, 2025

• chainbench

  Public
  Flexible blockchain infrastructure benchmarking and load testing tool

  Python

  •

  Apache License 2.0

  •13•42•1•2•Updated May 9, 2025May 9, 2025

• .github

  Public
  0•1•0•0•Updated Apr 28, 2025Apr 28, 2025

• developer-hub-content

  Public
  Articles submitted by the community for the Chainstack Developer Hub content initiative

  educationblockchainprovider+ 1rpc

  Solidity

  •14•36•11•4•Updated Mar 31, 2025Mar 31, 2025

• performance-tool-client

  Public
  Chainstack Compare frontend

  JavaScript

  •1•2•0•0•Updated Mar 27, 2025Mar 27, 2025

• ton-jetton-tutorial-2

  Public
  TON: How to customize fungible tokens (Jettons)

  TypeScript

  •0•0•0•1•Updated Mar 7, 2025Mar 7, 2025

• ton-jetton-tutorial-1

  Public
  TON: How to develop fungible tokens (Jettons)

  TypeScript

  •2•1•0•1•Updated Mar 7, 2025Mar 7, 2025

• subnetlist

  Public
  Aggregator of Avalanche subnets

  listavalanchesubnet+ 2chainidnetworkid

  JavaScript

  •

  GNU General Public License v3.0

  •11•6•1•6•Updated Mar 2, 2025Mar 2, 2025

• ton-nft-tutorial-1

  Public
  TON: How to customize non-fungible tokens (NFT)

  TypeScript

  •0•0•0•0•Updated Feb 15, 2025Feb 15, 2025

• holesky

  Public
  the holesovice post-merge testnet configuration.

  Do What The F*ck You Want To Public License

  •117•0•0•0•Updated Jan 8, 2025Jan 8, 2025

• raydium-sdk-swap-example-typescript

  Public
  An example to swap tokens on Solana using the Raydium SDK, TypeScript, and Chainstack

  typescriptswapsolana+ 2chainstackraydium

  TypeScript

  •

  MIT License

  •46•182•7•0•Updated Jan 7, 2025Jan 7, 2025

• arweave-ds-app-react

  Public
  A dapp that uses Arweave and Bundlr to upload songs and list them for sale on a smart contract

  polygonsolidityweb3+ 5solidity-contractsethersarweavearweave-storagebundlr

  JavaScript

  •1•6•0•1•Updated Dec 17, 2024Dec 17, 2024

• evm-smart-contract-watcher-ethers

  Public
  This simple project uses the ethers.js library to examine blocks using the eth_getBlockReceipts method and extract data about newly deployed smart contracts

  smart-contractsweb3ethers+ 1chainstack

  JavaScript

  •

  MIT License

  •1•6•0•1•Updated Oct 12, 2024Oct 12, 2024

• deterministic-contract-deployment-remix

  Public
  Tutorial on deterministically deploying EVM smart contracts

  deterministicevmcreate2+ 2create2-contract-deploymentethereum

  JavaScript

  •1•3•0•1•Updated Oct 12, 2024Oct 12, 2024

• jupiter-swaps-priority-fees-python

  Public
  Python swaps on Jupiter Aggregator with custom priority fees

  Python

  •3•7•0•0•Updated Sep 25, 2024Sep 25, 2024

• unstoppable-rpc

  Public
  ETH Belgrade Hackaton 2023 project

  TypeScript

  •0•4•0•3•Updated Sep 12, 2024Sep 12, 2024

• uniswap-v2-subgraph-queries

  Public
  Uniswap V2 subgraph querying

  Jupyter Notebook

  •0•0•0•0•Updated Aug 15, 2024Aug 15, 2024

• solana-actions-meteora-vault

  Public
  TypeScript

  •0•3•0•1•Updated Aug 13, 2024Aug 13, 2024

• chainstack-tg-ai-bot

  Public
  AI powered Telegram bot all knowing about Chainstack docs

  Python

  •

  Apache License 2.0

  •2•1•0•1•Updated Jul 6, 2024Jul 6, 2024

• chainstack-docs-chat

  Public
  This is a CLI app using LangChain and Activeloop vector DB to index and chat with the Chainstack docs

  aichainstackactiveloop+ 2deeplakelangchain-python

  Python

  •

  Apache License 2.0

  •1•7•0•2•Updated Jul 5, 2024Jul 5, 2024

• geth-pending-latest-block

  Public
  Python

  •1•1•0•0•Updated Jul 3, 2024Jul 3, 2024

• blast-track-void-claimable

  Public
  Python

  •0•0•0•0•Updated Jun 20, 2024Jun 20, 2024

• ethers-chainstackprovider-demo-nextjs

  Public
  A simple demo to showcase the ChainstackProvider with ethers.js

  JavaScript

  •

  MIT License

  •0•0•0•1•Updated Jun 19, 2024Jun 19, 2024

• blob-transactions-the-hard-way

  Public
  An explanation and a walkthrough to understand blob transactions in Ethereum

  Python

  •0•2•0•0•Updated Jun 19, 2024Jun 19, 2024

• get-started-with-kubernetes

  Public
  This simple app allows you to retreive an Ethereum addres balance; it is made to showcase how to deploy such apps on Kubernetes

  JavaScript

  •

  MIT License

  •0•1•0•3•Updated Jun 18, 2024Jun 18, 2024

• freedom-dividend-chaincode

  Public
  Hyperledger Fabric chaincode and web app tutorial

  nodejsdappwebapp+ 4hyperledger-fabric-sdktutorialhyperledger-fabricchaincode

  JavaScript

  •

  MIT License

  •10•19•0•2•Updated Jun 10, 2024Jun 10, 2024

• LW3-x-Chainstack-Subgraph-Workshop

  Public
  TypeScript

  •1•1•0•3•Updated May 1, 2024May 1, 2024