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AllBitcoinBOBEthereumPolygonSolanaBaseBNB ChainArbitrumAvalancheOptimism
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12 tools
BOB

BOB Gateway API

OfficialAPIMedium risk

Native BTC swap and BTCFi REST API. Official OpenAPI exposes v3 endpoints for routes, quotes requiring ownerAddress, create-order with GatewayQuoteV3, chain-aware register-tx, and order tracking.

BOB·—
BitcoinBOBBaseEthereumArbitrum+4BitcoinBOBBase+6·★ 0·comments 0
BOB

BOB Gateway SDK

OfficialSDKLow risk

TypeScript SDK for BOB Gateway swaps and order execution. Wraps Gateway routes, quotes, create-order, executeQuote, and wallet adapters including OKX Wallet and Reown.

BOB·—
BitcoinBOBBaseEthereumArbitrum+3BitcoinBOBBase+5·★ 0·comments 0
$ npm install @gobob/bob-sdk viem
BOB

BOB Gateway CLI

OfficialCLILow risk

CLI for bridging Bitcoin to/from EVM chains via BOB Gateway. Native BTC intents across 11+ EVM chains; agent-oriented --json output.

BOB·—·MIT
BitcoinBOBEthereumBaseArbitrum+12BitcoinBOBEthereum+14·★ 0·comments 0
$ npx @gobob/gateway-cli
ET

eth-crypto

CommunitySDKLow risk

Cryptographic functions for ethereum and how to use them with web3 and solidity

npm·—·MIT
EthereumEthereum·★ 0·comments 0
$ npx eth-crypto
NO

@nomicfoundation/ignition-core

CommunitySDKLow risk

Hardhat Ignition is a declarative system for deploying smart contracts on Ethereum. It enables you to define smart contract instances you want to deploy, and any operation you want to run on them. By taking over the deployment and execution, Hardhat Ignit

npm·—·MIT
EthereumEthereum·★ 0·comments 0
$ npx @nomicfoundation/ignition-core
CH

chaingate-react

CommunitySDKLow risk

React hooks and providers for ChainGate — integrate multi-chain cryptocurrency wallets into React apps with two hooks. Create, import, and manage wallets across Bitcoin, Ethereum, and 30+ blockchains with zero boilerplate and automatic state synchronizati

npm·—·MIT
PolygonBaseArbitrumEthereumBitcoin+1PolygonBaseArbitrum+3·★ 0·comments 0
$ npx chaingate-react
LI

@lifi/sdk

CommunitySDKLow risk

LI.FI SDK for Any-to-Any Cross-Chain-Swap

npm·—·Apache-2.0
SolanaBitcoinEthereumSuiTronSolanaBitcoinEthereum+2·★ 0·comments 0
$ npx @lifi/sdk
CH

chaingate

CommunitySDKLow risk

Multi-chain cryptocurrency SDK for TypeScript — unified API for Bitcoin, Ethereum, Litecoin, Dogecoin, Bitcoin Cash, Polygon, Arbitrum, and any EVM-compatible chain. Create wallets, query balances, send transactions, and manage tokens and NFTs across UTXO

npm·—·MIT
PolygonBaseAvalancheEthereumArbitrum+1PolygonBaseAvalanche+3·★ 0·comments 0
$ npx chaingate
RE

@reown/appkit-scaffold-ui

CommunitySDKLow risk

The full stack toolkit to build onchain app UX.

npm·—·SEE LICENSE IN LICENSE.md
EthereumSolanaBitcoinEthereumSolanaBitcoin·★ 0·comments 0
$ npx @reown/appkit-scaffold-ui
HE

Heurist Mesh MCP

CommunityMCPMedium risk

On-chain analytics, token metrics, security insights for smart contracts

web3-mcp-hub·—
EthereumPolygonBNB ChainEthereumPolygonBNB Chain·★ 0·comments 0
GO

GOAT SDK MCP

CommunityMCPLow risk

On-chain actions, smart contract interactions, token management with 200+ integrations

web3-mcp-hub·—
EthereumBaseSolanaEthereumBaseSolana·★ 0·comments 0
$ npx ts-node src/index.ts
ST

Strangelove Web3 MCP

CommunityMCPMedium risk

Multi-chain MCP supporting Ethereum, Solana, Cardano, THORChain, XRP, Bitcoin, TON and more

web3-mcp-hub·—
EthereumSolanaCARDTHORXRP+4EthereumSolanaCARD+6·★ 0·comments 0
$ node dist/index.js