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

CARDTHORXRP+4CARD+6·★ 95·comments 0

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

·★ 64·comments 0

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.

+4+6·★ 0·comments 0

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

+3+5·★ 0·comments 0

Agent-friendly CLI for BOB Gateway native BTC swaps. Supports routes, quote, swap, status, orders, register, JSON output, unsigned PSBT/EVM transactions, and dry-run/agent workflows.

+3+5·★ 0·comments 0

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

·★ 0·comments 0

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

·★ 0·comments 0

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

+2·★ 0·comments 0

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

+1+3·★ 0·comments 0

The full stack toolkit to build onchain app UX.

·★ 0·comments 0

Direct Ethereum blockchain interaction

·★ 0·comments 0

Smart contracts, token transfers, ENS resolution, gas estimation across 60+ EVM chains

+8+10·★ 0·comments 0

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

·★ 0·comments 0