secondbtc.com
SecondBTC is a centralized crypto exchange for buying, selling, and trading digital assets.
Directory
Crypto & Blockchain
Crypto and Blockchain lists services and tools around public blockchains. DeFi protocols covers lending, staking, and on-chain finance applications. Block explorers and decentralised exchanges each hold chain viewers, analytics, and swap interfaces, while centralised exchanges sit alongside them. Security, auditing, and portfolio tools track holdings or review contracts, and market data and analytics collects price feeds, charts, and research. Wallets, NFT marketplaces, and news and research make up the remaining topics. A lot of the listings are open source and run by small teams, and some are experiments that never grew into a product. Nothing here is financial advice, and the directory does not verify audits, liquidity, or team claims, so check a contract and a project's history before you connect a wallet.
erc20-verifier.openzeppelin.com
ERC-20 Verifier is a developer security tool for smart contracts, testing, monitoring, or audits.
hf.growi.fi
GrowiHF is a DeFi protocol for on-chain finance, liquidity, yield, trading, or asset management.
ocean.one
Ocean One is a decentralized trading protocol for swapping tokens and accessing on-chain liquidity.
explorer.reya.network
Block explorer for Reya Network, showing transactions, blocks, addresses, tokens, and network activity.
swissborg.com
SwissBorg is a centralized crypto exchange for buying, selling, and trading digital assets.
grvt.io
Grvt Bridge is a DeFi bridge for moving assets, liquidity, or messages between blockchain networks.
app.euler.finance
Keyring helps with crypto security, portfolio tracking, auditing, risk monitoring, or asset protection.
orca.so
Orca DEX is a decentralized trading protocol for swapping tokens and accessing on-chain liquidity.
rinia.firescan.io
Block explorer for Rinia, showing transactions, blocks, addresses, tokens, and network activity.
tokocrypto.com
TokoCrypto is a centralized crypto exchange for buying, selling, and trading digital assets.
blocksec.com
BlockSec Phalcon provides blockchain security, monitoring, threat intelligence, or compliance tools.
haedal.xyz
Haedal Protocol is a DeFi protocol for on-chain finance, liquidity, yield, trading, or asset management.
oroswap.org
OroSwap is a decentralized exchange or AMM for swapping tokens through on-chain liquidity pools.
explorer.river.build
Block explorer for River, showing transactions, blocks, addresses, tokens, and network activity.
tokpie.io
Tokpie is a centralized crypto exchange for buying, selling, and trading digital assets.
github.com
Etheno helps with crypto security, portfolio tracking, auditing, risk monitoring, or asset protection.
harvest.finance
Harvest Finance is a DeFi protocol for on-chain finance, liquidity, yield, trading, or asset management.
osmosis.zone
Osmosis DEX is a decentralized trading protocol for swapping tokens and accessing on-chain liquidity.
rbascan.com
Block explorer for Roburna Mainnet, showing transactions, blocks, addresses, tokens, and network activity.
toobit.com
Toobit is a centralized crypto exchange for buying, selling, and trading digital assets.
hastra.io
Hastra is a DeFi protocol for on-chain finance, liquidity, yield, trading, or asset management.
docs.openzeppelin.com
OpenZeppelin Defender is a developer security tool for smart contracts, testing, monitoring, or audits.
pancakeswap.finance
PancakeSwap AMM is a decentralized exchange or AMM for swapping tokens through on-chain liquidity pools.