Documentation Index
Fetch the complete documentation index at: https://docs.webacy.com/llms.txt
Use this file to discover all available pages before exploring further.
Overview
The Webacy API categorizes blockchain addresses into label types to help identify the nature and purpose of addresses.
Primary Label Types
| Type | Description |
|---|
cex | Centralized Exchange |
dex | Decentralized Exchange |
operator | Chain Operations (validators, miners) |
chadmin | Chain Administration |
defi | Decentralized Finance Applications |
nft | NFT Contracts & Applications |
bridge | Layer 2/Alt L1 Bridge Dapps |
dapp | Decentralized Applications |
games | Gaming Dapps |
token | Token Contracts |
flotsam | Junk or Uncategorized |
Label Subtypes
Centralized Exchange (cex)
| Subtype | Description |
|---|
hot_wallet | Addresses that collect funds from deposits, send withdrawals |
deposit_wallet | Exchange deposit addresses |
cold_wallet | Rarely-used fund storage |
chadmin | Exchange administration |
contract_deployer | Contract creation contracts |
general_contract | General-purpose contracts |
multisig | Multi-signature wallets |
token_contract | Exchange-owned tokens |
Decentralized Exchange (dex)
| Subtype | Description |
|---|
swap_contract | Token exchange facilitation |
token_contract | DEX-associated tokens |
pool | Farming, staking, liquidity pools |
vault | DEX-controlled vaults |
fee_wallet | Fee collection |
dao | DAO control addresses |
chadmin | Administrative addresses |
contract_deployer | Contract creators |
foundation | Foundation addresses |
governance | Governance contracts |
rewards | Reward distribution |
strategy | Strategy contracts |
token_distribution | Token distribution contracts |
token_sale | Token sale contracts |
general_contract | General contracts |
multisig | Multi-signature wallets |
Operator
| Subtype | Description |
|---|
validator | Addresses that run nodes and validate blocks |
mining_pool | Known mining pools |
solo_miner | Individual block reward recipients |
Chain Admin (chadmin)
| Subtype | Description |
|---|
genesis | Mint/burn addresses |
foundation | Chain foundation addresses |
general_contract | Other chadmin contracts |
DeFi
| Subtype | Description |
|---|
token_contract | DeFi tokens |
pool | Liquidity pools |
vault | Vaults |
fee_wallet | Fee collection |
dao | DAO addresses |
voting | Voting contracts |
chadmin | Admin addresses |
contract_deployer | Contract deployers |
treasury | Treasury addresses |
governance | Governance contracts |
rewards | Reward contracts |
oracle | Price oracles |
token_sale | Token sales |
general_contract | General contracts |
multisig | Multi-sig wallets |
NFT
| Subtype | Description |
|---|
token_contract | Fungible tokens |
nf_token_contract | NFT contracts |
contract_deployer | Contract deployers |
fee_contract | Fee contracts |
marketplace | NFT marketplaces |
general_contract | General contracts |
Flotsam (Risky/Junk)
| Subtype | Description |
|---|
toxic | Scams, attacks, malicious addresses |
| Other | Uncategorized addresses |
Using Labels in Risk Assessment
Labels provide context for risk evaluation:
function assessRisk(address, labels) {
// Known exchanges are generally lower risk
if (labels.type === 'cex' && labels.subtype === 'hot_wallet') {
return 'low';
}
// Toxic flotsam is high risk
if (labels.type === 'flotsam' && labels.subtype === 'toxic') {
return 'high';
}
return 'medium';
}
Response Example
{
"address": "0x...",
"labels": {
"type": "cex",
"subtype": "hot_wallet",
"name": "Binance",
"confidence": 0.99
}
}
Need more granular labels? Contact our team at info@webacy.com to discuss custom label solutions. 
