Address & Entity Labeling

Moralis enriches blockchain data with human-readable labels and entities, helping you understand who is behind on-chain activity. This includes both:

Address labels (e.g. “Coinbase Hot Wallet”)
Entities (e.g. Coinbase, Uniswap, BlackRock)

Together, they provide identity, context, and discoverability across wallets, transactions, and protocols.

What Are Entities?

Entities represent real-world organizations, projects, protocols, or individuals that control one or more blockchain addresses. Examples include:

Companies and institutions (e.g. exchanges, funds, TradFi firms)
DeFi protocols and DAOs
NFT marketplaces and collections
Public individuals

Entities build on top of address labels by grouping multiple related addresses under a single, identifiable actor.

Why Entities Matter

Historically, blockchain data exposed only raw addresses or simple labels.
This made it difficult to answer higher-level questions like:

Who is interacting with this wallet?
Which addresses belong to the same organization?
How does an entity operate across chains?

With Entities, Moralis provides:

In-depth context
Entities include metadata such as name, logo, description, and website.
Cross-address visibility
Multiple addresses can be linked to a single entity, giving a more complete picture of activity.
Better discovery and analysis
You can search for entities and analyze their on-chain behavior, rather than dealing with individual addresses in isolation.

Entity-Enriched Responses

When supported, Moralis APIs enrich address fields with both labels and entity information. Example:

{
  "hash": "0x70c30285a9a4cc1c147cc94e5d0cefebe693fffd5fd5cbf727e2f86b6829d71b",
  "nonce": "6810858",
  "transaction_index": "72",
  "from_address": "Oxa9d1e08c7793af67e9d92fe308d5697fb81d3e43",
  "from_address_label": "Coinbase: Hot Wallet",
  "from_address_entity": "Coinbase",
  "from_address_entity_logo": "https://entities-logos.s3.us-east-1.amazonaws.com/coinbase.png",
  "to_address": "Oxa9d1e08c7793af67e9d92fe308d5697fb81d3e43",
  "to_address_label": "Blackrock Wallet",
  "to_address_entity": "Blackrock, Inc",
  "to_address_entity_logo": "https://entities-logos.s3.us-east-1.amazonaws.com/blackrock.png",
  "value": "0",
  "gas": "207128",
  "gas_price": "32393720336",
  "input": "0xa9059cbb000000000000000000000000c476723407b737c173bdfd87c7abc80f6856e6320000000000000000000000000000000000000000000000008533e3870aec3000",
  "receipt_cumulative_gas_used": "8535588",
  "receipt_gas_used": "52089",
  "receipt_contract_address": null,
  "receipt_root": null,
  "receipt_status": "1",
  "block_timestamp": "2023-06-26T16:48:23.000Z",
  "block_number": "17564884",
  "block_hash": "0x4e61fbb792a84c419a22ffcc590cbcb2f5a1b88d8e864d608e3544a3594c0e69",
  "transfer_index": [17564884, 72]
}

This allows you to display transactions as entity-to-entity interactions, rather than raw address transfers.

Where Entity & Address Labeling Is Available

Entity and address labeling is supported on:

Any endpoint that includes from_address and to_address
Dedicated Entity API endpoints for discovery and lookup

This means labeling is automatically available across:

Transactions
Wallet activity
Transfers
DeFi interactions

Entity Coverage

Moralis currently supports:

500+ entities
10,000+ labeled addresses

Coverage is strongest across:

Ethereum
Polygon
BNB Chain
Optimism
Base
Arbitrum

Supported Entity Categories

Entities span a wide range of categories, including:

Centralized Exchange
Decentralized Exchange
NFT Marketplace
DeFi
TradFi
Fund
DAO
Bridge
Stablecoin
Lending / Borrowing
Liquid Staking / Restaking
NFT Collection
Gaming
Wallet
MEV
Real World Assets
Privacy
Cross-chain Infrastructure
Individual
Misc

Coverage and categorisation are continuously expanding.

Common Use Cases

Address & Entity Labeling enables you to:

Build readable transaction feeds
Detect interactions with known exchanges, protocols, or institutions
Power compliance, monitoring, and analytics workflows
Aggregate activity at the entity level instead of per address

Notes & Limitations

Labeling and entity assignment is best-effort
Not all addresses belong to known entities
New entities and labels are added continuously as coverage expands

Introduction

Data Features

EVM API

Solana API

Bitcoin API

Universal API

Onchain Skills

Address & Entity Labeling

What Are Entities?

Why Entities Matter

Entity-Enriched Responses

Where Entity & Address Labeling Is Available

Entity Coverage

Supported Entity Categories

Common Use Cases

Notes & Limitations

​What Are Entities?

​Why Entities Matter

​Entity-Enriched Responses

​Where Entity & Address Labeling Is Available

​Entity Coverage

​Supported Entity Categories

​Common Use Cases

​Notes & Limitations

What Are Entities?

Why Entities Matter

Entity-Enriched Responses

Where Entity & Address Labeling Is Available

Entity Coverage

Supported Entity Categories

Common Use Cases

Notes & Limitations