DeCommas API Start

DeCommas Use Cases

Datalayer Endpoints

All Tokens Metadata

All Coins Metadata

Tokens by Symbol

Coins

ERC-20 Tokens

ERC-20 Tokens Metadata

ERC-20 Transfers

NFTs

NFT Transfers

NFT Metadata

NFT Holders

NFT Collection Metadata

Endpoint: NFT Collection Metadata

/nft_collection_metadata/{chain_name}/{contract_address}

Returns NFT collection metadata by network name and contract address.

Example:

• https://datalayer.decommas.net/datalayer/api/v1/nft_collection_metadata/mainnet/0x814c3ab3c08b6e10845706680d03e7306dd21491?api-key={YOUR-API-KEY}

GET-parameters:

• сhain_name
• contract_address

Response example (ALL FIELDS ARE MANDATORY):

{
  "status": 0,
  "result": {
    "chain_name": "string",
    "chain_id": 0,
    "contract_address": "string",
    "collection_name": "string",
    "floor_price_usd": "string",
    "market_cap_usd": "string",
    "collection_verified": true,
    "contract_type": "string"
  }
}