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GET
cURL
60 credits per request

  • Total NFT value in your currency
  • Per-chain value, NFT count and collection count
  • address: Query parameter. 0x wallet address.
  • blockchain: Comma-separated chains or “all” (default).
  • currency: Fiat currency for values. Defaults to USD.
Floor prices are current on Ethereum, Base and Arbitrum and null on other chains. Only collections verified on OpenSea get a value and count toward totals; unverified ones still show their floor price.

Authorizations

X-API-KEY
string
header
required

API key required to access the endpoints. Generate one from your dashboard at https://openapi.coinstats.app and pass it in the X-API-KEY request header. Never expose your key in client-side code.

Query Parameters

blockchain
string
default:all

The blockchain network identifier from /wallet/blockchains call response (its chain field). NFT data is available on: ethereum, polygon-pos, base, arbitrum-one, optimistic-ethereum, zksync, blast, linea, scroll, zora, abstract, apechain, avalanche, binance_smart, unichain, soneium, berachain, world-chain, celo, xdai, monad. Comma-separate several, or pass "all" (default).

Example:

"ethereum,base"

currency
object

Fiat currency for values, e.g. USD, EUR. Defaults to USD.

Example:

"USD"

address
string
required

Wallet address (0x…).

Example:

"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"

Response

address
string
required
Example:

"0xd8da6bf26964af9d7eed9e03e53415d37aa96045"

currency
string
required
Example:

"USD"

totalValue
number
required

Total floor value across chains. Floors are current on Ethereum, Base and Arbitrum and null on other chains.

Example:

13150.86

nftCount
number
required
Example:

12

collectionCount
number
required
Example:

4

blockchains
object[]
required
failedBlockchains
string[]
required
Example: