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v1

latestOpenAPI 3.1.02026-07-243035381.4 MB
Marketplace

Get token holder reputation from Cryptoslam

/v4/data/marketplace/cryptoslam/token/holder/reputation

1500 credits per API call

Returns reputation scores for one or more wallets holding a token, at the current or historical block/timestamp.

Rules:

  • Provide either tokenAddress or tokenSymbol, not both.
  • walletAddresses must be comma-separated or pipe-delimited (e.g., "0x123...,0x456..." or "0x123...|0x456...").

Supported blockchains:

  • Ethereum - ethereum-mainnet
  • Base - base-mainnet
get/v4/data/marketplace/cryptoslam/token/holder/reputation

Query parameters

chain'ethereum-mainnet' | 'base-mainnet' required

Chains supported by the tokens and wallets endpoints.

The blockchain to work with.

walletAddressesstring required
Example:0x31B5aBcF044049daa96cDC387a44747a48a0ac62

Comma-separated or pipe-delimited list of wallet addresses (e.g., "0x123...,0x456..." or "0x123...|0x456..."). Maximum 30 addresses.

tokenAddressstring
Example:0x731814e491571a2e9ee3c5b1f7f3b962ee8f4870

The ERC-20 token contract address. Mutually exclusive with tokenSymbol.

tokenSymbolstring
Example:VADER

The token symbol. Mutually exclusive with tokenAddress.

atBlockNumberinteger
Example:33258490

Block number to retrieve reputation at (inclusive).

atTimestampstring date-time
Example:2025-07-23T21:32:07Z

UTC timestamp to retrieve reputation at (inclusive). Overrides atBlockNumber if provided.

estimateCostboolean

When true, returns only the SLAM token cost for this query without performing the actual query.

Response

OK

slamnumber

The SLAM token cost for this API call

chainstring

The blockchain network name

blocknumber

Block number

utcstring date-time

UTC timestamp

Example response

{
  "slam": 1.32,
  "chain": "base",
  "block": 33258490,
  "utc": "2025-07-23T21:32:07Z",
  "holders": [
    {
      "wallet": {
        "address": "0x31B5aBcF044049daa96cDC387a44747a48a0ac62",
        "name": null,
        "labels": null
      },
      "token": {
        "address": "0x731814e491571a2e9ee3c5b1f7f3b962ee8f4870",
        "symbol": "VADER",
        "name": "VaderAI by Virtuals"
      },
      "reputation": {
        "tier": "B",
        "raw": 86.01,
        "weight": 0.09659
      }
    }
  ]
}