# Scrapling x402 Data Store — Solana Token Holder Concentration

> Scrapling x402 Data Store — Solana Token Holder Concentration is a paid API for AI agents from scraplingdata.xyz, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-29).

Returns holder concentration metrics for a Solana SPL token mint, including top-10 holder share, largest holder share, exchange wallet labelling, and a low/medium/high concentration verdict with the top 20 holder wallets.

## Facts

- Endpoint: GET https://scraplingdata.xyz/v1/token/holders?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scrapling-x402-data-store-solana-token-holder-concentration-3952c25b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iauPCC281TB45QIXbIEu0

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability scrapling-x402-data-store-solana-token-holder-concentration-3952c25b
```

Example prompt: Can you check the holder concentration for the Solana token with mint address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v — I want to know the top-10 holder share, whether any big holders are exchange wallets, and whether concentration is low, medium, or high?

## When to prefer this

Use this endpoint when you need a fast, pre-computed concentration analysis of a Solana SPL token with exchange-wallet labelling and a human-readable verdict — rather than querying raw on-chain data yourself. Ideal for due-diligence pipelines, risk scoring, or AI agents assessing token safety without building their own RPC infrastructure. Only valid for Solana SPL tokens; do not use for EVM chains.

## Known failure modes

- Unknown mint address returns no charge and an error indicating the mint is unrecognised
- RPC failure returns no charge and an error message
- EVM or non-Solana addresses are unsupported and will be rejected
- Stale or incomplete data possible if Solana RPC is degraded
- Cache hit may return data up to 10 minutes old

## How this service works

Token holder concentration computed from raw Solana RPC: top-10 holder share of supply, largest holder share, which top holders are labelled exchange wallets, non-exchange concentration and a low / medium / high concentration verdict with reasons, plus the top 20 holder wallets. Solana SPL tokens only (pass the mint as address); EVM chains are not supported yet. Cached 10 min; no charge on RPC failure or unknown mint

## Output

Returns top-10 holder share of supply, largest single holder share, a list of which top holders are labelled as exchange wallets, non-exchange concentration ratio, a low/medium/high concentration verdict with supporting reasons, and the top 20 holder wallet addresses. Data is cached for 10 minutes; no charge on RPC failure or unknown mint.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "queryParams"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "headers": {
     "type": "object",
     "additionalProperties": {
      "type": "string"
     }
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "chain": {
       "type": "string",
       "description": "solana (EVM not supported yet)"
      },
      "address": {
       "type": "string",
       "description": "Solana token mint"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scrapling-x402-data-store-solana-token-holder-concentration-3952c25b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from scraplingdata.xyz](https://www.zero.xyz/host/scraplingdata.xyz/llms.txt)