# SniperX Get Real-Time Token Market Cap

> SniperX Get Real-Time Token Market Cap is a paid API for AI agents from x402.sniperx.fun, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns the current real-time market capitalization for a given Solana token address

## Facts

- Endpoint: GET https://x402.sniperx.fun/api/v1/token/marketcap
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sniperx-get-real-time-token-market-cap-3593dc86
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ikXFY0hWVgakHLhDjgaQY

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 sniperx-get-real-time-token-market-cap-3593dc86
```

Example prompt: What's the current market cap of the Solana token at address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v?

## When to prefer this

Use this endpoint when you need a single, instantaneous snapshot of a Solana token's market cap by contract address. Prefer this over the historical market cap endpoint when you only need the current value and not trends over time. It complements the price/change-rate endpoint by providing aggregate market size rather than per-token price.

## Known failure modes

- Invalid or malformed Solana token address returns an error response
- Token address not found or not indexed by SniperX returns empty or 404-style response
- Network or API downtime causes timeout or 5xx error
- Rate limiting may apply if the endpoint is called too frequently

## How this service works

Get real-time token market cap

## Output

Returns the real-time market capitalization value for the specified Solana token, reflecting the current total value of all circulating tokens at the live price.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "token_address"
     ],
     "properties": {
      "token_address": {
       "type": "string",
       "description": "The Solana token address"
      }
     }
    }
   },
   "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/sniperx-get-real-time-token-market-cap-3593dc86/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.sniperx.fun](https://www.zero.xyz/host/x402.sniperx.fun/llms.txt)