# PalmVox Base New Token Pairs

> PalmVox Base New Token Pairs is a paid API for AI agents from alpha.palmvox.com, paid per call via x402, $0.005/call, status down (last checked 2026-09-15).

Returns newly listed token pairs on Base DEXs, including liquidity, 24h volume, and creation age, sourced live from DexScreener.

## Facts

- Endpoint: GET https://alpha.palmvox.com/api/base/new-pairs
- Price: $0.005/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/alpha-palmvox-com-dd3a58de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5jWPXclPQ3reybjBWGIj1

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 alpha-palmvox-com-dd3a58de
```

Example prompt: Show me the newest token pairs just listed on Base DEXs — I want to see what's freshly launched, with liquidity and volume info so I can spot early movers before they trend.

## When to prefer this

Use this endpoint when you need to discover newly created token pairs on the Base blockchain across multiple DEXs in real time. Prefer this over general market data endpoints when the goal is early token discovery, trend spotting, or monitoring new liquidity pool launches specifically on Base.

## Known failure modes

- DexScreener API unavailable — may return empty newPairs array or error
- Liquidity and volume fields may be '?' for very new or illiquid pairs
- Stale data if upstream DexScreener feed is delayed
- Payment required error (402) if x402 micropayment not provided
- Some pairs may have incomplete price data for brand-new listings

## How this service works

Newly listed token pairs on Base DEXs — discover tokens before they trend. Live from DexScreener. Includes liquidity, volume, and age.

## Output

A JSON object with the chain identifier ('base'), a count of results, and an array of new token pairs each containing the DEX name, base and quote token symbols, price, liquidity amount, 24h trading volume, and Unix timestamp of when the pair was created.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## 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",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "chain": {
       "type": "string"
      },
      "count": {
       "type": "number"
      },
      "newPairs": {
       "type": "array"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "chain",
  "count",
  "newPairs",
  "trackRecord",
  "alsoAvailable"
 ],
 "properties": {
  "chain": {
   "type": "string"
  },
  "count": {
   "type": "number"
  },
  "newPairs": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "dex",
     "baseToken",
     "createdAt",
     "liquidity",
     "volume24h",
     "quoteToken"
    ],
    "properties": {
     "dex": {
      "type": "string"
     },
     "baseToken": {
      "type": "string"
     },
     "createdAt": {
      "type": "number"
     },
     "liquidity": {
      "type": "string"
     },
     "volume24h": {
      "type": "string"
     },
     "quoteToken": {
      "type": "string"
     }
    }
   }
  },
  "trackRecord": {
   "type": "string"
  },
  "alsoAvailable": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "url",
     "price"
    ],
    "properties": {
     "url": {
      "type": "string"
     },
     "price": {
      "type": "string"
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/alpha-palmvox-com-dd3a58de/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from alpha.palmvox.com](https://www.zero.xyz/host/alpha.palmvox.com/llms.txt)