# Onchain Risk Checks – New Token Launch Feed with Pre-Trade Verdicts

> Onchain Risk Checks – New Token Launch Feed with Pre-Trade Verdicts is a paid API for AI agents from agent-data.centorprat.workers.dev, paid per call via x402, $0.015/call, status unknown (last checked 2026-10-29).

Returns a real-time feed of newly launched token pools across Solana, Base, Ethereum, and BSC with liquidity metrics, early volume, buyer counts, momentum scores, and a pre-trade verdict (go/caution/avoid) plus holder concentration data.

## Facts

- Endpoint: GET https://agent-data.centorprat.workers.dev/crypto/launches?utm_source=zero.xyz
- Price: $0.015/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/onchain-risk-checks-new-token-launch-feed-with-pre-trade-verdicts-652dbd9f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JvI6-y58H82GreZBryjV3

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 onchain-risk-checks-new-token-launch-feed-with-pre-trade-verdicts-652dbd9f
```

Example prompt: Check for new token launches on Solana from the last 60 minutes — only show me pools with at least $5000 liquidity and a 'go' verdict, limit to 20 results.

## When to prefer this

Choose this endpoint when you need a real-time feed of new token launches with built-in risk scoring — especially for automated sniping bots, memecoin monitors, or pre-trade screening workflows. The pre-trade verdict (go/caution/avoid) and holder concentration data make it superior to raw DEX event feeds when you need actionable signals without building your own scoring logic. Prefer this over general on-chain data APIs when targeting pump.fun, Meteora, Raydium, or PumpSwap specifically, or when you need incremental polling via cursor for low-latency bot loops.

## Known failure modes

- No pools returned if 'since' cursor is too recent or filters are too strict
- Invalid chain value returns an error or empty set
- minutes parameter out of range (below 5 or above 1440) may be rejected
- min_liquidity set very high may return zero results for low-cap chains
- Stale or replayed cursor may return duplicate or empty results
- Rate limiting or payment failure from x402 protocol returns 402 or 429
- Network timeout if Solana or BSC RPC is congested

## How this service works

Pay-per-call data and tools for AI agents, $0.002-0.01 per call in USDC via x402 (Base, Polygon or Solana), no account or API key; MAX tiers ($0.05-0.25) run deeper jobs. Agent toolkit: web search, search + read top pages, any page as clean markdown with a prompt-injection check, which-x402-API-to-call recommender, seller check. Data: Google Maps places with contacts, YouTube video data and transcripts, job listings (Indeed, LinkedIn, 13 boards), Google Ads Transparency, TikTok comments, Pinterest, Airbnb, Redfin, AliExpress, app stores, live sports, website and SEO checks, Shopify store tech stacks, and onchain token / address risk checks.

## Output

A JSON list of newly created token pools, each including pool address, chain, DEX (pump.fun/Meteora/Raydium/PumpSwap), creation timestamp, liquidity in USD, early volume, buyer count, momentum score, pre-trade verdict (go/caution/avoid) with reasons, and holder concentration data. Also includes a cursor value for incremental polling.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "chain": {
       "type": "string",
       "description": "solana | base | ethereum | bsc"
      },
      "limit": {
       "type": "string",
       "description": "1-25 (default 15)"
      },
      "since": {
       "type": "string",
       "description": "Polling cursor: only pools created after this ISO time (use the previous response's cursor)"
      },
      "minutes": {
       "type": "string",
       "description": "Max pool age in minutes, 5-1440 (default 60)"
      },
      "verdict": {
       "type": "string",
       "description": "Only go, caution or avoid (optional)"
      },
      "min_liquidity": {
       "type": "string",
       "description": "Minimum pool liquidity in USD (default 3000)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chain": "solana",
  "count": 1,
  "cursor": "2026-10-23T17:20:05Z",
  "launches": [
   {
    "name": "XYZ / SOL",
    "token": "So1...",
    "reasons": [
     "first pool 12 minutes old"
    ],
    "verdict": "caution",
    "ageMinutes": 12,
    "liquidityUsd": 18000,
    "momentumScore": 72
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/onchain-risk-checks-new-token-launch-feed-with-pre-trade-verdicts-652dbd9f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-data.centorprat.workers.dev](https://www.zero.xyz/host/agent-data.centorprat.workers.dev/llms.txt)