# TokenVet Market Snapshot

> TokenVet Market Snapshot is a paid API for AI agents from tokenvet.oxidized-strand.workers.dev, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Returns a real-time market snapshot for an ERC-20 token including USD price, liquidity, FDV, market cap, 24h volume, buy/sell counts, price change, and top trading pair across all DEXes on the specified chain.

## Facts

- Endpoint: GET https://tokenvet.oxidized-strand.workers.dev/api/snapshot
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenvet-market-snapshot-f96121bf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5ZmNw5bhvjR5LbGRVOVvx

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 tokenvet-market-snapshot-f96121bf
```

Example prompt: Can you pull a full market snapshot for the token at contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base — price, liquidity, market cap, 24h volume, and buy/sell counts?

## When to prefer this

Choose TokenVet when you need a single, normalized market snapshot for a specific ERC-20 token across all DEXes on Base, Ethereum, or BSC, without building your own DexScreener integration. It is ideal for agents that need quick pre-trade checks, liquidity validation, or market awareness without managing raw DEX API responses. Prefer it over direct DexScreener calls when you want agent-ready normalized output with a simple pay-per-call model.

## Known failure modes

- Token contract address not found on the specified chain — returns empty or error response
- Invalid or malformed contract address — likely 400-level error
- Chain not supported or misspelled — defaults to base or returns error
- Token exists but has no DEX liquidity or pairs — returns null/zero values
- DexScreener upstream unavailable — may return 5xx or stale data
- Payment not completed (x402) — request rejected before data is returned

## How this service works

Market snapshot for a token: USD price, liquidity, FDV/market cap, 24h volume, buy/sell counts, price change and top pair across all DEXes on the chain. Aggregated from DexScreener, normalized for agents.

## Output

A normalized JSON object containing the token's current USD price, total liquidity across DEXes, fully diluted valuation, market cap, 24-hour trading volume, buy and sell transaction counts, percentage price change, and the top trading pair identifier — all aggregated from DexScreener and normalized for agent consumption.

## 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"
     ],
     "properties": {
      "chain": {
       "type": "string",
       "description": "base | ethereum | bsc (default: base)"
      },
      "token": {
       "type": "string",
       "description": "ERC-20 contract 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/tokenvet-market-snapshot-f96121bf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tokenvet.oxidized-strand.workers.dev](https://www.zero.xyz/host/tokenvet.oxidized-strand.workers.dev/llms.txt)