# Ashaff AI Crypto Token Market Data

> Ashaff AI Crypto Token Market Data is a paid API for AI agents from ashaff.anthropicallclaude.online, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).

Fetches market data for a Base-chain ERC-20 token by its contract address

## Facts

- Endpoint: POST https://ashaff.anthropicallclaude.online/api/crypto/token-market?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ashaff-ai-crypto-token-market-data-bc026cc3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tCn6EZXAUOoRNxGLhZ07S

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 ashaff-ai-crypto-token-market-data-bc026cc3 -d '<json body>'
```

Example prompt: Pull the current market data for the Base token at contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — I want to see price, volume, and market cap.

## When to prefer this

Choose this endpoint when you need market data specifically for ERC-20 tokens deployed on the Base blockchain and want to pay per-call with USDC rather than committing to a subscription. It is well-suited for agents that need on-demand token market lookups without a monthly data API subscription, especially when working within a crypto-native payment workflow using x402.

## Known failure modes

- Invalid or malformed contract address (not matching 0x + 40 hex chars) returns validation error
- Token contract address not found or not indexed on Base returns empty or error response
- Payment failure (insufficient USDC balance or failed x402 payment) blocks the call
- Network or RPC issues with Base chain may cause timeouts or stale data
- Non-Base-chain addresses (e.g. Ethereum mainnet tokens) may return no results

## How this service works

Pay-per-call APIs for Base crypto risk and market data, website extraction, business research and AI text generation. Pay with USDC on Base or Solana.

## Output

Returns market data for the specified Base ERC-20 token, likely including current price, trading volume, market capitalization, liquidity, and other market metrics relevant to trading and research decisions.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "token": {
   "type": "string",
   "pattern": "^0x[0-9a-fA-F]{40}$"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ashaff-ai-crypto-token-market-data-bc026cc3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from ashaff.anthropicallclaude.online](https://www.zero.xyz/host/ashaff.anthropicallclaude.online/llms.txt)