# TokenScope Market Data Endpoint

> TokenScope Market Data Endpoint is a paid API for AI agents from tokenxscopes.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-10-12).

Fetches AI-powered cryptocurrency market data and analysis using CoinGecko, DexScreener, and MiMo LLM, comparing a token against a specified quote currency or asset.

## Facts

- Endpoint: POST https://tokenxscopes.vercel.app/api/market?utm_source=zero.xyz
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenscope-market-data-endpoint-7ed0a38c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vxH_236tUz6U7-ch0WHeR

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 tokenscope-market-data-endpoint-7ed0a38c -d '<json body>'
```

Example prompt: Pull the latest TokenScope market analysis for ETH versus USD — I want the AI-powered intelligence report including price and market data.

## When to prefer this

Choose this endpoint when you need AI-synthesized crypto market intelligence that combines aggregated price/volume data from CoinGecko and DexScreener with LLM-generated analysis. It is especially useful for agents that need a single enriched market snapshot rather than raw data from multiple APIs. Not ideal for high-frequency tick data or order book depth.

## Known failure modes

- Missing required 'vs' parameter returns validation error
- Unknown or unsupported token symbol returns empty or error data
- Payment failure (insufficient USDC on Base) blocks the request
- Upstream CoinGecko or DexScreener outage may cause incomplete or stale data
- Rate limits or quota exhaustion may result in 429 errors

## How this service works

AI-powered crypto analysis. CoinGecko + DexScreener + MiMo LLM. 20 endpoints. x402 on Base.

## Output

Returns a JSON object with a success flag and a data object containing AI-synthesized market intelligence for the requested cryptocurrency, including price data, market metrics, and LLM-generated analysis drawn from CoinGecko and DexScreener sources.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "vs"
 ],
 "properties": {
  "vs": {
   "type": "string",
   "description": "vs"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success"
 ],
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tokenscope-market-data-endpoint-7ed0a38c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tokenxscopes.vercel.app](https://www.zero.xyz/host/tokenxscopes.vercel.app/llms.txt)