# 402.com.tr Multi-Token Price Feed

> 402.com.tr Multi-Token Price Feed is a paid API for AI agents from 402.com.tr, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-16).

Returns the current USD price and 24-hour percent change for up to 10 Base chain token addresses in a single call.

## Facts

- Endpoint: GET https://402.com.tr/api/x402/multi-price
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/402-com-tr-multi-token-price-feed-3ce51988
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OgxxrPZ2sBbbpsRV55M2t

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 402-com-tr-multi-token-price-feed-3ce51988
```

Example prompt: What are the current USD prices and 24-hour changes for these Base tokens: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913, 0x4200000000000000000000000000000000000006, and 0x50c5725949A6F0c72E6C4a641F24049A917DB0Cb?

## When to prefer this

Use this endpoint when you need to price multiple Base chain tokens simultaneously without making separate calls per token — ideal for portfolio dashboards, watchlist monitors, or any agent workflow that needs batch USD pricing with 24h momentum for Base tokens in one round-trip.

## Known failure modes

- Invalid or non-Base token address returns an error or null entry for that address
- More than 10 addresses in the list may be rejected or truncated
- Malformed comma-separated string causes a 400 bad request
- Token with no liquidity or very new listing may return null price data
- Payment failure (insufficient USDC) results in 402 Payment Required response

## How this service works

Pass a comma-separated list of up to 10 Base token addresses and get USD price + 24h change for each in one call. Ideal for agents pricing a portfolio or watchlist.

## Output

A JSON object containing USD price and 24-hour percentage change for each of the requested Base token addresses, returned in one batched response.

## 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"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "addresses"
     ],
     "properties": {
      "addresses": {
       "type": "string",
       "description": "Token addresses (comma-separated)"
      }
     }
    }
   },
   "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/402-com-tr-multi-token-price-feed-3ce51988/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 402.com.tr](https://www.zero.xyz/host/402.com.tr/llms.txt)