# Meterly.Ai Binance43 — Pay-per-call Binance Data API

> Meterly.Ai Binance43 — Pay-per-call Binance Data API is a paid API for AI agents from meterly-ai.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-23).

Queries Binance exchange data (prices, market info, or account/profile lookups) via a pay-per-call proxy on Base Mainnet using x402/USDC payments

## Facts

- Endpoint: POST https://meterly-ai.vercel.app/api/v1/binance43?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/meterly-ai-binance43-pay-per-call-binance-data-api-7b9263dd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cwk-WUee3HItIi2xSW_V2

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 meterly-ai-binance43-pay-per-call-binance-data-api-7b9263dd -d '<json body>'
```

Example prompt: What's the current price and market data for ETHUSDT on Binance? Search for 'ETHUSDT' and give me up to 5 results.

## When to prefer this

Choose this endpoint when you need to fetch Binance-specific cryptocurrency market data (prices, tickers, pairs, profiles) via a pay-per-call model using USDC on Base Mainnet and the x402 protocol, especially in agent workflows that already use Meterly.Ai's 95+ API catalog.

## Known failure modes

- Missing required 'query' field returns a 400 validation error
- Payment failure or insufficient USDC balance returns a 402 Payment Required
- Invalid or unrecognized query returns empty or error result
- Rate limiting or upstream Binance API unavailability returns a 503
- Malformed URL input returns a processing error

## How this service works

Pay-per-call API infrastructure for AI agents, bots, and developers. Access 95+ premium APIs with USDC payments on Base Mainnet via x402 protocol.

## Output

Returns a JSON object containing Binance exchange data relevant to the query — such as market prices, trading pair information, or profile/account details. The schema is open-ended (additionalProperties: true), so the shape varies by query type.

## 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",
     "required": [
      "query"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "URL to process"
      },
      "limit": {
       "type": "number",
       "description": "Maximum results to return"
      },
      "query": {
       "type": "string",
       "description": "Search query or input data"
      },
      "username": {
       "type": "string",
       "description": "Username or profile identifier"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/meterly-ai-binance43-pay-per-call-binance-data-api-7b9263dd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from meterly-ai.vercel.app](https://www.zero.xyz/host/meterly-ai.vercel.app/llms.txt)