# ScriptMasterLabs Binance Funding Rate API

> ScriptMasterLabs Binance Funding Rate API is a paid API for AI agents from acp-x402-scriptmasterlabs.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-17).

Returns the current Binance perpetual futures funding rate for a given trading symbol, paid per call in USDC via x402.

## Facts

- Endpoint: GET https://acp-x402-scriptmasterlabs.onrender.com/x402/binance-funding?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-binance-funding-rate-api-7138ff26
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Ik0KOhosobUzN-0SEYcR-

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 scriptmasterlabs-binance-funding-rate-api-7138ff26
```

Example prompt: What's the current Binance funding rate for BTCUSDT perpetual futures?

## When to prefer this

Choose this endpoint when you need pay-per-call access to Binance perpetual futures funding rates without a Binance API key, settled in USDC via the x402 micropayment protocol. Ideal for AI agents with crypto wallets that need on-demand funding rate data for a single symbol without a subscription. Less suitable for high-frequency polling or bulk multi-symbol queries.

## Known failure modes

- Invalid or unsupported symbol returns an error or empty response
- Payment not settled via x402 results in a 402 Payment Required response
- Network timeout from the Render-hosted service under cold start conditions
- Binance API upstream outage causes stale or missing data
- Malformed symbol string (e.g. wrong case or delimiter) returns no data

## How this service works

Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).

## Output

Returns the current funding rate data for the specified Binance perpetual futures trading pair, including the symbol, funding rate value (as a decimal), and relevant timestamp or next funding time. Response structure is minimally documented but follows Binance perpetual futures funding conventions.

## 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": {
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "symbol": {
       "type": "string",
       "default": "BTCUSDT",
       "example": "BTCUSDT"
      }
     }
    }
   }
  },
  "output": {
   "properties": {
    "example": {}
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scriptmasterlabs-binance-funding-rate-api-7138ff26/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from acp-x402-scriptmasterlabs.onrender.com](https://www.zero.xyz/host/acp-x402-scriptmasterlabs.onrender.com/llms.txt)