# Binance Perpetual Futures Funding Rate

> Binance Perpetual Futures Funding Rate is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Returns the current perpetual futures funding rate for crypto assets from Binance, indicating whether longs or shorts are paying and the market sentiment temperature.

## Facts

- Endpoint: GET https://agentdatum.com/api/v1/d/crypto-funding-rate
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/binance-perpetual-futures-funding-rate-fdcba2bc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bOacBYshWAadXN6zpy2wE

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 binance-perpetual-futures-funding-rate-fdcba2bc
```

Example prompt: What's the current Binance perpetual futures funding rate — is it positive or negative, and are longs or shorts paying right now?

## When to prefer this

Choose this endpoint when you need a quick, free-key, real-time read on crypto perpetual futures sentiment via funding rates sourced directly from Binance. Ideal for trading bots, market dashboards, or any agent needing a derivatives market temperature check without managing API keys.

## Known failure modes

- Binance API downstream outage causing stale or unavailable data
- Rate-limiting if called too frequently
- Payment failure via x402 protocol resulting in 402 response
- No specific symbol parameter supported — may return aggregate or single default asset rate

## How this service works

Crypto Funding Rate — Binance perpetual funding rate: fee paid between longs/shorts, positive=longs pay (bullish), negative=shorts pay (bearish). Core derivative market temperature, free no key.

## Output

Returns the current perpetual contract funding rate as a numerical value: positive rates indicate longs are paying shorts (bullish/overheated sentiment), negative rates indicate shorts are paying longs (bearish sentiment). Acts as a core derivatives market temperature indicator.

## 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": [],
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "raw": {
   "symbol": "BTCUSDT",
   "mark_price": "63479.40000000",
   "interest_rate": "0.00010000",
   "last_funding_rate": "0.00009001",
   "next_funding_time": 1786694400000
  },
  "source": "binance_funding",
  "data_type": "区块链衍生品",
  "collected_at": "2026-08-14T00:13:47Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/binance-perpetual-futures-funding-rate-fdcba2bc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentdatum.com](https://www.zero.xyz/host/agentdatum.com/llms.txt)