# Otto AI Derivatives Intelligence - Funding Rates & Market Overview

> Otto AI Derivatives Intelligence - Funding Rates & Market Overview is a paid API for AI agents from x402.ottoai.services, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Returns crypto derivatives market intelligence including funding rates, open interest, long/short ratios, whale positions, liquidations, and funding arbitrage opportunities across major exchanges.

## Facts

- Endpoint: GET https://x402.ottoai.services/funding-rates
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-ottoai-services-1ba4acb4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iOIJouQodW-8RdFir4Hht

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 x402-ottoai-services-1ba4acb4
```

Example prompt: Pull the full derivatives overview from Otto AI — I want to see current funding rate arbitrage opportunities, whale positions on Hyperliquid, recent liquidations, and the fear & greed index for the whole market.

## When to prefer this

Choose this endpoint when you need a broad derivatives market overview — funding rates, arbitrage spreads, whale tracking, and liquidations — all in one call. Prefer it over the sibling Hyperliquid-specific endpoint when you need cross-exchange funding rate comparisons or arbitrage opportunities rather than just Hyperliquid perpetuals data.

## Known failure modes

- Missing or invalid symbol returns no detailed data but may still return market overview
- Liquidation data may contain NaN values when upstream data is unavailable (as seen in example response)
- Rate limiting or payment failure returns 402 Payment Required
- Upstream exchange data unavailable causes partial or stale report

## How this service works

Cross-venue funding-rate arbitrage + crowded-positioning radar: live perp funding rates, open interest, global & top-trader long/short ratios, whale positions, and liquidations across Binance, OKX, Bybit, Hyperliquid, and more. Omit symbol for the whole-market overview; pass one (e.g. BTC) for the per-exchange breakdown. (Hyperliquid-only perp data: use hyperliquid-market.)

## Output

A structured market intelligence report including: Fear & Greed Index, funding rate arbitrage opportunities with exchange pairs and spread percentages, recent liquidation data (long/short/total in USD), and top whale positions on Hyperliquid with direction, size, and entry price. Can be scoped to a specific token symbol or returned as a broad market overview.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## 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"
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "symbol": {
       "type": "string",
       "description": "Token symbol for detailed view (optional — omit for market overview)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "status",
      "data",
      "meta"
     ],
     "properties": {
      "data": {
       "type": "object",
       "properties": {
        "report": {
         "type": "string"
        },
        "symbol": {
         "type": "string"
        },
        "fearGreed": {
         "type": "object",
         "description": "Overview mode only."
        },
        "fundingRates": {
         "type": "array",
         "description": "Per-exchange. fundingRatePct is ALREADY a percent (0.0088 = 0.0088%) — do not rescale."
        },
        "openInterest": {
         "type": "array",
         "description": "Per-exchange openInterestUsd."
        },
        "whalePositions": {
         "type": "array",
         "description": "Hyperliquid positions, USD."
        },
        "globalLongShort": {
         "type": "object",
         "description": "longPct/shortPct/ratio."
        },
        "liquidations24h": {
         "type": "object",
         "description": "Overview mode only. USD totals."
        },
        "fundingArbitrage": {
         "type": "array",
         "description": "Overview mode only. spreadPct."
        },
        "topTraderLongShort": {
         "type": "object",
         "description": "longPct/shortPct/ratio."
        }
       },
       "description": "Rendered report PLUS the same facts as machine-readable fields."
      },
      "meta": {
       "type": "object",
       "required": [
        "generatedAt",
        "degraded",
        "sourceHealth"
       ],
       "properties": {
        "degraded": {
         "type": "boolean"
        },
        "generatedAt": {
         "type": "string"
        },
    
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-ottoai-services-1ba4acb4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.ottoai.services](https://www.zero.xyz/host/x402.ottoai.services/llms.txt)