# TokenGuard Derivatives Tickers

> TokenGuard Derivatives Tickers is a paid API for AI agents from eltociear-tokenguard.hf.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Fetches live derivatives market ticker data (funding rates, open interest, mark prices) for crypto assets via the TokenGuard DeFi analytics API

## Facts

- Endpoint: POST https://eltociear-tokenguard.hf.space/derivatives_tickers
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenguard-derivatives-tickers-de066d8d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Yrj0VLNvl0ilWL5qPNX_a

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 tokenguard-derivatives-tickers-de066d8d -d '<json body>'
```

Example prompt: Pull the latest derivatives ticker data for Bitcoin perpetuals — I want to see the current funding rate, open interest, and mark price so I can assess market sentiment before making a trade.

## When to prefer this

Use this endpoint when you need live derivatives market data — specifically funding rates, open interest, or mark/index price spreads — for crypto assets. Prefer this over spot price APIs when you need perpetual swap or futures-specific metrics for sentiment analysis, arbitrage detection, or risk assessment. This is especially useful in agent workflows that require DeFi on-chain intelligence combined with derivatives analytics in a single API ecosystem.

## Known failure modes

- Invalid or unsupported instrument symbol returns an empty result or error
- Missing required POST body parameters cause a 400-level error
- Micropayment not included or insufficient USDC causes a 402 Payment Required response
- Rate limiting or quota exceeded returns a 429 error
- Exchange data temporarily unavailable returns stale or null fields

## How this service works

derivatives tickers data for AI agents.

## Output

Returns a JSON object containing derivatives market ticker data for the requested instrument(s), including fields such as funding rate, open interest, mark price, index price, and basis spread. The exact fields depend on the exchange and instrument type queried.

## 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",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "required": [],
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tokenguard-derivatives-tickers-de066d8d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from eltociear-tokenguard.hf.space](https://www.zero.xyz/host/eltociear-tokenguard.hf.space/llms.txt)