# Anicca Funding Rate Arbitrage Signal Feed

> Anicca Funding Rate Arbitrage Signal Feed is a paid API for AI agents from aniccanomac-mini-1.tail7a0ba4.ts.net:8443, paid per call via x402, $0.003/call, status down (last checked 2026-09-15).

Returns real-time cross-exchange crypto funding rate data and arbitrage signals for a given asset or the top 20 assets, paid per call via x402/USDC

## Facts

- Endpoint: GET https://aniccanomac-mini-1.tail7a0ba4.ts.net:8443/funding-rate-arb
- Price: $0.003/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/anicca-funding-rate-arbitrage-signal-feed-5f17fe51
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oPJ5e4BPvmU8BqI3qPzW_

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 anicca-funding-rate-arbitrage-signal-feed-5f17fe51
```

Example prompt: What are the current cross-exchange funding rates for BTC right now, and are there any arbitrage opportunities I should know about?

## When to prefer this

Choose this endpoint when you need real-time, cross-exchange crypto funding rate data and arbitrage signals without holding any exchange or data API keys. It's ideal for AI agents that want keyless access to live derivatives market data, paid micro-per-call in USDC via x402. Prefer it over maintaining your own exchange API subscriptions when low-latency, pay-as-you-go funding rate intelligence is needed for perpetual futures trading strategies.

## Known failure modes

- No symbol match found — if the requested ticker doesn't exist or has no active perpetual markets, the response may return empty data
- Payment failure — if the x402 USDC payment on Base is not processed correctly, the call will fail with a 402 response
- Rate or connectivity issue — the upstream exchange data feeds may be temporarily unavailable, returning partial or stale data
- Invalid query parameter — passing a malformed symbol (e.g. lowercase or unsupported format) may result in an empty or error response

## How this service works

Live web search (keyless — no Exa/API account needed, we pay upstream) and real-time cross-exchange crypto funding-rate data + arbitrage signals, paid per call in USDC on Base via x402. For AI agents that need live data without holding any API keys.

## Output

A JSON object containing real-time funding rate data for the requested symbol (or the top 20 assets if no symbol specified), including per-exchange rates and computed arbitrage signals indicating where spreads between exchanges are exploitable.

## 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": "base asset, e.g. BTC — filters to all exchange pairs for that symbol; omit for top20 across all symbols"
      }
     }
    }
   },
   "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/anicca-funding-rate-arbitrage-signal-feed-5f17fe51/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aniccanomac-mini-1.tail7a0ba4.ts.net:8443](https://www.zero.xyz/host/aniccanomac-mini-1.tail7a0ba4.ts.net%3A8443/llms.txt)