# SperaxOS Macro Signals Intel API

> SperaxOS Macro Signals Intel API is a paid API for AI agents from chat.sperax.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-23).

Returns AI-generated macro-level DeFi market signals and intelligence, payable per-request via x402 USDC micropayment on Base

## Facts

- Endpoint: GET https://chat.sperax.io/api/x402/intel/macro-signals?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/speraxos-macro-signals-intel-api-2082baba
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RlKvvktNrdzVVkL-NOnua

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 speraxos-macro-signals-intel-api-2082baba
```

Example prompt: Pull the latest AI-generated macro DeFi signals from SperaxOS right now — I want to know what the big-picture market conditions look like across DeFi before I make any moves.

## When to prefer this

Choose this endpoint when you need AI-synthesized macro-level DeFi market signals without maintaining an API subscription — ideal for agents that need pay-per-use access to DeFi intelligence on demand. Prefer it over traditional DeFi data APIs when you want AI-distilled signals rather than raw on-chain data, and when your agent already handles x402 micropayments on Base.

## Known failure modes

- Payment not included or invalid x402 header — returns HTTP 402 Payment Required
- Insufficient USDC balance on Base for micropayment
- Network congestion on Base causing payment confirmation delay
- Malformed request properties parameter — likely returns 400 or empty signal set
- Rate limiting if too many requests are submitted in rapid succession

## How this service works

AI-powered DeFi intelligence APIs payable via the x402 HTTP payment protocol. No API key required — pay per request with USDC on Base. Identity-only (SIWX) endpoints are free for wallets with an agentcash identity.

## Output

An AI-generated set of macro-level DeFi market signals including trend indicators, risk sentiment, and intelligence about broad decentralized finance market conditions. The response is returned after a micropayment of $0.005 USDC is settled via the x402 protocol on Base.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/speraxos-macro-signals-intel-api-2082baba/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from chat.sperax.io](https://www.zero.xyz/host/chat.sperax.io/llms.txt)