# SperaxOS Protocol Revenue Intelligence API

> SperaxOS Protocol Revenue Intelligence API is a paid API for AI agents from chat.sperax.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-20).

Returns AI-powered DeFi protocol revenue data and analytics, payable per-request via x402 USDC micropayments on Base

## Facts

- Endpoint: GET https://chat.sperax.io/api/x402/intel/protocol-revenue?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/speraxos-protocol-revenue-intelligence-api-866d9116
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Xeyi_0zj-i1M7-SmnH_NZ

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-protocol-revenue-intelligence-api-866d9116
```

Example prompt: Can you pull the latest protocol revenue data from SperaxOS for me — I want to see how much revenue top DeFi protocols have been generating on-chain?

## When to prefer this

Choose this endpoint when you need real-time or current DeFi protocol revenue intelligence without a long-term API subscription — ideal for agents that need pay-per-query on-chain analytics using USDC micropayments. Prefer this over traditional analytics APIs when operating in a wallet-native or x402-enabled context where API keys are impractical.

## Known failure modes

- 402 Payment Required if no valid x402 USDC payment header is attached
- Invalid or malformed properties filter returns 400 error
- Protocol not found or no revenue data available returns empty result
- Network issues on Base blockchain may delay payment confirmation
- Rate limiting or insufficient USDC balance causes payment failure

## 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

Returns structured DeFi protocol revenue data including revenue metrics and breakdowns for on-chain protocols, delivered as JSON. Payable at $0.005 USDC per call via x402 on Base — no API key needed.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/speraxos-protocol-revenue-intelligence-api-866d9116/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)