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SperaxOS DeFi Research API
x402
SperaxOS DeFi Research API is a paid API for AI agents from chat.sperax.io, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-20).
Returns AI-powered DeFi intelligence and research data for a given query, payable per-request via x402 USDC on Base
Price / call$0.02
Success—
StatusUnknown
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-synthesized DeFi research response covering the queried protocol, token, or market topic — likely including protocol mechanics, yield rates, risk factors, market data, and analytical commentary, returned as structured or semi-structured data.
Example use cases
Protocol deep-dive for investor
“Give me a thorough AI research report on the Aave v3 protocol — cover its TVL trends, yield rates, and key risks I should know before allocating capital.”
Yield opportunity scouting
“Research the best stablecoin yield strategies available on Base right now — I want AI-generated intelligence on APYs, risks, and which protocols are most reliable.”
Competitive DeFi protocol analysis
“Pull up DeFi research comparing Curve Finance and Uniswap v3 as liquidity provision venues — I want to understand fee structures, impermanent loss exposure, and which is better for a stablecoin LP.”
Technical details
Endpoint
GEThttps://chat.sperax.io/api/x402/v1/data/research?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need AI-generated DeFi intelligence on a specific protocol, token, or market question without managing API keys — ideal for autonomous agents that can pay per-request in USDC on Base. Prefer this over generic web search when you need synthesized, DeFi-specific analysis rather than raw data scraping.
Side effects
- Payment failure if USDC balance on Base is insufficient (402 response)
- Malformed or missing query parameter returns 400 error
- Unknown or unsupported protocol/token returns empty or low-confidence result
- Network congestion on Base delays payment settlement
- Rate limiting if too many rapid requests from same wallet
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| if | string | |
| then | string | |
| properties | string |
Tags
x402
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