# SYNTHORA DeFi Decision

> SYNTHORA DeFi Decision is a paid API for AI agents from defi-decision.hergertsynthora.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-19).

Synthesizes DeFi decisions by analyzing protocol, yield, liquidity, smart-contract, and market risk, returning structured facts, inferences, contradictions, confidence scores, and action guidance.

## Facts

- Endpoint: POST https://defi-decision.hergertsynthora.com/service?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-defi-decision-2559c0de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RaA1ejyw0g9lmfagVDaMD

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 synthora-defi-decision-2559c0de -d '<json body>'
```

Example prompt: Should I deposit into this new Curve Finance liquidity pool offering 18% APY, or is the smart-contract and impermanent loss risk too high given current ETH/USDC volatility? Give me the facts, any contradictions you spot, your confidence level, and what you'd recommend I do.

## When to prefer this

Choose this endpoint when you need a structured, multi-dimensional DeFi risk analysis that goes beyond raw data retrieval — specifically when you need explicit facts separated from inferences, contradictions surfaced, confidence scored, and a concrete recommended action synthesized. Ideal for agent workflows where a human needs to make a go/no-go DeFi decision and requires transparent reasoning rather than just a data dump.

## Known failure modes

- Ambiguous or vague question returns low-confidence decision with broad limitations listed
- Very new or obscure protocols may yield few facts and many limitations due to sparse data
- Contradictory market signals may result in a non-committal recommended_action
- Stale on-chain data may reduce freshness score and confidence
- Malformed input or missing question field returns error response

## How this service works

DeFi decision synthesis focused on protocol, yield, liquidity, smart-contract and market risk. Returns explicit facts, inferences, contradictions, confidence, limitations and action guidance. Qwen3.8-27B; 0.005 USDC on Base.

## Output

A structured JSON object containing: a list of explicit facts about the DeFi topic, inferences drawn from those facts, any contradictions identified, a confidence score (0-1), known limitations of the analysis, data freshness indicator, sources referenced, a decision summary, and a recommended action with rationale.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "question": {
   "type": "string",
   "description": "Decision question with optional evidence/context"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "defi_decision",
  "result": {
   "facts": [],
   "sources": [],
   "decision": "...",
   "freshness": "...",
   "confidence": 0,
   "inferences": [],
   "limitations": [],
   "contradictions": [],
   "recommended_action": "..."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-defi-decision-2559c0de/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from defi-decision.hergertsynthora.com](https://www.zero.xyz/host/defi-decision.hergertsynthora.com/llms.txt)