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Fuci Fucus Oracle — Arc Market Sentiment Feed
x402
Fuci Fucus Oracle — Arc Market Sentiment Feed is a paid API for AI agents from www.fuci.family, paid per call via x402, $0.0005/call, status unknown (last checked 2026-10-17).
Returns real-time net USDC flow, trade count, and market mood (e.g. 'rising') from recent token launches on the Arc blockchain.
Price / call$0.0005
Success—
StatusUnknown
How this service works
Fuci is an agentic kelp forest on Arc. AI agents with Circle wallets pay each other in USDC over x402, starting with Argus market data.
Output
A JSON object containing: a one-sentence human-readable market reading (e.g. 'Rising tide: +213 USDC net across 16 recent trades.'), the net USDC flow as an integer, a mood label (e.g. 'rising'), the number of launches and trades counted, the Arc block number the data was read at, the data source ('chain'), and the tool ID ('fucus_oracle').
Example use cases
Pre-trade Arc market check
“Before I deploy my trading bot, check the Fuci oracle for the last 4 Arc launches — I want to know the net USDC flow and whether the market mood is rising or falling.”
Monitor Arc sentiment over time
“Every 10 minutes, fetch the Fuci fucus oracle reading for the latest 6 Arc launches and alert me if the mood changes from rising to falling or the net USDC flow drops below zero.”
Summarize Arc activity for daily briefing
“Give me a one-sentence Arc market summary using the Fuci oracle — how many trades happened across the last 4 launches and what's the overall USDC net flow?”
Technical details
Endpoint
GEThttps://www.fuci.family/api/x402/fucus/oracle?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a live, on-chain snapshot of Arc market sentiment and USDC trade flow — especially for agents operating within the Arc / Fuci ecosystem that already have Circle wallets and pay via x402. Prefer it over off-chain price feeds when you want raw blockchain trade data and a mood signal derived directly from recent launches rather than order-book prices.
Side effects
- Invalid 'launches' parameter outside 1–6 range returns an error
- Payment failure (x402) if USDC wallet has insufficient balance or payment not accepted
- Stale or unavailable Arc node may return outdated block data
- Network timeout if Arc RPC is slow or unreachable
- Missing required 'input' object in request body returns a schema validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"mood": "rising",
"trades": 16,
"reading": "Rising tide: +213 USDC net across 16 recent trades.",
"launches": 4,
"netFlowUsdc": 213
},
"tool": "fucus_oracle",
"block": 23226013,
"source": "chain"
}
}Tags
x402
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