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Arch Tools — Crypto Sentiment
x402
Arch Tools — Crypto Sentiment is a paid API for AI agents from archtools.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns sentiment analysis for a cryptocurrency by CoinGecko coin ID
Price / call$0.01
Success—
StatusUnknown
How this service works
Get community sentiment for a cryptocurrency. Pay per call with USDC (x402) or credits - archtools.dev
Output
A JSON object containing sentiment data for the specified cryptocurrency, likely including a sentiment score or classification (e.g. positive/negative/neutral or bullish/bearish) based on the given CoinGecko coin ID.
Example use cases
Pre-trade sentiment check for altcoins
“Before I consider buying solana, can you pull the current sentiment score for it so I know if the market mood is positive?”
Crypto sentiment dashboard for portfolio
“Give me the sentiment readings for ethereum, bitcoin, and cardano — I want to see how the market feels about each of my holdings.”
Automated trading signal filter
“Check the sentiment for dogecoin using its CoinGecko ID — if it's positive, I want to flag it as a potential buy signal in my workflow.”
Technical details
Endpoint
POSThttps://archtools.dev/v1/tools/crypto-sentimentWhen to prefer
Use this endpoint when you need fast, per-coin crypto sentiment scoring by CoinGecko coin ID, especially within automated agent workflows or trading pipelines that accept x402 micropayments on Base. Prefer this over general-purpose sentiment endpoints when you specifically need cryptocurrency market sentiment rather than generic text sentiment.
Side effects
- Invalid or unrecognized CoinGecko coin ID returns an error
- Missing required 'symbol' field returns a validation error
- Upstream data unavailability may result in incomplete or null sentiment data
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbol | string | CoinGecko coin ID (e.g. bitcoin, ethereum) |
Tags
x402
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