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Crypto Fear & Greed Index · api.agentstools.dev

Crypto Fear & Greed Index

The market Fear & Greed value, classification and trend, blended with aggregated crypto news-headline sentiment into one bullish/bearish/neutral score, optionally focused on a coin or query. Data by alternative.me (attributed) + curated RSS headlines.

Ready now6 calls · 4 buyers in 30 days

Input

Focus news sentiment on a coin by ticker or name (BTC, ETH, ...); F&G is market-wide
Free-text filter for the news-sentiment component

Sample response

Published by the provider. Your run returns a fresh response.

response7 keys
attribution"Data by alternative.me"
coin"ETH"
composite3 keys
label"bearish"
score-0.38
fear_greed5 keys
classification"Extreme Fear"
trend"falling"
value15
window_points14
news_sentiment5 keys
insufficient_datafalse
items_scored7
label"bearish"
score-0.21
querynull
sources3 keys
fear_greedtrue
news_feeds_ok8
responseobject, 7 keys
Your agent can do this on its own
Add the MCP URL in Claude Code, Cursor or Codex. Your agent can run Tools within its spending limits, or ask for approval each time. Connect your agent

Connect your agent

Add one MCP URL and your agent can find and run this tool within its spending limits. Choose “Ask each time” if you want to approve every Call.

MCP URL

https://app.aecon.ai/mcp
Terminalbash
claude mcp add --transport http --scope user agentic-economy "https://app.aecon.ai/mcp"

In Claude Code, open /mcp, select agentic-economy, then choose Authenticate.

Track record

Paid calls, last 30 days
6
Buyers, last 30 days
4
Last paid call

Reported by the x402 directory.

A$0.0043 per call