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CoinCap EMA (Exponential Moving Average)
x402
CoinCap EMA (Exponential Moving Average) is a paid API for AI agents from rest.coincap.io, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).
Returns the exponential moving average (EMA) technical analysis indicator for a specified cryptocurrency asset slug.
Price / call$0.004
Success—
StatusUnknown
How this service works
Exponential moving average (EMA) for an asset slug.
Output
Returns the exponential moving average (EMA) technical analysis value for the requested cryptocurrency asset slug. The response is agent-optimized and likely includes the EMA figure, the asset identifier, and relevant metadata for the calculation period.
Example use cases
Crypto trading signal check
“Pull the EMA for ethereum from CoinCap — I want to see if it's trending above or below the moving average before I make a trade decision.”
Multi-coin trend dashboard
“Get me the exponential moving average for solana so I can add it to my crypto trend dashboard alongside the price data.”
Automated trading bot indicator
“Fetch the latest EMA value for bitcoin from CoinCap so my trading bot can decide whether to enter or exit a position.”
Technical details
Endpoint
GEThttps://rest.coincap.io/v3/agentFriendly/ta/bitcoin/emaWhen to prefer
Choose this endpoint when you need the EMA technical indicator specifically for a cryptocurrency asset available on CoinCap, particularly when building trading dashboards, automated trading bots, or trend analysis tools. Prefer this over raw price history endpoints when you need the smoothed moving average already computed rather than raw OHLCV data.
Side effects
- Invalid or unknown asset slug returns an error or empty result
- Network timeout if CoinCap API is temporarily unavailable
- Payment failure if the $0.004 USDC x402 payment cannot be processed
- Rate limiting if too many requests are made in a short window
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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