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Hedera Bid-Ask Spread Check
x402
Hedera Bid-Ask Spread Check is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).
Calculates the latest absolute and percentage bid-ask spread for Hedera (HBAR-USD) or other Coinbase USD markets using live exchange data.
Price / call$0.01
Success—
StatusUnknown
How this service works
Hedera Bid-ask spread check: Calculate the latest absolute and percentage bid-ask spread. Coinbase Exchange public USD market data; not investment advice.
Output
Returns the latest absolute bid-ask spread (in USD) and the percentage bid-ask spread for the requested Coinbase USD trading pair (default: HBAR-USD), derived from live Coinbase Exchange public market data.
Example use cases
Pre-trade liquidity check for HBAR
“Before I place a large HBAR buy order, can you check how wide the current bid-ask spread is on HBAR-USD? I want to know both the dollar amount and the percentage so I can estimate my entry cost.”
Automated spread monitoring for trading bot
“Pull the latest bid-ask spread for HBAR-USD right now — I need the absolute spread and the percentage spread to decide whether conditions are tight enough for my algorithm to execute.”
Comparing market tightness across crypto assets
“I'm comparing liquidity across a few tokens. Can you get me the current percentage bid-ask spread for HBAR-USD on Coinbase so I can benchmark it against other assets?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/demand-market-hedera-spread-check?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time, quantified bid-ask spread data specifically for HBAR-USD or other Coinbase USD markets. Prefer it over general price endpoints when liquidity assessment or transaction cost estimation is the goal. It is ideal for pre-trade analysis, algorithmic trading triggers, or market quality monitoring without needing a full order book API.
Side effects
- Invalid or unsupported product ID returns an error (e.g. non-USD pair or delisted token)
- Coinbase Exchange API downtime may result in stale or unavailable data
- Malformed product ID string causes a validation error
- Network timeout if Coinbase data feed is slow
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| product | string | Coinbase USD product ID; defaults to HBAR-USD. |
Tags
x402
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