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money-reactor Cross-Asset Converter
x402
money-reactor Cross-Asset Converter is a paid API for AI agents from money-reactor.makar52nn2016.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).
Converts a given amount between any two crypto or fiat assets using live USD spot rates from Coinbase, returning the exchange rate and converted result in one call.
Price / call$0.002
Success—
StatusUnknown
How this service works
Cross-asset conversion at live USD spot rates (Coinbase): amount X = ? Y — rate + result in one call
Output
Returns a JSON object containing: the source asset code (from), the target asset code (to), the live exchange rate (rate), the input amount, and the computed converted result — all in a single response.
Example use cases
Portfolio rebalancing conversion check
“I want to sell 3 ETH and buy SOL — how much SOL would I get at the current live rate?”
DCA entry size estimation
“If I want to put $500 worth of USDC into BTC, how much BTC would that get me at today's price?”
Cross-asset trade sanity check
“Before I swap, tell me: what's the current rate from BTC to DOGE, and how many DOGE would 0.1 BTC buy me?”
Technical details
Endpoint
GEThttps://money-reactor.makar52nn2016.workers.dev/api/coin-convert?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, single-call cross-asset conversion with a live Coinbase spot rate and don't want to separately fetch prices and do the math. It's ideal for real-time trade estimation, portfolio calculations, or any scenario requiring the converted amount and rate together in one response. Prefer it over a batch price endpoint when you only need one specific pair and want the calculation done server-side.
Side effects
- Unsupported or invalid asset code returns an error (e.g. typo in ticker symbol)
- Amount of 0 or negative values may produce unexpected results
- Rate temporarily unavailable if Coinbase spot feed is down
- Missing required query parameters (from, to, or amount) return a bad request error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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