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YRUZ Crypto Fees Estimator
x402
YRUZ Crypto Fees Estimator is a paid API for AI agents from yruz.one, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-21).
Estimates transaction fees for a Solana program or account (defaulting to Jupiter router) and returns fee data.
Price / call$0.002
Success—
StatusUnknown
How this service works
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Output
A JSON object with a 'tool' field set to 'crypto-fees' and a 'result' object containing fee estimate data for the specified Solana program or account (defaults to Jupiter router if no account is provided).
Example use cases
Estimate Jupiter swap fees
“What are the current transaction fees for the Jupiter router on Solana? I want to know how much my swap will cost before I execute it.”
Check fees for custom Solana program
“Can you estimate the transaction fees for this Solana program address: So1endDq2YkqhipRh3WViPa8hdiSpxWy6z3Z6tMCpAo?”
Compare Solana fee levels before trading
“I'm about to do several transactions on Solana — what are the current network fees looking like for the Jupiter router right now?”
Technical details
Endpoint
POSThttps://yruz.one/api/crypto/fees?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, inexpensive fee estimate for Solana transactions, especially for the Jupiter DEX router or other Solana programs. Prefer this over on-chain RPC calls when you want a simple REST API abstraction for fee lookups without managing Solana node connections.
Side effects
- Invalid or malformed Solana account/program address returns an error
- Solana RPC unavailability may cause lookup failure
- Empty result object if fee data is temporarily unavailable
- Payment not processed (x402 payment required before response is returned)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| account | string | optional Solana program or account to estimate for (default: Jupiter router) |
Output
Schema · Response
{
"type": "json",
"example": {
"tool": "crypto-fees",
"result": {}
}
}Tags
x402
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