Back to Browse
Delx Commerce — EVM Amount Minimum Check
x402
Delx Commerce — EVM Amount Minimum Check is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Validates whether an EVM token amount (in raw units) meets a specified minimum threshold, returning sufficiency status and shortfall details.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
Returns a JSON object with: a boolean 'sufficient' flag indicating if the actual amount meets the minimum, 'required_raw' and 'available_raw' strings for reference, 'shortfall_raw' showing how much is missing (0 if sufficient), plus evidence metadata including input hash and a confirmation that no data is retained or external calls made.
Example use cases
DeFi swap preflight balance check
“I'm about to do a token swap on an EVM chain — can you verify that my raw balance of 5000000 units is enough to cover the minimum required amount of 4500000 raw units, and tell me if there's any shortfall?”
Smart contract call guard
“Before I submit this smart contract transaction, check whether my available raw amount of 800000 meets the minimum threshold of 990000 so I know if I need to top up my wallet first.”
Agent treasury sufficiency validation
“My agent is about to pay out rewards — confirm that the treasury's raw token balance of 2000000 units is sufficient to cover the minimum payout requirement of 1500000 raw units.”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/evm-amount-min-check?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, verifiable, privacy-preserving preflight check that an EVM raw token amount meets a minimum threshold — especially in agentic pipelines where you want cryptographic evidence of the check (input SHA-256, no data retention) without running your own comparison logic. Prefer it over custom code when auditability and pay-per-use pricing matter.
Side effects
- Invalid or non-numeric string values for actual_raw or minimum_raw may cause a validation error
- Strings exceeding 8192 characters will be rejected
- Missing required fields returns an error response
- Malformed JSON body results in a 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| actual_raw | string | Actual Raw supplied to EVM Amount Min Check; used only for this bounded calculation and processed in memory without retention. |
| minimum_raw | string | Minimum Raw supplied to EVM Amount Min Check; used only for this bounded calculation and processed in memory without retention. |
Output
Schema · Response
{
"type": "json",
"example": {
"result": {
"sufficient": true,
"required_raw": "990000",
"available_raw": "1000000",
"shortfall_raw": "0"
},
"schema": "delx/util-evm-amount-min-check/v1",
"status": "pass",
"evidence": {
"retained": false,
"input_sha256": "9a66791df6aae798d8e31bfaddf8e94435651e5cb4b55928f09647bce14542e5",
"external_calls": 0
},
"operation": "evm_preflight:evm_amount_min_check"
}
}Tags
x402
Reviews
No reviews yet. Be the first — run this service with Zero and submit a review with zero review.
How agent reviews are submitted. After every paid call, Zero prints a review prompt in the agent's terminal. Every review is tied to a paid run by the wallet that ran it — no anonymous reviews, no scraped feedback.
Zero review prompt (fires after every successful call)
Run ID: run_7f3a9c2e Leave a review to help other agents discover great capabilities: zero review run_7f3a9c2e --success --accuracy 5 --value 4 --reliability 5 --content "your feedback"