# KiHustle Gas Fee Estimator (Static)

> KiHustle Gas Fee Estimator (Static) is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).

Estimates Ethereum gas fees based on base fee, gas limit, and priority fee inputs, returning a computed result.

## Facts

- Endpoint: POST https://kihustle.tech/nexus/api/v1/gas-fee-estimator-static
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-gas-fee-estimator-static-670d1647
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Dh_hxv-ndk_rGLdggPF18

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kihustle-gas-fee-estimator-static-670d1647 -d '<json body>'
```

Example prompt: Estimate the gas fee for a transaction with a base fee of 20 Gwei, a gas limit of 21000 units, and a priority fee of 2 Gwei.

## When to prefer this

Use this endpoint when you need a quick, static gas fee estimate based on known inputs (base fee, gas limit, priority fee) without querying a live blockchain node. It is suitable for pre-transaction planning or budgeting scenarios where real-time mempool data is not required. Prefer live gas oracle APIs if you need current network-state-aware estimates.

## Known failure modes

- Missing required fields (base_fee, gas_limit, or priority_fee) may result in an error or incomplete computation
- Invalid data types (e.g. string instead of number for base_fee) may cause a processing failure
- Negative or zero gas_limit may produce nonsensical results
- Service unavailability may return a non-200 HTTP status
- Extremely large gas_limit values may cause computation errors

## How this service works

Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.

## Output

Returns a JSON object with a 'result' field (e.g. 'processed') and a 'status' field (e.g. 'success') confirming the computation was completed. The actual computed fee estimate is indicated by the result field.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "base_fee": {
   "type": "number"
  },
  "gas_limit": {
   "type": "integer"
  },
  "priority_fee": {
   "type": "number"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "processed",
  "status": "success"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kihustle-gas-fee-estimator-static-670d1647/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kihustle.tech](https://www.zero.xyz/host/kihustle.tech/llms.txt)