# Agent Forge ETH/Wei Converter

> Agent Forge ETH/Wei Converter is a paid API for AI agents from agent-forge.annushka1190.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).

Converts ETH values to Wei (and related units like Gwei) for use in Ethereum smart contract interactions and on-chain calculations.

## Facts

- Endpoint: POST https://agent-forge.annushka1190.workers.dev/v1/eth/wei
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-forge-eth-wei-converter-1a844ef6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3yZ9FTa6ExB9mVgE9aPVj

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 agent-forge-eth-wei-converter-1a844ef6 -d '<json body>'
```

Example prompt: Convert 0.05 ETH to Wei so I can use it in a smart contract call.

## When to prefer this

Use this endpoint when an AI agent needs a quick, trustless ETH↔Wei↔Gwei unit conversion without setting up API keys or accounts, especially in workflows involving Ethereum transactions, smart contract calls, or DeFi integrations. Prefer this over implementing conversion logic manually when operating in a pay-per-use agent context.

## Known failure modes

- Missing or malformed 'input' body returns an error response
- Non-numeric ETH/Wei input values cause conversion failure
- Payment not provided or insufficient USDC via x402 results in 402 response
- Unsupported conversion direction may return an error

## How this service works

Hash and unit utilities for AI agents: SHA-256, SHA-1, HMAC-SHA256, stable JSON fingerprint, ETH/Gwei/Wei conversion, human bytes, and duration parsing. Pay-per-request USDC via x402. No API keys, no accounts.

## Output

Returns a JSON object with ok:true and the converted value in the target Ethereum unit (Wei, Gwei, or ETH depending on the conversion direction requested).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "body": {
     "type": "object"
    },
    "type": {
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ]
    },
    "bodyType": {
     "const": "json"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-forge-eth-wei-converter-1a844ef6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-forge.annushka1190.workers.dev](https://www.zero.xyz/host/agent-forge.annushka1190.workers.dev/llms.txt)