81trust / 100

Crypto Wei Eth Converter

by AgentTools in Onchain & crypto

x402 APIPassing, checked 37 min ago

Convert between wei, kwei, mwei, gwei, microether, milliether and ether with exact BigInt arithmetic. Decimal strings of any magnitude convert without floating-point error. Use this when an agent needs to exact Ethereum unit conversion — no float errors.

GET https://agenttools-hub.vercel.app/api/v1/crypto/wei-eth-converter

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
145 ms typical, 145 ms slowest 5%
Last check
37 min ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://agenttools-hub.vercel.app/api/v1/crypto/wei-eth-converter?from=gwei&to=eth&value=21000"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagenttools-hub.vercel.app%2Fapi%2Fv1%2Fcrypto%2Fwei-eth-converter
const res = await pay("https://agenttools-hub.vercel.app/api/v1/crypto/wei-eth-converter?from=gwei&to=eth&value=21000");
console.log(await res.json());

Example input

{
  "from": "gwei",
  "to": "eth",
  "value": "21000"
}

Example output

{
  "result": {
    "answer": "0.000021000000000000 ETH",
    "answerLabel": "21000 Gwei = ? Ether",
    "details": [
      {
        "label": "Exact result",
        "value": "0.000021000000000000"
      },
      {
        "label": "In wei",
        "value": "21000000000000"
      },
      {
        "label": "In gwei",
        "value": "21000"
      },
      {
        "label": "In ETH",
        "value": "0.000021000000000000"
      }
    ],
    "steps": [
      "Scale to wei: 21000 Gwei = 21000000000000 wei (exact BigInt)",
      "Render in Ether: 0.000021000000000000"
    ],
    "value": null
  },
  "tool": "wei-eth-converter"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
37 min agoPassed402302 ms$0.002
6 h agoPassed402145 ms$0.002