System

Liveness, server time and the network configuration your integration reads at startup. Guidance on using the configuration is in network configuration; this page states the shapes.

Health

GET/v1/healthno key required

Returns the service status. This endpoint takes no key, so send no Authorization header.

cURL

curl https://sandbox-api.myrt.money/v1/health

Node.js

const res = await fetch("https://sandbox-api.myrt.money/v1/health");
const health = await res.json();

Python

import requests

res = requests.get("https://sandbox-api.myrt.money/v1/health", timeout=30)
health = res.json()

Response 200 OK

{
  "ok": true,
  "service": "myrt-api",
  "apiVersion": "v1",
  "status": "healthy",
  "timestamp": "2026-09-10T04:12:33.918Z"
}

Errors

This endpoint returns no application errors.

Server time

GET/v1/system/timeno key required

Returns the current server time in UTC. This endpoint takes no key, so send no Authorization header. Use it to detect clock skew before verifying webhook timestamps.

cURL

curl https://sandbox-api.myrt.money/v1/system/time

Node.js

const res = await fetch("https://sandbox-api.myrt.money/v1/system/time");
const time = await res.json();

Python

import requests

res = requests.get("https://sandbox-api.myrt.money/v1/system/time", timeout=30)
time = res.json()

Response 200 OK

{
  "ok": true,
  "serverTime": "2026-09-10T04:12:33.918Z",
  "timezone": "UTC"
}

Errors

This endpoint returns no application errors.

Configuration

GET/v1/configconfig:read

Returns the chains MYRT is issued on, the token decimals and a map of the order endpoints. Read it once at startup and cache it for the process lifetime. A chainId you send in a request must be one of chains[].chainId; omit chainId to use defaultChainId.

cURL

curl https://sandbox-api.myrt.money/v1/config \
  -H "Authorization: Bearer $MYRT_API_KEY"

Node.js

const res = await fetch("https://sandbox-api.myrt.money/v1/config", {
  headers: { Authorization: `Bearer ${process.env.MYRT_API_KEY}` },
});
const config = await res.json();

Python

import os, requests

res = requests.get(
    "https://sandbox-api.myrt.money/v1/config",
    headers={"Authorization": f"Bearer {os.environ['MYRT_API_KEY']}"},
    timeout=30,
)
config = res.json()

Response 200 OK

{
  "ok": true,
  "apiVersion": "v1",
  "defaultChainId": 1,
  "decimals": 6,
  "chains": [
    {
      "key": "ethereum",
      "name": "Ethereum",
      "chainId": 1,
      "caip2": "eip155:1",
      "nativeCurrency": { "name": "Ether", "symbol": "ETH", "decimals": 18 },
      "explorerBaseUrl": "https://etherscan.io",
      "explorerAddressUrl": "https://etherscan.io/address/",
      "explorerTxUrl": "https://etherscan.io/tx/",
      "confirmations": 15,
      "myrt": { "address": "0x...", "decimals": 6, "name": "MYR Stablecoin", "symbol": "MYRT" }
    }
  ],
  "endpoints": {
    "mints": "/v1/mints",
    "redeems": "/v1/redeems",
    "transfers": "/v1/transfers",
    "balances": "/v1/balances/{walletAddress}",
    "transactions": "/v1/transactions/{referenceId}"
  }
}

Errors

Code	HTTP
UNAUTHORIZED	401
SCOPE_DENIED	403

See errors for the meaning of each code.

Tokens

GET/v1/tokensconfig:read

Returns the MYRT token contract on each chain. Read tokenAddress from the host you are talking to rather than hardcoding it; sandbox and live run on different chains.

cURL

curl https://sandbox-api.myrt.money/v1/tokens \
  -H "Authorization: Bearer $MYRT_API_KEY"

Node.js

const res = await fetch("https://sandbox-api.myrt.money/v1/tokens", {
  headers: { Authorization: `Bearer ${process.env.MYRT_API_KEY}` },
});
const tokens = await res.json();

Python

import os, requests

res = requests.get(
    "https://sandbox-api.myrt.money/v1/tokens",
    headers={"Authorization": f"Bearer {os.environ['MYRT_API_KEY']}"},
    timeout=30,
)
tokens = res.json()

Response 200 OK

{
  "ok": true,
  "tokens": [
    {
      "symbol": "MYRT",
      "name": "MYR Stablecoin",
      "chainId": 1,
      "network": "Ethereum",
      "tokenAddress": "0x...",
      "decimals": 6,
      "explorerUrl": "https://etherscan.io/address/0x..."
    }
  ]
}

Errors

Code	HTTP
UNAUTHORIZED	401
SCOPE_DENIED	403

See errors for the meaning of each code.