API

Base: https://nyen.cc/v1
Methods: GET for reads, POST /tx/broadcast and POST /tx/decode
API key: None for reads, broadcast and the event stream
Rate limit: Per IP. Over the limit: 429 rate-limited with Retry-After
Signing: The API never holds keys. Sign in your wallet, then broadcast the hex.
Addresses: Transparent only (N…)
Network: Testnet. Data resets at mainnet.
Examples: curl, TypeScript and Python for each route

Response

{ "ok": true, "data": { ... } }

{
  "ok": false,
  "error": {
    "code": "not-found",
    "message": "...",
    "docs": "https://nyen.cc/docs/api/errors#not-found"
  }
}

SDKs

npm · @nyen/sdk 0.1.2npm i @nyen/sdk
PyPI · nyen-sdk 0.1.2pip install nyen-sdk