# Oasys API
> Live Oasys on-chain data via Blockscout. Oasys is a gaming-optimized EVM blockchain; gas and balances are in OAS. Network stats, gas prices, latest blocks, a block by height or hash, address detail with OAS balance, a transaction by hash, ERC-20 token metadata and a universal search across addresses, tokens, blocks and transactions. Real data, no key.

## Authentication
All requests require your oanor API key in the `x-oanor-key` header. Get one at https://www.oanor.com/developer/keys.

```bash
curl -H "x-oanor-key: oanor_live_…" "https://api.oanor.com/oasys-api/..."
```

## Pricing
- **Free** (Free) — 1,450 calls/Mo, 1 req/s
- **Basic** ($14/Mo) — 77,500 calls/Mo, 10 req/s
- **Pro** ($44/Mo) — 515,000 calls/Mo, 20 req/s
- **Mega** ($142/Mo) — 2,650,000 calls/Mo, 50 req/s

## Endpoints

### Network

#### `GET /v1/gas` — Current gas prices

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/gas"
```

**Response:**
```json
{
    "data": {
        "fast": 2.02,
        "slow": 2.01,
        "unit": "gwei",
        "average": 2.01,
        "gas_used_today": "1246798698"
    },
    "meta": {
        "timestamp": "2026-06-08T09:50:59.480Z",
        "request_id": "3e9b2484-ae00-4f8c-af67-75679347dbff"
    },
    "status": "ok",
    "message": "Gas retrieved successfully",
    "success": true
}
```

#### `GET /v1/stats` — Network statistics

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/stats"
```

**Response:**
```json
{
    "data": {
        "tvl_usd": null,
        "gas_prices": {
            "fast": 2.02,
            "slow": 2.01,
            "average": 2.01
        },
        "total_blocks": 13224245,
        "coin_price_usd": null,
        "gas_used_today": "1246798698",
        "market_cap_usd": 0,
        "total_addresses": "1365592",
        "total_transactions": "39470217",
        "transactions_today": "18355",
        "network_utilization_percent": 0.22486973333333332
    },
    "meta": {
        "timestamp": "2026-06-08T09:50:59.834Z",
        "request_id": "ca1d942d-b1cc-4a74-a05e-14b27c8ce6b8"
    },
    "status": "ok",
    "message": "Stats retrieved successfully",
    "success": true
}
```

### Blocks

#### `GET /v1/block` — A block by height or hash

**Parameters:**
- `height` (query, optional, string) — Block height Example: `13220238`
- `hash` (query, optional, string) — Block hash

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/block?height=13220238"
```

**Response:**
```json
{
    "data": {
        "block": {
            "hash": "0xdded5f498bdef27f1b06f7d483236c7845e4c3527567b82559b8774584750f1b",
            "size": 1220,
            "miner": "0x6D86CcDc152430C4233BAEEc83A6f17cc71B1286",
            "height": 13220238,
            "reward": "57400000000000",
            "gas_used": 28700,
            "tx_count": 1,
            "gas_limit": 30000000,
            "timestamp": "2026-06-08T02:39:05.000000Z",
            "burnt_fees": "200900",
            "difficulty": "26000",
            "base_fee_per_gas": "7"
        }
    },
    "meta": {
        "timestamp": "2026-06-08T09:51:00.211Z",
        "request_id": "82d10d2c-1a65-4a3a-8aaa-61bddce62c6f"
    },
    "status": "ok",
    "message": "Block retrieved successfully",
    "success": true
}
```

#### `GET /v1/blocks` — Latest blocks

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/blocks"
```

**Response:**
```json
{
    "data": {
        "count": 50,
        "blocks": [
            {
                "hash": "0xde0cabf9da6fc2d32c640f18fd5e16bddd78dacb804610428ab3b88d76e97ed0",
                "size": 1471,
                "miner": "0x0f66c21DfB9F600278b07571dB4b5d39789A5592",
                "height": 13224432,
                "reward": "231330000000000",
                "gas_used": 115665,
                "tx_count": 2,
                "gas_limit": 30000000,
                "timestamp": "2026-06-08T09:50:54.000000Z",
                "burnt_fees": "809655",
                "difficulty": "26000",
                "base_fee_per_gas": "7"
            },
            {
                "hash": "0xcbfd7e8b623e5db2d68756c52a69742b88ab5e2350ea16d726102dfea17e9948",
                "size": 1183,
                "miner": "0x01E3071fa5e49AEb3036C14D31EB508128810968",
                "height": 13224431,
                "reward": "54500000000000",
                "gas_used": 27250,
                "tx_count": 1,
                "gas_limit": 30000000,
                "timestamp": "2026-06-08T09:50:48.000000Z",
                "burnt_fees": "190750",
                "difficulty": "26000",
                "base_fee_per_gas": "7"
            },
            {
                "hash": "0x1500ba49790f6998b50633c2d27e29c49d1bad9d08fa6f4b72aabacc28a1805f",
                "size": 898,
                "miner": "0x9D1aBBdd9acd80f6E8aC087e8CFd5a6B2B1c4043",
                "height": 13224430,
                "gas_
…(truncated, see openapi.json for full schema)
```

### Accounts

#### `GET /v1/address` — Address detail with OAS balance

**Parameters:**
- `address` (query, required, string) — Address hash Example: `0x4D17C0609B77e456Fb98Ea99a62bCeF09adae32D`

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/address?address=0x4D17C0609B77e456Fb98Ea99a62bCeF09adae32D"
```

**Response:**
```json
{
    "data": {
        "address": {
            "ens": null,
            "hash": "0x4D17C0609B77e456Fb98Ea99a62bCeF09adae32D",
            "name": "FiatTokenProxy",
            "token": {
                "name": "Bridged USDC (Celer)",
                "type": "ERC-20",
                "symbol": "USDC.e"
            },
            "creator": "0x123e3ae459a8D049F27Ba62B8a5D48c68A100EBC",
            "balance_oas": 0,
            "balance_wei": "0",
            "is_contract": true,
            "is_verified": true
        }
    },
    "meta": {
        "timestamp": "2026-06-08T09:51:02.224Z",
        "request_id": "e53e0511-d7a1-46eb-af93-db98108b88a4"
    },
    "status": "ok",
    "message": "Address retrieved successfully",
    "success": true
}
```

### Transactions

#### `GET /v1/transaction` — A transaction by hash

**Parameters:**
- `hash` (query, required, string) — Transaction hash Example: `0xda8ea44048125efd76dd1b1f5104bbdc116a373d7c3d8e8dd52b373c52df9c51`

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/transaction?hash=0xda8ea44048125efd76dd1b1f5104bbdc116a373d7c3d8e8dd52b373c52df9c51"
```

**Response:**
```json
{
    "data": {
        "transaction": {
            "to": "0xFF00000000000000000000000000000126f8fF00",
            "from": "0xE6cc6d51142ad18A8d78E14bF19FBEdc1733F9Bd",
            "hash": "0xda8ea44048125efd76dd1b1f5104bbdc116a373d7c3d8e8dd52b373c52df9c51",
            "type": 2,
            "block": 13220238,
            "nonce": 6497767,
            "method": null,
            "status": "ok",
            "fee_oas": 5.74000002009e-5,
            "fee_wei": "57400000200900",
            "gas_used": 28700,
            "gas_price": "2000000007",
            "timestamp": "2026-06-08T02:39:05.000000Z",
            "value_oas": 0,
            "value_wei": "0",
            "confirmations": 4195
        }
    },
    "meta": {
        "timestamp": "2026-06-08T09:51:04.604Z",
        "request_id": "28101b66-6f6c-46a0-8ced-3a5bcc8da2b1"
    },
    "status": "ok",
    "message": "Transaction retrieved successfully",
    "success": true
}
```

### Tokens

#### `GET /v1/token` — ERC-20 token metadata

**Parameters:**
- `address` (query, required, string) — Token contract address Example: `0x4D17C0609B77e456Fb98Ea99a62bCeF09adae32D`

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/token?address=0x4D17C0609B77e456Fb98Ea99a62bCeF09adae32D"
```

**Response:**
```json
{
    "data": {
        "token": {
            "icon": null,
            "name": "Bridged USDC (Celer)",
            "type": "ERC-20",
            "symbol": "USDC.e",
            "holders": null,
            "decimals": 6,
            "total_supply": "739486967317",
            "exchange_rate_usd": null,
            "circulating_market_cap": null
        }
    },
    "meta": {
        "timestamp": "2026-06-08T09:51:04.945Z",
        "request_id": "a7029363-0b86-44d2-b76f-ac0fa5bcd04a"
    },
    "status": "ok",
    "message": "Token retrieved successfully",
    "success": true
}
```

### Search

#### `GET /v1/search` — Universal on-chain search

**Parameters:**
- `q` (query, required, string) — Address, token, block or tx Example: `USD`

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/search?q=USD"
```

**Response:**
```json
{
    "data": {
        "count": 17,
        "query": "USD",
        "results": [
            {
                "name": "Bridged USDC (Celer)",
                "type": "token",
                "symbol": "USDC.e",
                "address": "0x4D17C0609B77e456Fb98Ea99a62bCeF09adae32D"
            },
            {
                "name": "Tether USD",
                "type": "token",
                "symbol": "USDT",
                "address": "0xDc3af65eCBD339309Ec55F109CB214E0325c5eD4"
            },
            {
                "name": "USD Coin",
                "type": "token",
                "symbol": "USDC",
                "address": "0xE1aB220E37AC55A4E2dD5Ba148298A9c09fBD716"
            },
            {
                "name": "Bitcoin USD",
                "type": "token",
                "symbol": "BtcUSD",
                "address": "0x4Cda2D683E3AF90ea50855008BdB15D9454527B7"
            },
            {
                "name": "LP WOAS-USDC",
                "type": "token",
                "symbol": "TEAL-LP",
                "address": "0xb2ce7F6c4d68fb20C0ac45e79A9F8cC1d6F2FAcA"
            },
            {
                "name": "LP WOAS-USDT",
                "type": "token",
                "symbol": "TEAL-LP",
                "address": "0x09a0e3aA15aa464620D50A5E09Bf11369088571c"
            },
            {
                "name": "Palmy interest bearing USDC",
                "type": "token",
                "symbol": "lUSDC",
                "addre
…(truncated, see openapi.json for full schema)
```

### Meta

#### `GET /v1/meta` — Service metadata

**Example:**
```bash
curl -H "x-oanor-key: $KEY" \
  "https://api.oanor.com/oasys-api/v1/meta"
```

**Response:**
```json
{
    "data": {
        "service": "oasys-api",
        "endpoints": {
            "GET /v1/gas": "Gas oracle (slow/average/fast in gwei).",
            "GET /v1/meta": "This document.",
            "GET /v1/block": "Block detail by height= or hash=.",
            "GET /v1/stats": "Network stats (blocks, txns, coin price, market cap, gas).",
            "GET /v1/token": "ERC-20 token detail by contract (address=).",
            "GET /v1/blocks": "The most recent blocks.",
            "GET /v1/search": "Search addresses, tokens, blocks & txns (q=).",
            "GET /v1/address": "Address balance, ENS & contract info (address=).",
            "GET /v1/transaction": "Transaction detail (hash=)."
        },
        "description": "Live Oasys on-chain data via Blockscout: network stats, a gas oracle (gwei), recent blocks and block detail, address balances with ENS, transaction detail, ERC-20 token detail and a universal search across addresses, tokens, blocks and transactions. Oasys is a gaming-optimized EVM blockchain; gas and balances are in OAS. Real on-chain data, no key."
    },
    "meta": {
        "timestamp": "2026-06-08T09:51:05.368Z",
        "request_id": "961b3587-275c-48ef-9603-fe868a73f396"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}
```


---
Marketplace page: https://www.oanor.com/api/oasys-api
OpenAPI spec: https://www.oanor.com/api/oasys-api/openapi.json