Ondo Finance

https://docs.ondo.finance/
Admin
Ondo Finance offers institutional-grade financial products and services, leveraging blockchain...
Tokens:80,004
Snippets:744
Trust Score:9.4
Update:3 months ago
Show doc for...
Tokens:
Raw
### Get All Asset Metadata Response Example

Source: https://docs.ondo.finance/openapi.json

Example response body for the /v1/assets/all/metadata endpoint, providing symbol details and network addresses.

```json
[
  {
    "symbol": "AAPLon",
    "ticker": "AAPL",
    "coingeckoId": "apple-ondo-tokenized-stock",
    "coinmarketCapId": "38037",
    "addresses": [
      {
        "networkChainId": "bsc-56",
        "address": "0x390a684ef9cade28a7ad0dfa61ab1eb3842618c4",
        "decimals": 18
      },
      {
        "networkChainId": "ethereum-1",
        "address": "0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c",
        "decimals": 18
      }
    ],
    "tags": {
      "assetClass": "Equities",
      "instrumentType": "Stock"
    }
  },
  {
    "symbol": "ABNBon",
    "ticker": "ABNB",
    "coingeckoId": "airbnb-ondo-tokenized-stock",
    "coinmarketCapId": "38044",
    "addresses": [
      {
        "networkChainId": "bsc-56",
        "address": "0xef80743f78d98fc2b47a2253b293152ce8b879ba",
        "decimals": 18
      },
      {
        "networkChainId": "ethereum-1",
        "address": "0xb035c3d5083bdc80074f380aebc9fcb68aba0a28",
        "decimals": 18
      }
    ],
    "tags": {
      "assetClass": "Equities",
      "instrumentType": "Stock"
    }
  },
  "..."
]
```

--------------------------------

### Get Asset Statuses Response Example

Source: https://docs.ondo.finance/openapi.json

Example JSON response showing upcoming trading statuses for assets, including reason codes and event details.

```json
[
  {
    "symbol": "XOMon",
    "status": "upcoming",
    "type": "scheduled",
    "reason": {
      "code": "ASSET_LIMITED",
      "message": "earnings",
      "documentation": "https://docs.ondo.finance/api-reference/error-codes#asset_limited"
    },
    "start": "2026-01-30T10:00:00Z",
    "end": "2026-01-31T00:30:00Z",
    "eventId": "30fd9cb4-1d64-474f-822d-7f281b8f02ee",
    "updateSharesMultiplier": false
  },
  {
    "symbol": "TIPon",
    "status": "upcoming",
    "type": "scheduled",
    "reason": {
      "code": "ASSET_PAUSED",
      "message": "cash_dividend",
      "documentation": "https://docs.ondo.finance/api-reference/error-codes#asset_paused"
    },
    "start": "2026-02-02T00:50:00Z",
    "end": "2026-02-03T01:00:00Z",
    "eventId": "d7d42fbe-9161-45af-806c-c0717453099d",
    "updateSharesMultiplier": true
  },
  "..."
]
```

--------------------------------

### Schema Examples

Source: https://docs.ondo.finance/api-reference/assets/get-ohlc-open-high-low-close-data-for-an-asset

Example values for asset symbols and OHLC data points.

```yaml
symbol:
  type: string
  description: The GM symbol associated with the asset.
  example: AAPLon
```

```yaml
ticker:
  type: string
  description: The stock ticker associated with the asset.
  example: AAPL
```

```yaml
timestamp:
  type: number
  description: The Unix timestamp in milliseconds when the data point was recorded.
  example: 1746655938000
```

```yaml
open:
  type: string
  description: >-
    The opening price for the interval, represented as a string-encoded
    decimal with up to 18 digits after the decimal point.
  example: '10.000000000000000000'
```

```yaml
high:
  type: string
  description: >-
    The highest price during the interval, represented as a
    string-encoded decimal with up to 18 digits after the decimal point.
  example: '12.500000000000000000'
```

```yaml
low:
  type: string
  description: >-
    The lowest price during the interval, represented as a
    string-encoded decimal with up to 18 digits after the decimal point.
  example: '8.500000000000000000'
```

--------------------------------

### Market Schema Examples

Source: https://docs.ondo.finance/api-reference/assets/get-market-data-for-all-supported-assets

Example values for fields within the Market schema.

```text
AAPLon
```

```text
'12.345'
```

```text
'0.123'
```

```text
'5.45'
```

```text
1746655938000
```

```text
'12.345678901234567890'
```

```text
1234
```

```text
'1.25'
```

```yaml
- premarket
- regular
- postmarket
- overnight
- offhours
```

```text
AAPL
```

```text
Apple Inc
```

```text
'195.34'
```

```text
'259.47'
```

```text
'168.99'
```

--------------------------------

### TradingLimitsResponse Schema Example

Source: https://docs.ondo.finance/api-reference/limits/get-trading-limits

Example structure for the trading limits response object.

```json
timestamp: 1746655938000
symbol: AAPLon
maxTokens: '100.000000000000000000'
maxNotionalValue: '1234.560000000000000000'
remainingAttestations: '3'
isAssetTradingOpen: false
```

--------------------------------

### Market Data Schema Examples

Source: https://docs.ondo.finance/api-reference/assets/get-market-data-for-an-asset

Example values for primary and underlying market data fields.

```json
symbol: AAPLon
```

```json
price: '12.345'
```

```json
priceChange24h: '0.123'
```

```json
priceChangePct24h: '5.45'
```

```json
timestamp: 1746655938000
```

```json
price: '12.345678901234567890'
```

```json
totalHolders: 1234
```

```json
sharesMultiplier: '1.25'
```

```json
- premarket
- regular
- postmarket
- overnight
- offhours
```

```json
ticker: AAPL
```

```json
name: Apple Inc
```

```json
price: '195.34'
```

```json
priceHigh52w: '259.47'
```

--------------------------------

### Get Market Data for an Asset

Source: https://docs.ondo.finance/openapi.json

Example response structure for the /v1/assets/{symbol}/market endpoint, providing primary and underlying market data.

```json
"example": {
                  "primaryMarket": {
                    "symbol": "ADBEon",
                    "price": "361.986667",
                    "priceChange24h": "8.76",
                    "priceChangePct24h": "2.479993958100564361",
                    "priceHistory24h": [
                      {
                        "timestamp": 1755802800000,
                        "price": "353.226667"
                      },
                      {
                        "timestamp": 1755803700000,
                        "price": "353.216667"
                      },
                      "..."
                    ],
                    "totalHolders": 7,
                    "sharesMultiplier": "1",
                    "tradableSessions": [
                      "premarket",
                      "regular",
                      "postmarket",
                      "overnight"
                    ]
                  },
                  "underlyingMarket": {
```

--------------------------------

### SessionLimits Example

Source: https://docs.ondo.finance/openapi.json

Example values for session limit properties including tradable status, max attestation count, and max active notional value.

```json
{
  "tradable": true,
  "maxAttestationCount": "1000",
  "maxActiveNotionalValue": "1000000"
}
```

--------------------------------

### Subscribe Example

Source: https://docs.ondo.finance/developer-guides/usdy-instant-manager-integration

Demonstrates approving USDC and calling the subscribe function to mint USDY.

```solidity
// Swap 100 USDC for USDY
IERC20(USDC).approve(usdyInstantManager, 100e6);
uint256 usdyReceived = usdyInstantManager.subscribe(
    USDC,
    100e6, // 100 USDC (6 decimals)
    0      // no slippage expected when minting directly
);
```

--------------------------------

### Redeem Example

Source: https://docs.ondo.finance/developer-guides/usdy-instant-manager-integration

Demonstrates approving USDY and calling the redeem function to receive USDC.

```solidity
// Redeem 100 USDY for USDC
IERC20(USDY).approve(usdyInstantManager, 100e18);
uint256 usdcReceived = usdyInstantManager.redeem(
    100e18, // 100 USDY (18 decimals)
    USDC,
    0       // no slippage expected when redeeming directly
);
```

--------------------------------

### Market Data Response Example

Source: https://docs.ondo.finance/openapi.json

Example response for the /v1/assets/all/market endpoint, containing primary and underlying market data for assets.

```json
[
  {
    "primaryMarket": {
      "symbol": "ADBEon",
      "price": "361.986667",
      "priceChange24h": "8.76",
      "priceChangePct24h": "2.479993958100564361",
      "priceHistory24h": [
        {
          "timestamp": 1755802800000,
          "price": "353.226667"
        },
        {
          "timestamp": 1755803700000,
          "price": "353.216667"
        },
        "..."
      ],
      "totalHolders": 7,
      "sharesMultiplier": "1"
    },
    "underlyingMarket": {
      "ticker": "ADBE",
      "name": "Adobe Inc.",
      "price": "361.986667",
      "priceHigh52w": "587.75",
      "priceLow52w": "330.04",
      "volume": "1851321",
      "averageVolume": "3610882",
      "sharesOutstanding": "424200000",
      "marketCap": "149925006000"
    },
    "timestamp": 1755890061815
  },
  {
    "primaryMarket": {
      "symbol": "APPon",
      "price": "440.094",
      "priceChange24h": "20.824",
      "priceChangePct24h": "4.966727884179645574",
      "priceHistory24h": [
        {
          "timestamp": 1755802800000,
          "price": "419.27"
        },
        {
          "timestamp": 1755803700000,
          "price": "418.55"
        },
        "..."
      ],
      "totalHolders": 7,
      "sharesMultiplier": "1",
      "tradableSessions": [
        "premarket",
        "regular",
        "postmarket",
        "overnight"
      ]
    },
    "underlyingMarket": {
      "ticker": "APP",
      "name": "Applovin Corporation Class A Common Stock",
      "price": "440.094"
    }
  }
]
```

--------------------------------

### GetTokenInfoResponse Example

Source: https://docs.ondo.finance/openapi.json

Example JSON response for retrieving token information, including address, name, symbol, decimals, and supply.

```json
{
  "token": {
    "tokenAddress": "0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c",
    "tokenName": "Apple (Ondo Tokenized)",
    "tokenSymbol": "AAPLon",
    "tokenDecimals": 18,
    "tokenSupply": {
      "value": "72.428346190773568025"
    }
  }
}
```

--------------------------------

### Asset Price Response Example

Source: https://docs.ondo.finance/api-reference/assets/get-current-prices-for-all-supported-assets

Example JSON response structure for a successful request to the asset prices endpoint.

```json
[
  {
    "primaryMarket": {
      "symbol": "TSLAon",
      "price": "48.516937826065743784"
    },
    "underlyingMarket": {
      "ticker": "TSLA",
      "price": "338.88"
    },
    "timestamp": 1755888858907
  },
  {
    "primaryMarket": {
      "symbol": "AAPLon",
      "price": "171.383708297189751178"
    },
    "underlyingMarket": {
      "ticker": "AAPL",
      "price": "228.330909"
    },
    "timestamp": 1755888858893
  },
  {
    "...": "..."
  }
]
```

--------------------------------

### ReasonBase Schema Example

Source: https://docs.ondo.finance/api-reference/limits/get-trading-limits

Example structure for the reason base object used in trading restrictions.

```json
message: Weekend/Holiday
documentation: https://docs.ondo.finance/
```

--------------------------------

### Asset Paused Error Example

Source: https://docs.ondo.finance/api-reference/limits/get-trading-limits

Example response for an ASSET_PAUSED error condition.

```json
code: ASSET_PAUSED
message: asset trading is paused
documentation: https://docs.ondo.finance/api-reference/error-codes
```

--------------------------------

### Retrieve Ticker Data Response Example

Source: https://docs.ondo.finance/openapi.json

Example JSON response for the /v1/tickers endpoint showing price and volume data for assets.

```json
[
  {
    "tickerId": "TSLAon_USDon",
    "baseCurrency": "TSLAon",
    "targetCurrency": "USDon",
    "lastPrice": 338.42375,
    "baseVolume": 72.720573083,
    "targetVolume": 24610.369044819
  },
  {
    "tickerId": "AAPLon_USDon",
    "baseCurrency": "AAPLon",
    "targetCurrency": "USDon",
    "lastPrice": 228.195452051,
    "baseVolume": 2761.011833446,
    "targetVolume": 630050.34345192
  },
  "..."
]
```

--------------------------------

### Asset Address Response Example

Source: https://docs.ondo.finance/api-reference/assets/get-contract-addresses-for-an-asset

Example JSON response structure for a successful request to retrieve asset addresses.

```json
{
  "symbol": "AAPLon",
  "addresses": [
    {
      "networkChainId": "bsc-56",
      "address": "0x390a684ef9cade28a7ad0dfa61ab1eb3842618c4",
      "decimals": 18
    },
    {
      "networkChainId": "ethereum-1",
      "address": "0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c",
      "decimals": 18
    }
  ]
}
```

--------------------------------

### Asset Status Scheduled Pause Example

Source: https://docs.ondo.finance/api-reference/status/get-asset-statuses

Example of a scheduled asset pause event structure.

```yaml
                  type: scheduled
                  reason:
                    code: ASSET_PAUSED
                    message: cash_dividend
                    documentation: >-
                      https://docs.ondo.finance/api-reference/error-codes#asset_paused
                  start: '2026-02-02T00:50:00Z'
                  end: '2026-02-03T01:00:00Z'
                  eventId: d7d42fbe-9161-45af-806c-c0717453099d
                  updateSharesMultiplier: true
                - ...
```

--------------------------------

### Asset Enhanced Price Example

Source: https://docs.ondo.finance/openapi.json

Example JSON payload for an array of asset prices including symbol, price, and 24-hour change metrics.

```json
[
  {
    "symbol": "NFLXon",
    "price": "860.66471",
    "priceChange24h": "26.80883",
    "priceChangePct24h": "3.215043587628116264",
    "timestamp": 1769190970623
  },
  {
    "symbol": "QQQon",
    "price": "533.707886795396811068",
    "priceChange24h": "0.175407218134272389",
    "priceChangePct24h": "0.032876577312266724",
    "timestamp": 1769190970623
  },
  "..."
]
```

--------------------------------

### Shares Multiplier Response Example

Source: https://docs.ondo.finance/openapi.json

Example of a successful 200 OK response containing the historical shares multiplier data.

```json
{
  "history": [
    {
      "sharesMultiplier": "0.481891643381832405",
      "changeTimestamp": 1762736520093
    },
    {
      "sharesMultiplier": "0.481566453805576042",
      "changeTimestamp": 1754870400044
    },
    {
      "sharesMultiplier": "0.481185641420460013",
      "changeTimestamp": 1753992000000
    },
    "..."
  ],
  "timestamp": 1770161184102
}
```

--------------------------------

### Error Response Example

Source: https://docs.ondo.finance/api-reference/assets/get-shares-multiplier-history-for-an-asset

Example of the JSON structure returned when an internal server error occurs.

```json
{
  "message": "An internal server error occurred. Please see the returned\nmessage and documentation for details.",
  "code": "INTERNAL_ERROR"
}
```

--------------------------------

### AssetLimits Symbol Example

Source: https://docs.ondo.finance/openapi.json

Example value for the GM token symbol within the AssetLimits schema.

```json
"AAPLon"
```

--------------------------------

### Shares Multiplier Data Point Example

Source: https://docs.ondo.finance/api-reference/assets/get-shares-multiplier-history-for-an-asset

Example values for a single data point in the shares multiplier history.

```json
{
  "sharesMultiplier": "1.25",
  "changeTimestamp": 1746655938000
}
```

--------------------------------

### Token Balances Response Structure

Source: https://docs.ondo.finance/openapi.json

Example structure for the token balances response object.

```json
{
  "tokens": [
```

--------------------------------

### GET /v1/assets/all/prices/latest

Source: https://docs.ondo.finance/openapi.json

Retrieves the latest prices for all supported assets. Supports sorting by price.

```APIDOC
## GET /v1/assets/all/prices/latest

### Description
This endpoint retrieves the latest prices for all supported assets. The `primaryMarket` represents the on-chain token while the `underlyingMarket` represents the off-chain collateralized stock.

### Method
GET

### Endpoint
/v1/assets/all/prices/latest

### Parameters
#### Query Parameters
- **sort** (string) - Optional - Sort assets by price in 'asc' (ascending) or 'desc' (descending) order.

### Response
#### Success Response (200)
- **prices** (array) - List of asset price objects.

#### Error Responses
- **401** - Missing or invalid API key.
- **403** - Request denied due to market state, asset state, or insufficient permissions.
- **404** - Asset symbol not found.
- **500** - Internal server error.
```

--------------------------------

### OpenAPI Specification for Asset Metadata

Source: https://docs.ondo.finance/api-reference/assets/get-metadata-for-all-supported-assets

Defines the GET /v1/assets/all/metadata endpoint, including response examples and schema definitions for asset metadata entries.

```yaml
openapi: 3.0.4
info:
  title: GM Backend API
  description: An API spec for the Ondo GM Backend API.
  version: 1.0.0
servers:
  - url: https://api.gm.ondo.finance
    description: GM Backend API
security: []
tags:
  - name: Attestations
    description: Get Mint and Redeem Attestations
  - name: Assets
    description: Get Asset Price Information
  - name: Tickers
    description: Get Ticker Information
  - name: Chains
    description: Get On Chain Data
  - name: Limits
    description: Get Trading Limits
  - name: Status
    description: Get Market and Trading Statuses
paths:
  /v1/assets/all/metadata:
    get:
      tags:
        - Assets
      summary: Get Metadata for All Supported Assets
      description: >
        Returns all metadata for all symbols including identifiers, addresses,
        and classification tags.


        For caching details on this endpoint, please see: [Endpoint
        Caching](https://docs.ondo.finance/api-reference/endpoint-caching).
      operationId: getAllAssetMetadata
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/MetadataEntry'
              example:
                - symbol: AAPLon
                  ticker: AAPL
                  coingeckoId: apple-ondo-tokenized-stock
                  coinmarketCapId: '38037'
                  addresses:
                    - networkChainId: bsc-56
                      address: '0x390a684ef9cade28a7ad0dfa61ab1eb3842618c4'
                      decimals: 18
                    - networkChainId: ethereum-1
                      address: '0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c'
                      decimals: 18
                  tags:
                    assetClass: Equities
                    instrumentType: Stock
                - symbol: ABNBon
                  ticker: ABNB
                  coingeckoId: airbnb-ondo-tokenized-stock
                  coinmarketCapId: '38044'
                  addresses:
                    - networkChainId: bsc-56
                      address: '0xef80743f78d98fc2b47a2253b293152ce8b879ba'
                      decimals: 18
                    - networkChainId: ethereum-1
                      address: '0xb035c3d5083bdc80074f380aebc9fcb68aba0a28'
                      decimals: 18
                  tags:
                    assetClass: Equities
                    instrumentType: Stock
                - ...
        '401':
          description: Missing or invalid API key.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                error:
                  value:
                    message: missing API key
                    code: MISSING_API_KEY
        '500':
          description: >-
            An internal server error occurred. Please see the returned message
            and documentation for details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
              examples:
                error:
                  value:
                    message: >-
                      An internal server error occurred. Please see the returned
                      message and documentation for details.
                    code: INTERNAL_ERROR
      security:
        - apiKey: []
components:
  schemas:
    MetadataEntry:
      properties:
        symbol:
          type: string
          example: AAPLon
        ticker:
          type: string
          example: AAPL
        coingeckoId:
          type: string
          nullable: true
          example: apple-ondo-tokenized-stock
        addresses:
          type: array
          description: Contract addresses for various chains.
          items:
            $ref: '#/components/schemas/AssetAddress'
          example:
            - networkChainId: bsc-56
              address: '0x390a684ef9cade28a7ad0dfa61ab1eb3842618c4'
              decimals: 18
            - networkChainId: ethereum-1
              address: '0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c'
              decimals: 18
        tags:
          type: object
          properties:
            assetClass:
              type: string
              description: High-level category of the asset
              example: equities
```

--------------------------------

### Successful Response Example

Source: https://docs.ondo.finance/api-reference/assets/get-enhanced-prices-for-all-supported-assets

The response returns an array of asset objects containing symbol, price, price change metrics, and a timestamp.

```json
[
  {
    "symbol": "NFLXon",
    "price": "860.66471",
    "priceChange24h": "26.80883",
    "priceChangePct24h": "3.215043587628116264",
    "timestamp": 1769190970623
  },
  {
    "symbol": "QQQon",
    "price": "533.707886795396811068",
    "priceChange24h": "0.175407218134272389",
    "priceChangePct24h": "0.032876577312266724",
    "timestamp": 1769190970623
  },
  {
    "..."
  }
]
```

--------------------------------

### Error Response Example

Source: https://docs.ondo.finance/api-reference/assets/get-market-data-for-all-supported-assets

Example of an error response structure returned by the API.

```json
{
  "message": "missing API key",
  "code": "MISSING_API_KEY"
}
```

```json
{
  "message": "An internal server error occurred. Please see the returned\nmessage and documentation for details.",
  "code": "INTERNAL_ERROR"
}
```

--------------------------------

### Shares Multiplier Response Timestamp Example

Source: https://docs.ondo.finance/api-reference/assets/get-shares-multiplier-history-for-an-asset

Example of the Unix timestamp format used in the response.

```json
1746655938000
```

--------------------------------

### Stream Price Updates via grpcurl

Source: https://docs.ondo.finance/api-reference/price-streaming

Use grpcurl to initiate a gRPC stream for specific asset symbols. Ensure the x-api-key header is included for authentication.

```bash
grpcurl \
  -H "x-api-key: <YOUR_API_KEY>" \
  -d '{"symbols": ["AAPLon", "GOOGLon"]}' \
  grpc.gm.ondo.finance:443 \
  ondo.gm.backend.v1.BackendService/StreamPriceUpdates
```

--------------------------------

### Generate Go gRPC Client

Source: https://docs.ondo.finance/api-reference/protobuf-schema

Command to generate Go source code from the Protobuf definition file using the protoc compiler.

```bash
protoc \
  --go_out=. --go_opt=paths=source_relative \
  --go-grpc_out=. --go-grpc_opt=paths=source_relative \
  grpcapi.proto
```

--------------------------------

### Session Limits Response Example

Source: https://docs.ondo.finance/openapi.json

Represents a successful response containing trading limits for a specific symbol across different market sessions.

```json
[
  {
    "limits": [
      {
        "symbol": "AAPLon",
        "premarket": {
          "tradable": true,
          "maxAttestationCount": "500",
          "maxActiveNotionalValue": "10000"
        },
        "regular": {
          "tradable": true,
          "maxAttestationCount": "500",
          "maxActiveNotionalValue": "200000"
        },
        "postmarket": {
          "tradable": true,
          "maxAttestationCount": "500",
          "maxActiveNotionalValue": "200000"
        },
        "overnight": {
          "tradable": true,
          "maxAttestationCount": "500",
          "maxActiveNotionalValue": "200000"
        },
        "offhours": {
          "tradable": false,
          "maxAttestationCount": "0",
          "maxActiveNotionalValue": "0"
        }
      },
      "..."
    ],
    "timestamp": 1769192550134
  }
]
```

--------------------------------

### Error Response Examples

Source: https://docs.ondo.finance/api-reference/assets/get-contract-addresses-for-an-asset

Examples of error responses returned by the API when requests fail due to validation, authentication, or server issues.

```json
{
  "code": "INVALID_SYMBOL",
  "message": "invalid symbol; must be at least 3 characters long and end with 'on'",
  "documentation": "https://docs.ondo.finance/api-reference/error-codes"
}
```

```json
{
  "message": "missing API key",
  "code": "MISSING_API_KEY"
}
```

```json
{
  "message": "The provided asset symbol does not exist and cannot be found.",
  "code": "ASSET_NOT_FOUND"
}
```

```json
{
  "message": "An internal server error occurred. Please see the returned message and documentation for details.",
  "code": "INTERNAL_ERROR"
}
```

--------------------------------

### Error Response Examples

Source: https://docs.ondo.finance/api-reference/assets/get-market-data-for-an-asset

Standard JSON error response structures for asset not found or internal server errors.

```json
message: >-
  The provided asset symbol does not exist and cannot be
  found.
code: ASSET_NOT_FOUND
```

```json
message: >-
  An internal server error occurred. Please see the returned
  message and documentation for details.
code: INTERNAL_ERROR
```

--------------------------------

### RESOURCE_NOT_FOUND Error

Source: https://docs.ondo.finance/api-reference/error-codes

Returned when the requested resource does not exist.

```json
{
  "code": "RESOURCE_NOT_FOUND",
  "message": "resource not found"
}
```

--------------------------------

### OpenAPI Specification for Get Token Info

Source: https://docs.ondo.finance/api-reference/chains/get-token-info

Defines the GET endpoint for retrieving token contract information within the GM Backend API structure.

```yaml
openapi: 3.0.4
info:
  title: GM Backend API
  description: An API spec for the Ondo GM Backend API.
  version: 1.0.0
servers:
  - url: https://api.gm.ondo.finance
    description: GM Backend API
security: []
tags:
  - name: Attestations
    description: Get Mint and Redeem Attestations
  - name: Assets
    description: Get Asset Price Information
  - name: Tickers
    description: Get Ticker Information
  - name: Chains
    description: Get On Chain Data
  - name: Limits
    description: Get Trading Limits
  - name: Status
    description: Get Market and Trading Statuses
paths:
  /v1/chains/{chainId}/tokens/{tokenAddress}/info:
    get:
      tags:
        - Chains
      summary: Get Token Info
      description: >
        This endpoint retrieves contract information about a token on a GM
        chain.
```

--------------------------------

### Attestation Response Object

Source: https://docs.ondo.finance/api-reference/attestations/request-a-mint-or-redeem-attestation

Example structure of an attestation object returned by the API.

```json
{
  "attestationId": "229852750420835981756873903928305653446",
  "userId": "0x474d0000000000009310097834e2c7af00000000000000000000000000000000",
  "chainId": "1",
  "symbol": "AAPLon",
  "ticker": "AAPL",
  "assetAddress": "0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c"
}
```

--------------------------------

### Retrieve All Asset Addresses

Source: https://docs.ondo.finance/openapi.json

Example response for the /v1/assets/all/addresses endpoint, returning an array of asset symbols and their associated network addresses.

```json
[
  {
    "symbol": "AAPLon",
    "addresses": [
      {
        "networkChainId": "bsc-56",
        "address": "0x390a684ef9cade28a7ad0dfa61ab1eb3842618c4",
        "decimals": 18
      },
      {
        "networkChainId": "ethereum-1",
        "address": "0x14c3abf95cb9c93a8b82c1cdcb76d72cb87b2d4c",
        "decimals": 18
      }
    ]
  },
  {
    "symbol": "ABNBon",
    "addresses": [
      {
        "networkChainId": "bsc-56",
        "address": "0xef80743f78d98fc2b47a2253b293152ce8b879ba",
        "decimals": 18
      },
      {
        "networkChainId": "ethereum-1",
        "address": "0xb035c3d5083bdc80074f380aebc9fcb68aba0a28",
        "decimals": 18
      }
    ]
  },
  "..."
]
```
Tokens:
Raw