## Get user's markets (lend + borrow debt/collateral) for a specific asset

**get** `/api/v1/users/{address}/markets/merged/lookup`

Get user's markets (lend + borrow debt/collateral) for a specific asset

### Path Parameters

- `address: string`

  The user account address

### Query Parameters

- `asset_id: string`

  Asset ID for lookup

- `with_text: optional boolean`

  Include text variation fields

- `with_value: optional boolean`

  Calculate and include USD values for amounts, where applicable

### Returns

- `data: UserMergedMarket`

  User market allocations grouped by asset.

  **Note**: because of the inverted structure of merged market accounts, account
  health cannot be represented and is excluded in the merged structures.

  - `asset_info: AssetInfo`

    Asset identifiers with associated metadata

    - `asset: AssetSpec`

      Provides a unique identifier for an asset for use throughout the Neptune API. IDs are unique across asset domains (contract tokens, native denoms, etc)

      - `id: string`

      - `group: "native" or "token"`

        - `"native"`

        - `"token"`

      - `group_key: string`

    - `classification: AssetClassification`

      The asset's classification metadata. Assets are classfied to provide context on their
      usage throughout the Neptune API (e.g. regular assets, neptune receipt tokens, LSTs, etc.)

      Each asset belongs to only a single classification type.
      This object contains metadata pertaining to the given classification.

      While some fields may be common among the distinct classifcations,
      each classification is distinct and subject to independent change.

      - `Regular = object { kind, neptune_receipt_asset }`

        - `kind: "regular"`

          - `"regular"`

        - `neptune_receipt_asset: AssetSpec`

          Provides a unique identifier for an asset for use throughout the Neptune API. IDs are unique across asset domains (contract tokens, native denoms, etc)

      - `NeptuneReceiptToken = object { kind, origin_asset }`

        - `kind: "neptune_receipt_token"`

          - `"neptune_receipt_token"`

        - `origin_asset: AssetSpec`

          Provides a unique identifier for an asset for use throughout the Neptune API. IDs are unique across asset domains (contract tokens, native denoms, etc)

      - `LiquidStakingToken = object { kind, origin_asset }`

        - `kind: "liquid_staking_token"`

          - `"liquid_staking_token"`

        - `origin_asset: AssetSpec`

          Provides a unique identifier for an asset for use throughout the Neptune API. IDs are unique across asset domains (contract tokens, native denoms, etc)

    - `metadata: AssetMetadata`

      Additional metadata for assets

      - `decimals_denom: number`

        Denom exponent, or num. of decimal places that shift between denom/standard amounts (e.g. `18` for `INJ`)

      - `decimals_display: number`

        Number of decimals used when displaying amounts of this asset (this is subjective and used for generating text representations)

      - `name: string`

        Full name of the asset

      - `symbol: string`

        Symbol of the asset, e.g.: `NEPT` `INJ`

      - `symbol_denom: string`

        Denom symbol for the asset (e.g. `inj` for `INJ`, `sat` for `BTC`)

  - `borrow_collateral: array of UserCollateralAccountPool`

    User collateral contribution for asset in borrow market, listed by subaccount

    - `amount: string`

      Amount of this asset which is actively collateralized

    - `extra: object { text, value }`

      - `text: object { amount }`

        Human-readable field variants. Will not be null when query param `with_text` is `true`.

        - `amount: string`

      - `value: object { amount, extra, price }`

        USD values for the corresponding amounts above. Will not be null when query param `with_value` is `true`.

        ### Note

        This variant group contains an additional `price` field (set to the number used in value calculation).

        The embedded text group will contain the text variant if `with_text` was specified as well.

        - `amount: string`

        - `extra: object { text }`

          - `text: object { amount, price }`

            Human-readable variants of USD values. Will not be null when query params `with_text` and `with_value` are `true`.

            - `amount: string`

            - `price: string`

              Text representation of price

        - `price: string`

          Price used in value calculations

    - `index: number`

      Account index

  - `borrow_debt: array of UserDebtAccountPool`

    User debt contribution for asset in borrow market, listed by subaccount

    - `extra: object { text, value }`

      - `text: object { principal, shares }`

        Human-readable field variants. Will not be null when query param `with_text` is `true`.

        - `principal: string`

        - `shares: string`

      - `value: object { extra, price, principal, shares }`

        USD values for the corresponding amounts above. Will not be null when query param `with_value` is `true`.

        ### Note

        This variant group contains an additional `price` field (set to the number used in value calculation).

        The embedded text group will contain the text variant if `with_text` was specified as well.

        - `extra: object { text }`

          - `text: object { price, principal, shares }`

            Human-readable variants of USD values. Will not be null when query params `with_text` and `with_value` are `true`.

            - `price: string`

              Text representation of price

            - `principal: string`

            - `shares: string`

        - `price: string`

          Price used in value calculations

        - `principal: string`

        - `shares: string`

    - `index: number`

      Account index

    - `principal: string`

      Initial amount borrowed (of debts which have not yet been repaid)

    - `shares: string`

  - `lend: optional object { origin_equivalent, receipt_amounts }`

    User contribution for asset's lending market, if one exists

    - `origin_equivalent: UserLendOriginAmounts`

      The lending amounts converted into the equivalent for the receipt token's origin/source asset

      - `collateralized: string`

        Total equivalent amount of origin token collateralized across this user's borrowing portfolio

        **NOTE:** This is **not** the amount of the origin asset that the user holds, but the amount held in the receipt token rendered as the equivalent amount in the origin asset.

        Or, more formally: `origin_equivalent_collateralized = receipt_collateralized / receipt_redemption_ratio`

      - `extra: object { text }`

        - `text: object { collateralized, held, total }`

          Human-readable field variants. Will not be null when query param `with_text` is `true`.

          - `collateralized: string`

          - `held: string`

          - `total: string`

      - `held: string`

        Total equivalent amount of origin token held in address balance

        **NOTE:** This is **not** the amount of the origin asset that the user holds, but the amount held in the receipt token rendered as the equivalent amount in the origin asset.

        Or, more formally: `origin_equivalent_held = receipt_held / receipt_redemption_ratio`

      - `total: string`

        Total of held and collateralized equivalent for origin asset

        Or, more formally: `origin_equivalent_total = receipt_lent_total / receipt_redemption_ratio`

    - `receipt_amounts: UserLendReceiptAmounts`

      The lending amounts in the original receipt token amounts

      - `collateralized: string`

        Total amount of receipt token collateralized across this user's borrowing portfolio

      - `extra: object { text, value }`

        - `text: object { collateralized, held, total }`

          Human-readable field variants. Will not be null when query param `with_text` is `true`.

          - `collateralized: string`

          - `held: string`

          - `total: string`

        - `value: object { collateralized, extra, held, 2 more }`

          USD values for the corresponding amounts above. Will not be null when query param `with_value` is `true`.

          ### Note

          This variant group contains an additional `price` field (set to the number used in value calculation).

          The embedded text group will contain the text variant if `with_text` was specified as well.

          - `collateralized: string`

          - `extra: object { text }`

            - `text: object { collateralized, held, price, total }`

              Human-readable variants of USD values. Will not be null when query params `with_text` and `with_value` are `true`.

              - `collateralized: string`

              - `held: string`

              - `price: string`

                Text representation of price

              - `total: string`

          - `held: string`

          - `price: string`

            Price used in value calculations

          - `total: string`

      - `held: string`

        Total amount of receipt token held in address balance

      - `total: string`

        Sum of receipt amount held and receipt amount collateralized

- `error: unknown`

  Error data. Guaranteed `null` for successful response.

- `status: number`

  HTTP status. Successful responses are guaranteed to be < `400`.
  Conversely, error responses are guaranteed to be >= `400`.

- `status_text: string`

  HTTP status text

### Example

```http
curl https://api-v2.nept.finance/api/v1/users/$ADDRESS/markets/merged/lookup
```

#### Response

```json
{
  "data": {
    "asset_info": {
      "asset": {
        "id": "native;inj",
        "group": "native",
        "group_key": "inj"
      },
      "metadata": {
        "name": "Injective",
        "symbol": "INJ",
        "symbol_denom": "inj",
        "decimals_denom": 18,
        "decimals_display": 4
      },
      "classification": {
        "kind": "regular",
        "neptune_receipt_asset": {
          "id": "token;inj1rmzufd7h09sqfrre5dtvu5d09ta7c0t4jzkr2f",
          "group": "token",
          "group_key": "inj1rmzufd7h09sqfrre5dtvu5d09ta7c0t4jzkr2f"
        }
      }
    },
    "lend": {
      "receipt_amounts": {
        "held": "643195861442194223248",
        "collateralized": "730834802009981512361",
        "total": "1374030663452175735609",
        "extra": {
          "text": {
            "total": "1,374.0306 nINJ",
            "held": "643.1958 nINJ",
            "collateralized": "730.8348 nINJ"
          },
          "value": {
            "held": "2073.942860417499929371",
            "collateralized": "2356.528875006543036615",
            "price": "3.224434398205298254",
            "total": "4430.471735424042965987",
            "extra": {
              "text": {
                "price": "$3.22",
                "collateralized": "$2,356.52",
                "held": "$2,073.94",
                "total": "$4,430.47"
              }
            }
          }
        }
      },
      "origin_equivalent": {
        "held": "689841691284211618706",
        "collateralized": "783836380317316233638",
        "total": "1473678071601527852345",
        "extra": {
          "text": {
            "total": "1,473.6780 INJ",
            "collateralized": "783.8363 INJ",
            "held": "689.8416 INJ"
          }
        }
      }
    },
    "borrow_collateral": [
      {
        "index": 0,
        "amount": "745856805244361991671",
        "extra": {
          "text": {
            "amount": "745.8568 INJ"
          },
          "value": {
            "price": "2.99835",
            "amount": "2236.339752004432777726",
            "extra": {
              "text": {
                "amount": "$2,236.33",
                "price": "$2.99"
              }
            }
          }
        }
      }
    ],
    "borrow_debt": [
      {
        "index": 0,
        "principal": "64722195311136316616",
        "shares": "64722195311136316616",
        "extra": {
          "text": {
            "principal": "64.7221 INJ",
            "shares": "64.7221 INJ"
          },
          "value": {
            "shares": "194.059794311145574925",
            "price": "2.99835",
            "principal": "194.059794311145574925",
            "extra": {
              "text": {
                "shares": "$194.05",
                "price": "$2.99",
                "principal": "$194.05"
              }
            }
          }
        }
      }
    ]
  },
  "error": null,
  "status": 200,
  "status_text": "200 OK"
}
```