> ## Documentation Index > Fetch the complete documentation index at: https://docs.lerian.studio/llms.txt > Use this file to discover all available pages before exploring further. # Get package ## OpenAPI ````yaml en/openapi/v3-current/ledger.yaml get /v1/organizations/{organization_id}/packages/{package_id} openapi: 3.1.0 info: title: Midaz Ledger API description: >- Complete API reference for Midaz Ledger services including organization management, ledger operations, assets, segments, portfolios, accounts, account types, transactions, operations, balances, operation routes, transaction routes, and metadata indexes. version: 3.7.8 servers: - url: https://ledger.sandbox.lerian.net security: [] tags: - name: Organizations API - name: Ledgers API - name: Assets API - name: Segments API - name: Portfolios API - name: Account Types API - name: Accounts API - name: Balances API - name: Transactions API - name: Operations API - name: Operation Routes API - name: Transaction Routes API - name: Metadata Indexes API - name: Holders API - name: Instruments API - name: Billing Packages API - name: Packages API - name: Billing Calculation API - name: Estimation API - name: Encryption API - name: Protection API - name: Asset Rates API paths: /v1/organizations/{organization_id}/packages/{package_id}: get: tags: - Packages API summary: Get package parameters: - $ref: '#/components/parameters/OrganizationId' - name: package_id in: path required: true description: Package ID (UUID) schema: type: string - $ref: '#/components/parameters/XRequestId' - $ref: '#/components/parameters/Authorization' responses: '200': description: OK content: application/json: schema: $ref: '#/components/schemas/FeePackage' default: description: Error content: application/problem+json: schema: $ref: '#/components/schemas/Error' components: parameters: OrganizationId: name: organization_id in: path description: The unique identifier of the Organization associated with the Ledger. required: true example: 019c96a0-0a98-7287-9a31-786e0809c769 schema: type: string format: uuid XRequestId: name: X-Request-Id in: header description: A unique identifier used to trace and track each request. required: false example: 019c96a0-0a98-7287-9a31-786e0809c769 schema: type: string format: uuid Authorization: name: Authorization in: header required: false schema: type: string description: > Bearer JWT token for authentication. Required when `PLUGIN_AUTH_ENABLED=true` (enforced in multi-tenant deployments). Optional in default OSS single-tenant mode. Format: `Bearer ` schemas: FeePackage: additionalProperties: false properties: createdAt: examples: - '2021-01-01T00:00:00Z' format: date-time type: string deletedAt: examples: - '2021-01-01T00:00:00Z' format: date-time type: - string - 'null' description: examples: - Pacote de taxas administrativas padrão type: - string - 'null' enable: type: - boolean - 'null' feeGroupLabel: examples: - Pacote Padrão type: string fees: additionalProperties: $ref: '#/components/schemas/Fee' type: object id: examples: - 00000000-0000-0000-0000-000000000000 type: string ledgerId: examples: - 00000000-0000-0000-0000-000000000000 type: string maximumAmount: examples: - '2' minimum: 0 type: string minimumAmount: examples: - '100' minimum: 0 type: string segmentId: examples: - 00000000-0000-0000-0000-000000000000 type: string transactionRoute: examples: - debitoted type: - string - 'null' updatedAt: examples: - '2021-01-01T00:00:00Z' format: date-time type: string waivedAccounts: examples: - - acc001 - acc002 items: type: string type: - array - 'null' required: - id - feeGroupLabel - description - segmentId - ledgerId - transactionRoute - minimumAmount - maximumAmount - waivedAccounts - fees - enable - createdAt - updatedAt - deletedAt type: object Error: additionalProperties: false properties: code: description: >- Stable, machine-readable domain error code scoped to the emitting service (format: -NNNN). examples: - ERR-0001 type: string detail: description: >- A human-readable explanation specific to this occurrence of the problem. examples: - Property foo is required but is missing. type: string errors: description: Optional list of individual error details items: $ref: '#/components/schemas/ErrorDetail' type: - array - 'null' instance: description: >- A URI reference that identifies the specific occurrence of the problem. examples: - https://example.com/error-log/abc123 format: uri type: string status: description: HTTP status code examples: - 400 format: int64 type: integer title: description: >- A short, human-readable summary of the problem type. This value should not change between occurrences of the error. examples: - Bad Request type: string type: default: about:blank description: A URI reference to human-readable documentation for the error. examples: - https://example.com/errors/example format: uri type: string type: object Fee: additionalProperties: false properties: calculationModel: $ref: '#/components/schemas/FeeCalculationModel' creditAccount: examples: - conta_receita_taxas_adm type: string feeLabel: examples: - Taxa Administrativa type: string isDeductibleFrom: examples: - true type: - boolean - 'null' priority: examples: - 1 format: int64 type: integer referenceAmount: examples: - originalAmount type: string routeFrom: examples: - taxa_débito type: string routeTo: examples: - taxa_crédito type: string required: - feeLabel - calculationModel - referenceAmount - isDeductibleFrom - creditAccount type: object ErrorDetail: additionalProperties: false properties: location: description: >- Where the error occurred, e.g. 'body.items[3].tags' or 'path.thing-id' type: string message: description: Error message text type: string value: description: The value at the given location type: object FeeCalculationModel: additionalProperties: false properties: applicationRule: examples: - maxBetweenTypes type: string calculations: items: $ref: '#/components/schemas/FeeCalculation' type: - array - 'null' required: - applicationRule - calculations type: object FeeCalculation: additionalProperties: false properties: type: examples: - percentage type: string value: examples: - '100.00' type: string required: - type - value type: object ````