> ## 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 one contract's saldo devedor and its amortization book > Returns ONE contract's saldo devedor obligation together with its whole amortization book, by the rail contract number. 'obrigacao' is the SAME shape as one element of GET /v1/consignado/saldo-devedor, so a console needs one renderer for both. 'amortizacoes' is the per-competência record of what has already amortized, ordered by competência, which is the amortization table's own key order. 'origem' on each amortization is the provenance a reversal acts against: E1 is an amortização prevista, which nothing withdraws, and E5 is an antecipação, which its own exclusion can withdraw. That distinction is why the two are published rather than collapsed into a count. An obligation with NO amortization at all answers an empty list and never a 404. The obligation is real and has simply never amortized, which is the ordinary state of a contract in its first month. It answers from a LOCAL table and never reaches the Dataprev rail. The tenant is derived from the validated identity: a contract that does not exist and a contract belonging to another tenant are the SAME answer, 404, so this read cannot be used to probe another tenant's book. ## OpenAPI ````yaml /pt/openapi/v3-current/consignado.yaml get /v1/consignado/contracts/{numero_contrato}/saldo-devedor openapi: 3.1.0 info: contact: email: contact@lerian.studio name: Lerian Studio url: https://lerian.studio description: >- OpenAPI 3.1 surface for Lerian Consignado — Dataprev. The API covers tenant credentials and rail configuration, worker margin, loan auctions and bids, contract registration and lifecycle, B3 instrument codes, disbursement confirmation, portability, refinancing, renegotiation, FGTS guarantees, reconciliation, funds, assignments, throughput, and event subscriptions. license: name: Lerian Studio General License title: Lerian Consignado API version: v1.0.0 servers: - url: https://br-consignado-gw.sandbox.lerian.net security: - BearerAuth: [] tags: - description: >- Per-tenant Dataprev credential custody and public rail configuration (upload, status, rotation, revoke, requester code, and worker portal base URL) name: Credentials - description: >- Per-tenant streaming-hub subscription control-plane (list, create, get, rotate, revoke, and test delivery) name: Subscriptions - description: >- Dataprev payroll-rail surface: FGTS balance and authorization reads, the FGTS guarantee execution, contract suspension, reactivation and term changes, the rail's own contract documents, and the on-demand reads of leilão solicitações, escriturações, repasses and employment terminations name: Consignado Rail - description: >- Synchronous rail command surface: the operations a bancarizador without the lender drives over HTTP. name: Consignado Rail Commands - description: >- Gateway-owned disbursement confirmation: a client bank recording money it has ALREADY paid to a worker. It crosses no government boundary and proxies no Dataprev operation. name: Consignado Disbursement - description: >- Per-tenant self-service outbound Dataprev rail throughput: read and set this tenant's own requests-per-second, including a deliberate pause at zero name: Consignado Throughput - description: >- The B3 instrument code (Código IF) of an averbado contract: informed once by the bancarizador after B3 registers the CCB, and read back name: Consignado Registro B3 paths: /v1/consignado/contracts/{numero_contrato}/saldo-devedor: get: tags: - Consignado Saldo Devedor summary: Get one contract's saldo devedor and its amortization book description: >- Returns ONE contract's saldo devedor obligation together with its whole amortization book, by the rail contract number. 'obrigacao' is the SAME shape as one element of GET /v1/consignado/saldo-devedor, so a console needs one renderer for both. 'amortizacoes' is the per-competência record of what has already amortized, ordered by competência, which is the amortization table's own key order. 'origem' on each amortization is the provenance a reversal acts against: E1 is an amortização prevista, which nothing withdraws, and E5 is an antecipação, which its own exclusion can withdraw. That distinction is why the two are published rather than collapsed into a count. An obligation with NO amortization at all answers an empty list and never a 404. The obligation is real and has simply never amortized, which is the ordinary state of a contract in its first month. It answers from a LOCAL table and never reaches the Dataprev rail. The tenant is derived from the validated identity: a contract that does not exist and a contract belonging to another tenant are the SAME answer, 404, so this read cannot be used to probe another tenant's book. operationId: getConsignadoContractSaldoDevedor parameters: - description: >- The rail contract number, exactly as it was registered. It is never trimmed or normalized. in: path name: numero_contrato required: true schema: description: >- The rail contract number, exactly as it was registered. It is never trimmed or normalized. examples: - 99999999999AN1 maxLength: 15 minLength: 2 type: string responses: '200': content: application/json: schema: $ref: '#/components/schemas/SaldoDevedorDetail' description: OK '401': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Unauthorized '403': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Forbidden '404': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Not Found '422': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Unprocessable Entity '429': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Too Many Requests '500': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Internal Server Error '503': content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Service Unavailable security: - BearerAuth: [] components: schemas: SaldoDevedorDetail: additionalProperties: false properties: amortizacoes: items: $ref: '#/components/schemas/SaldoDevedorAmortizacaoItem' type: array obrigacao: $ref: '#/components/schemas/SaldoDevedorItem' required: - obrigacao - amortizacoes type: object Detail: additionalProperties: true properties: code: description: >- Stable, machine-readable product error code. One of the enumerated values: the CLT-NNNN catalog codes for the general refusal classes; the named command conflicts, which a client branches on to tell one conflict from another; the four terminal refusals IDEMPOTENCY_STATE_UNRECOGNISED, IDEMPOTENCY_RECORD_UNREADABLE, IDEMPOTENCY_OUTCOME_UNRECORDED and IDEMPOTENCY_REPLAY_UNAVAILABLE (422), which tell the client to reconcile the original request and never retry under a new key; IDEMPOTENCY_KEY_REUSE (422): the key is spent on a different request, so send a new key; the codes a single surface answers, named after it (FUNDO_*, REGISTRO_B3_*, ...); and the 5xx codes naming an upstream (DATAPREV_*, STREAMING_HUB_*, TENANT_MANAGER_*, the Access Manager's AUT-0033 and AUT-1021) or an unknown outcome, whose detail is client-readable; and the Access Manager's AUT-1022 (403): the partner credential holds more than one originador, so name it in the path. enum: - AUT-0033 - AUT-1021 - AUT-1022 - AVERBACAO_ARTIFACT_CONFLICT - AVERBACAO_CLAIM_CONFLICT - AVERBACAO_DOCUMENTATION_CONFLICT - AVERBACAO_EXCLUDED - AVERBACAO_HELD_BY_ANOTHER_SENDER - AVERBACAO_NOT_ACCEPTED - AVERBACAO_OPERATIONS_INTERNAL - AVERBACAO_OPERATIONS_INVALID_CURSOR - AVERBACAO_OPERATIONS_INVALID_QUERY - AVERBACAO_OPERATIONS_UNKNOWN_STATUS - AVERBACAO_OPERATION_NOT_FOUND - BID_NO_PROPOSTA_LEFT - BID_ORIGINADOR_INACTIVE - BID_ORIGINADOR_UNKNOWN - BID_PROPOSAL_SLOT_TAKEN - BID_SOLICITACAO_TAKEN - BID_SOLICITACAO_UNKNOWN - BID_SUBMISSIONS_INTERNAL - BID_SUBMISSIONS_INVALID_CURSOR - BID_SUBMISSIONS_UNKNOWN_SITUATION - BOOKING_FIELD_INVALID - CEDED_CREDIT_INTERNAL - CEDED_CREDIT_NO_FUND_ENTITLEMENT - CEDED_CREDIT_UNAVAILABLE - CLT-0001 - CLT-0002 - CLT-0003 - CLT-0004 - CLT-0005 - CLT-0006 - CLT-0007 - CLT-0008 - CLT-0009 - CLT-0010 - CLT-0011 - CONTRACT_ALREADY_REGISTERED - CONTRACT_NOT_BOOKABLE - CURSOR_EXPIRED - CURSOR_FENCE_MISMATCH - DATAPREV_CREDENTIAL_REJECTED - DATAPREV_CREDENTIAL_REQUIRED - DATAPREV_CREDENTIAL_REVOKED - DATAPREV_INVALID_RESPONSE - DATAPREV_TIMEOUT - DATAPREV_UNAVAILABLE - DECLARED_DATES_OUT_OF_ORDER - DECLARED_TERMS_INCONSISTENT - DISBURSEMENT_CONFIRMATIONS_INTERNAL - DISBURSEMENT_CONFIRMATIONS_INVALID_CURSOR - DISBURSEMENT_PAYMENT_CONFLICT - EVENT_DELIVERY_INTERNAL - EXCLUSION_AUTHORITY_CONFLICT - EXCLUSION_BOOKING_IDENTITY_INCOMPLETE - EXCLUSION_DOCUMENTATION_UNDERWAY - EXCLUSION_OPERATIONS_INTERNAL - EXCLUSION_OPERATIONS_INVALID_CURSOR - EXCLUSION_OPERATIONS_INVALID_QUERY - EXCLUSION_OPERATIONS_UNKNOWN_STATUS - EXCLUSION_OPERATION_NOT_FOUND - EXCLUSION_RENEGOTIATION_UNDERWAY - FGTS_EXECUTION_ALREADY_REFUSED - FGTS_EXECUTION_CONTRACT_TAKEN - FGTS_EXECUTION_OUTCOME_UNRESOLVED - FGTS_EXECUTION_PAYLOAD_MISMATCH - FIRST_DEDUCTION_BEFORE_COMPETENCIA - FORMALIZATION_DEADLINE_EXCEEDED - FUNDO_CNPJ_CONFLICT - FUNDO_DEACTIVATED - FUNDO_INTERNAL - FUNDO_INVALID_ID - FUNDO_INVALID_INPUT - FUNDO_NOT_FOUND - FUNDO_NOT_REGISTERED - FUNDO_REF_CONFLICT - FUNDO_UNAVAILABLE - HELD_REPASSE_MONTH_CLOSED - HELD_REPASSE_MONTH_MISMATCH - HELD_REPASSE_NOT_FOUND - HELD_REPASSE_UNATTRIBUTABLE - IDEMPOTENCY_KEY_REUSE - IDEMPOTENCY_OUTCOME_UNRECORDED - IDEMPOTENCY_RECORD_UNREADABLE - IDEMPOTENCY_REPLAY_UNAVAILABLE - IDEMPOTENCY_STATE_UNRECOGNISED - INVALID_CONTRACT_NUMBER - INVALID_CURSOR - INVALID_EVENTS_INVALID_CURSOR - INVALID_EVENT_NOT_FOUND - INVALID_EVENT_NOT_REQUEUEABLE - INVALID_PAGE_LIMIT - INVENTORY_UNAVAILABLE - LOAN_PRODUCT_VERSION_UNKNOWN - MARGIN_SNAPSHOT_INCONSISTENT - MATRICULA_DIFFERS_FROM_PROPOSAL - ORIGINADOR_INTERNAL - ORIGINADOR_INVALID_ID - ORIGINADOR_INVALID_INPUT - ORIGINADOR_NOT_FOUND - ORIGINADOR_REF_CONFLICT - ORIGINADOR_UNAVAILABLE - OUTCOME_UNKNOWN - PORTABILIDADE_WINDOW_EXPIRED - RAIL_COMMANDS_INTERNAL - RAIL_COMMANDS_INVALID_CURSOR - RAIL_COMMANDS_TENANT_REQUIRED - RAIL_COMMANDS_UNKNOWN_FILTER - RAIL_COMMAND_ALREADY_REFUSED - RAIL_COMMAND_ANSWER_NOT_RETAINED - RAIL_COMMAND_CLAIM_CONFLICT - RAIL_COMMAND_CLOSE_CONTRADICTED - RAIL_COMMAND_NOT_CLOSEABLE - RAIL_COMMAND_OUTCOME_UNRESOLVED - RAIL_COMMAND_PAYLOAD_MISMATCH - RATE_OUTSIDE_PRODUCT_RANGE - REGISTRATION_NOT_FOUND - REGISTRO_B3_AVERBACAO_NAO_CONFIRMADA - REGISTRO_B3_CONTRATO_NAO_ENCONTRADO - REGISTRO_B3_DATA_REGISTRO_INVALIDA - REGISTRO_B3_INTERNAL - REGISTRO_B3_JA_INFORMADO - REGISTRO_B3_NAO_INFORMADO - REGISTRO_B3_UNAVAILABLE - REGISTRO_B3_UNWIRED - RENEGOTIATION_EXCLUSION_UNDERWAY - REPASSE_EXPECTATIONS_INTERNAL - REPASSE_EXPECTATIONS_INVALID_CURSOR - REPASSE_EXPECTATIONS_UNKNOWN_SITUATION - REVERSAO_WINDOW_EXPIRED - SALDO_DEVEDOR_INTERNAL - SALDO_DEVEDOR_INVALID_CURSOR - SALDO_DEVEDOR_NOT_FOUND - SALDO_DEVEDOR_TENANT_REQUIRED - SALDO_DEVEDOR_UNAVAILABLE - STREAMING_HUB_TIMEOUT - STREAMING_HUB_UNAVAILABLE - TENANT_MANAGER_TIMEOUT - TENANT_MANAGER_UNAVAILABLE - THROUGHPUT_HISTORY_INTERNAL - THROUGHPUT_HISTORY_INVALID_CURSOR - THROUGHPUT_HISTORY_TENANT_REQUIRED - THROUGHPUT_HISTORY_UNAVAILABLE - THROUGH_REQUIRED - UNKNOWN_QUERY_PARAMETER - VERSION_ADMITS_NO_PESSOA_FISICA 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 upstream: $ref: '#/components/schemas/Upstream' description: >- RFC 9457 extension member: the error a proxied third-party provider reported. Absent unless the emitting service explicitly surfaced one. type: object SaldoDevedorAmortizacaoItem: additionalProperties: false properties: competencia: description: The competencia this marker amortized, yyyyMM. examples: - '202601' type: string created_at: description: When the marker was recorded, in UTC. examples: - '2026-01-31T03:00:00Z' format: date-time type: string origem: description: Which event family recorded this competência as amortized. enum: - E1 - E5 examples: - E1 type: string required: - competencia - origem - created_at type: object SaldoDevedorItem: additionalProperties: false properties: codigo_inscricao_empregador: description: 'Which register the employer identifier belongs to: 1 CNPJ, 2 CPF.' examples: - '1' type: string competencia_inicio_desconto: description: Payroll competencia the deductions start in, yyyyMM. examples: - '202601' type: string data_primeiro_desconto: description: >- The first payroll deduction date every instalment's due date is counted from, RFC 3339 UTC midnight. examples: - '2026-01-20T00:00:00Z' format: date-time type: string matricula: description: The worker's payroll registration with the employer. examples: - MATCEN716 type: string numero_contrato: description: The rail contract number this obligation belongs to. examples: - 99999999999AN1 type: string numero_inscricao_empregador: description: >- The employer identifier itself, as reported to Dataprev: text of up to 14 characters. examples: - '42422253000101' type: string numero_parcelas: description: >- How many instalments the cronograma holds from competencia_inicio_desconto: the ones E0 minted, or as an accepted alteração (M003 §3.2) set them. examples: - 12 format: int64 type: integer origem: description: >- Who averbou the contract: "gateway" if this gateway did (or renegotiated a legado one), "importado" if it was averbado elsewhere and adopted from the rail afterwards. enum: - gateway - importado examples: - gateway type: string parcelas_pagas: description: How many competencias have amortized so far. examples: - 3 format: int64 type: integer proximo_marco: description: The next scheduled-report marker, in UTC. Always null. examples: - null format: date-time type: - string - 'null' quitado: description: >- Whether the obligation is settled: every instalment amortized (parcelas_pagas against numero_parcelas), or an accepted refinanciamento or origin-side portability exclusion that no reversal undid, or an exclusion by refinanciamento or portabilidade the M005 follow-up observed at Dataprev. Derived, never a stored flag. examples: - false type: boolean taxa_mensal: description: >- The contract's monthly rate (valorTaxaMensal) the balance is discounted at, as a PERCENT-per-month decimal string: "1.80" is 1.80 %/month. examples: - '1.80' type: string ultimo_envio_at: description: >- When this gateway last reported this obligation to the rail, in UTC. Null means nothing has been sent yet. examples: - '2026-08-14T09:12:33Z' format: date-time type: - string - 'null' valor_parcela: description: >- The instalment as the schedule stores it, republished verbatim as a BRL decimal string. examples: - '1116.31' type: string valor_saldo_devedor: description: >- The balance this gateway reports under M015 while vigente is true; once it is false, only a first report never accepted or a final 0.00 still goes out: at today's Brasília date, the present value of every instalment still ahead whose competência has not amortized, each valor_parcela (its valores_parcela value once an alteração was accepted) / (1 + taxa_mensal)^(days/30), due on data_primeiro_desconto's day of month k months on, assuming on-time payment. "0.00" once the obligation is quitada. examples: - '10046.79' type: string valores_parcela: additionalProperties: type: string description: >- The instalment from each competencia key (yyyyMM) on, the averbação's included, once an accepted alteração (M003 §3.2) changed it; the latest equals valor_parcela. Absent while no alteração was accepted. examples: - '202509': '100.00' '202511': '101.00' type: object vigente: description: >- Whether the contract is still on the registry, so this gateway keeps reporting it under M015. False once it left: a confirmed exclusion, an accepted portability exclusion, a refinanciamento or renegociação that replaced it and no reversal undid, a refinanciamento of its own that was reversed, an exit other than situação 15 the M005 follow-up observed, or an exclusion's M005 read. Situação 15 (término de vínculo) keeps it true: its debt stands (Manual 017 v1.5 §2.1). A settled contract can still read true until it leaves. Derived, never a stored flag. examples: - true type: boolean required: - numero_contrato - matricula - codigo_inscricao_empregador - numero_inscricao_empregador - numero_parcelas - parcelas_pagas - valor_parcela - valor_saldo_devedor - taxa_mensal - data_primeiro_desconto - competencia_inicio_desconto - origem - ultimo_envio_at - proximo_marco - quitado - vigente 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 Upstream: additionalProperties: false properties: code: description: The upstream provider's own error code, verbatim. examples: - E4001 type: string message: description: >- The upstream provider's own error message, verbatim (bounded, never its raw response body). examples: - account not found at provider type: string type: object securitySchemes: BearerAuth: bearerFormat: JWT description: JWT bearer token issued by the identity provider. scheme: bearer type: http ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.