> ## 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 the credit status of a MED refund order > Returns the CREDIT-side situation of a refund order by its pacs.004 endToEndIdDevolucao, read live from JDPI (JDPI credito-devolucao/{endToEndId}, §8.5.4). stJdPiProc here is the CREDIT domain, DISTINCT from the debit poll's despite the shared field name (§4.5). Moves no money and persists nothing — the credit itself is settled by the inbound §9.3.3 webhook, never by this read. ## OpenAPI ````yaml /en/openapi/v3-current/pix.yaml get /v1/med/refunds/credits/{endToEndIdDevolucao} openapi: 3.1.0 info: description: Brazilian PIX Direct (DICT + SPI) plugin API. title: plugin-br-pix-jd version: 1.0.0 servers: [] security: - BearerAuth: [] paths: /v1/med/refunds/credits/{endToEndIdDevolucao}: get: tags: - MED Refunds summary: Get the credit status of a MED refund order description: >- Returns the CREDIT-side situation of a refund order by its pacs.004 endToEndIdDevolucao, read live from JDPI (JDPI credito-devolucao/{endToEndId}, §8.5.4). stJdPiProc here is the CREDIT domain, DISTINCT from the debit poll's despite the shared field name (§4.5). Moves no money and persists nothing — the credit itself is settled by the inbound §9.3.3 webhook, never by this read. operationId: getMedRefundCreditStatus parameters: - description: >- EndToEndId of the refund (pacs.004) whose credit status is being consulted. in: path name: endToEndIdDevolucao required: true schema: description: >- EndToEndId of the refund (pacs.004) whose credit status is being consulted. examples: - D1234567820240101000000000000099 type: string responses: '200': content: application/json: schema: $ref: '#/components/schemas/RefundCreditStatusView' description: OK default: content: application/problem+json: schema: $ref: '#/components/schemas/Detail' description: Error components: schemas: RefundCreditStatusView: additionalProperties: false properties: codigoDevolucao: description: >- Refund code (BE08=MED iniciada pelo participante do recebedor, FR01=fundada suspeita de fraude, MD06=solicitada pelo usuario recebedor, SL02=erro/desacordo no Pix Saque ou Troco). examples: - BE08 type: string codigoErro: description: Error code, present when stJdPi is -1. examples: - AB03 type: string descCodigoErro: description: Error-code description, present when stJdPi is -1. examples: - Liquidacao interrompida type: string dtHrSituacao: description: >- When the refund order reached this situation in JDPI (raw JDPI instant). examples: - '2020-01-24T10:30:00.000Z' type: string ehIntraPsp: description: >- True when the transaction is internal to this direct PSP (both legs on the same participant). examples: - false type: boolean endToEndIdDevolucao: description: EndToEndId of the refund (pacs.004) whose credit is being consulted. examples: - D1234567820240101000000000000099 type: string stJdPi: description: >- Request situation: -1=erro no processamento, 0=requisicao recebida aguardando processamento, 9=credito efetivado com sucesso. examples: - 9 format: int64 type: integer stJdPiProc: description: >- CREDIT-side processing situation: 0=requisicao recebida aguardando processamento, 1=credito validado aguardando efetivacao pelo SGCT, 2=validacao de credito enviada ao SPI, 5=sem retorno terminativo do SPI, 7=devolucao recusada pelo SPI, 8=devolucao recusada pelo JDPI, 9=credito efetivado com sucesso. A DISTINCT domain from the debit poll's stJdPiProc despite the shared field name. examples: - 9 format: int64 type: integer valorDevolucao: description: >- Refunded amount, in centavos; omitted when JDPI did not return it (Obrg=Nao). examples: - 5010 format: int64 type: integer required: - endToEndIdDevolucao - dtHrSituacao - stJdPiProc - stJdPi - codigoDevolucao - ehIntraPsp type: object Detail: 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 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 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 ````