La LCO fue actualizada por última vez el 13/may/2024
Method: descargarXML
(download XML)The Webservice CFDI descargarXML returns an invoice's data as an XML file encoded in base 64.
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A field is required if thus stated in column "Required":
- Yes: this field is required.
- No: this field is not mandatory.
- Conditional: this field may be required or not, depending on other fields.
- Search criteria is either by:
- Commercial folio and serie or,
- Fiscal folio (UUID).
- Method fields
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Name Description Required usuario xs:string
Registered username.
Yes password xs:string
User's password.
Yes folio xs:long
Invoice's commercial folio.
Conditional serie xs:string
Invoice's serie.
Conditional uuid xs:string
Invoice's fiscal folio.
Conditional
Request example
Returns
- The method returns a compound type: descargarXML, fields are described in the table below:
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descargarXML fieldsName Description Required status xs:int
Operation's status code. See the list Operation's status codes for a detailed description.
Yes mensaje xs:string
Response message, provides additional information regarding the operation's status.
Yes XML xs:base64Binary
XML file, encoded in base 64.
Yes
Response example
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Operation's status codes
More detailed descriptions may appear in mensaje field
- 200 — Process successful.
- 500 — The process could not be finished due to errors. Please retry.
- 501 — Failed attempting to connect to Database. Please retry.
- 502 — Failed attempting to store or retrieve data from Database.
- 503 — The maximum number of concurrent Database access attempts has been reached.
- 601 — Authentication error, please verify your credentials.
- 602 — This account is blocked.
- 603 — The account's password has expired.
- 604 — The maximum number of retry attempts due to failed authentication has been reached. The account will be blocked.
- 610 — The requested action is not supported in you implementation because either the implementation is not yet configured for such an action or is not possible its accomplishment. For the importar method this means your implementation has no connector configured yet.
- 611 — One or several required fields are missing in the request.
- 612 — Malformed file. The file format is different to the one expected.
- 613 — The numeric sequence has reached the end.
- 620 — You do not have permission to do this action.
- 621 — Invalid field.
- 622 — Unsupported action.
- 623 — Data not found.
- 624 — Uniqueness restriction violation.
- 625 — This action cannot be completed because it requires a previous action to complete.
- 626 — Implementation's configuration error.
- 630 — Your implementation's contract has expired.
- 631 — Your contract's payment date has passed.
- 632 — The maximum number of usage attempts for this implementation has been reached.
- 633 — This implementation is inactive.
