> For the complete documentation index, see [llms.txt](https://docs.zwapgrid.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zwapgrid.com/api-guide/accounting-api-guide/supplier-invoices-attachments.md).

# Supplier Invoices Attachments

Create and retrieve attachments for supplier invoices.

## Get a supplier invoice attachment

> Downloads a supplier invoice attachment file by its identifier.\
> \
> \*\*System support\*\*\
> \
> \| System | Status |\
> \|---|---|\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/fortnox\\_20\\_20.svg>" alt="Fortnox" width="20" height="20" style="vertical-align:middle" /> Fortnox | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bjorn-lunden\\_20\\_20.svg>" alt="Bjorn Lunden" width="20" height="20" style="vertical-align:middle" /> Bjorn Lunden | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/spiris\\_20\\_20.svg>" alt="Spiris" width="20" height="20" style="vertical-align:middle" /> Spiris | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/tripletex\\_20\\_20.svg>" alt="Tripletex" width="20" height="20" style="vertical-align:middle" /> Tripletex | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-economic\\_20\\_20.svg>" alt="Visma e-conomic" width="20" height="20" style="vertical-align:middle" /> Visma e-conomic | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/billy\\_20\\_20.svg>" alt="Billy" width="20" height="20" style="vertical-align:middle" /> Billy | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-dinero\\_20\\_20.svg>" alt="Visma Dinero" width="20" height="20" style="vertical-align:middle" /> Visma Dinero | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/finago-procountor\\_20\\_20.png>" alt="Procountor" width="20" height="20" style="vertical-align:middle" /> Procountor | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-netvisor\\_20\\_20.svg>" alt="Visma Netvisor" width="20" height="20" style="vertical-align:middle" /> Visma Netvisor | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/business-central\\_20\\_20.svg>" alt="Microsoft Business Central" width="20" height="20" style="vertical-align:middle" /> Microsoft Business Central | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/exact-online\\_20\\_20.svg>" alt="Exact Online" width="20" height="20" style="vertical-align:middle" /> Exact Online | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/quickbooks\\_20\\_20.png>" alt="QuickBooks" width="20" height="20" style="vertical-align:middle" /> QuickBooks | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/xero\\_20\\_20.svg>" alt="Xero" width="20" height="20" style="vertical-align:middle" /> Xero | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bokio\\_20\\_20.svg>" alt="Bokio" width="20" height="20" style="vertical-align:middle" /> Bokio | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/kleer\\_20\\_20.svg>" alt="Kleer" width="20" height="20" style="vertical-align:middle" /> Kleer | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/datev\\_20\\_20.svg>" alt="DATEV" width="20" height="20" style="vertical-align:middle" /> DATEV | 📞 Not supported / contact us |

```json
{"openapi":"3.1.1","info":{"title":"Accounting API","version":"v1"},"tags":[{"name":"Supplier Invoices - Attachments","description":"Create and retrieve attachments for supplier invoices."}],"servers":[{"url":"https://apione.zwapgrid.com/accounting"}],"security":[{"ApiKey":[]}],"components":{"securitySchemes":{"ApiKey":{"type":"apiKey","description":"Use the API key to access all API endpoints.","name":"x-api-key","in":"header"}},"schemas":{"ProblemDetails":{"type":"object","properties":{"type":{"type":["null","string"]},"title":{"type":["null","string"]},"status":{"type":["null","integer"],"format":"int32"},"detail":{"type":["null","string"]},"instance":{"type":["null","string"]}},"additionalProperties":{}},"ProviderRateLimitInformation":{"type":"object","properties":{"responseHeaders":{"type":["null","object"],"additionalProperties":{"type":"string"}}},"additionalProperties":false}}},"paths":{"/api/v1/consents/{consentId}/supplierinvoices/{supplierInvoiceId}/attachments/{attachmentId}":{"get":{"tags":["Supplier Invoices - Attachments"],"summary":"Get a supplier invoice attachment","description":"Downloads a supplier invoice attachment file by its identifier.\n\n**System support**\n\n| System | Status |\n|---|---|\n| <img src=\"https://clients.zwapgrid.com/assets/logos/fortnox_20_20.svg\" alt=\"Fortnox\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Fortnox | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bjorn-lunden_20_20.svg\" alt=\"Bjorn Lunden\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bjorn Lunden | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/spiris_20_20.svg\" alt=\"Spiris\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Spiris | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/tripletex_20_20.svg\" alt=\"Tripletex\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Tripletex | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-economic_20_20.svg\" alt=\"Visma e-conomic\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma e-conomic | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/billy_20_20.svg\" alt=\"Billy\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Billy | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-dinero_20_20.svg\" alt=\"Visma Dinero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Dinero | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/finago-procountor_20_20.png\" alt=\"Procountor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Procountor | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-netvisor_20_20.svg\" alt=\"Visma Netvisor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Netvisor | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/business-central_20_20.svg\" alt=\"Microsoft Business Central\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Microsoft Business Central | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/exact-online_20_20.svg\" alt=\"Exact Online\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Exact Online | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/quickbooks_20_20.png\" alt=\"QuickBooks\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> QuickBooks | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/xero_20_20.svg\" alt=\"Xero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Xero | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bokio_20_20.svg\" alt=\"Bokio\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bokio | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/kleer_20_20.svg\" alt=\"Kleer\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Kleer | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/datev_20_20.svg\" alt=\"DATEV\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> DATEV | 📞 Not supported / contact us |","operationId":"GetSupplierInvoiceAttachment","parameters":[{"name":"consentId","in":"path","description":"Identifier of the consent representing the connection to the accounting system.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"x-correlation-id","in":"header","description":"Unique identifier used to correlate and trace this request.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"supplierInvoiceId","in":"path","description":"Identifier of the supplier invoice.","required":true,"schema":{"type":"string"}},{"name":"attachmentId","in":"path","description":"Identifier of the attachment.","required":true,"schema":{"type":"string"}}],"responses":{"200":{"description":"The requested file. Content-Type is determined by the attachment (e.g. application/pdf, image/png).","content":{"application/octet-stream":{"schema":{"type":"string","description":"File content (e.g. PDF or image). Actual Content-Type is in the response headers.","format":"binary"}},"application/pdf":{"schema":{"type":"string","description":"PDF file content when the attachment is a PDF.","format":"binary"}}}},"401":{"description":"Missing or invalid authentication credentials.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"403":{"description":"Not authorized to access this resource.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"404":{"description":"The requested supplier invoice attachment was not found.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"429":{"description":"The request was rate-limited. The response may include Retry-After and ErpError.responseHeaders with retry and quota information from the accounting system.","headers":{"Retry-After":{"description":"Delay in seconds or an HTTP date supplied by the accounting system. Wait until this interval has elapsed before retrying. Optional; availability depends on the integration.","schema":{"type":"string"}}},"content":{"application/json":{"schema":{"allOf":[{"$ref":"#/components/schemas/ProblemDetails"},{"type":"object","properties":{"ErpError":{"$ref":"#/components/schemas/ProviderRateLimitInformation"}}}]}}}},"501":{"description":"This operation is not supported by the connected accounting system.","content":{"application/json":{}}}}}}}}
```

## Get a printable supplier invoice attachment

> Retrieves a printable attachment for the specified supplier invoice.\
> \
> \*\*System support\*\*\
> \
> \| System | Status |\
> \|---|---|\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/fortnox\\_20\\_20.svg>" alt="Fortnox" width="20" height="20" style="vertical-align:middle" /> Fortnox | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bjorn-lunden\\_20\\_20.svg>" alt="Bjorn Lunden" width="20" height="20" style="vertical-align:middle" /> Bjorn Lunden | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/spiris\\_20\\_20.svg>" alt="Spiris" width="20" height="20" style="vertical-align:middle" /> Spiris | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/tripletex\\_20\\_20.svg>" alt="Tripletex" width="20" height="20" style="vertical-align:middle" /> Tripletex | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-economic\\_20\\_20.svg>" alt="Visma e-conomic" width="20" height="20" style="vertical-align:middle" /> Visma e-conomic | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/billy\\_20\\_20.svg>" alt="Billy" width="20" height="20" style="vertical-align:middle" /> Billy | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-dinero\\_20\\_20.svg>" alt="Visma Dinero" width="20" height="20" style="vertical-align:middle" /> Visma Dinero | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/finago-procountor\\_20\\_20.png>" alt="Procountor" width="20" height="20" style="vertical-align:middle" /> Procountor | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-netvisor\\_20\\_20.svg>" alt="Visma Netvisor" width="20" height="20" style="vertical-align:middle" /> Visma Netvisor | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/business-central\\_20\\_20.svg>" alt="Microsoft Business Central" width="20" height="20" style="vertical-align:middle" /> Microsoft Business Central | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/exact-online\\_20\\_20.svg>" alt="Exact Online" width="20" height="20" style="vertical-align:middle" /> Exact Online | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/quickbooks\\_20\\_20.png>" alt="QuickBooks" width="20" height="20" style="vertical-align:middle" /> QuickBooks | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/xero\\_20\\_20.svg>" alt="Xero" width="20" height="20" style="vertical-align:middle" /> Xero | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bokio\\_20\\_20.svg>" alt="Bokio" width="20" height="20" style="vertical-align:middle" /> Bokio | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/kleer\\_20\\_20.svg>" alt="Kleer" width="20" height="20" style="vertical-align:middle" /> Kleer | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/datev\\_20\\_20.svg>" alt="DATEV" width="20" height="20" style="vertical-align:middle" /> DATEV | 📞 Not supported / contact us |

```json
{"openapi":"3.1.1","info":{"title":"Accounting API","version":"v1"},"tags":[{"name":"Supplier Invoices - Attachments","description":"Create and retrieve attachments for supplier invoices."}],"servers":[{"url":"https://apione.zwapgrid.com/accounting"}],"security":[{"ApiKey":[]}],"components":{"securitySchemes":{"ApiKey":{"type":"apiKey","description":"Use the API key to access all API endpoints.","name":"x-api-key","in":"header"}},"schemas":{"ProblemDetails":{"type":"object","properties":{"type":{"type":["null","string"]},"title":{"type":["null","string"]},"status":{"type":["null","integer"],"format":"int32"},"detail":{"type":["null","string"]},"instance":{"type":["null","string"]}},"additionalProperties":{}},"ProviderRateLimitInformation":{"type":"object","properties":{"responseHeaders":{"type":["null","object"],"additionalProperties":{"type":"string"}}},"additionalProperties":false}}},"paths":{"/api/v1/consents/{consentId}/supplierinvoices/{supplierInvoiceId}/attachments/printable":{"get":{"tags":["Supplier Invoices - Attachments"],"summary":"Get a printable supplier invoice attachment","description":"Retrieves a printable attachment for the specified supplier invoice.\n\n**System support**\n\n| System | Status |\n|---|---|\n| <img src=\"https://clients.zwapgrid.com/assets/logos/fortnox_20_20.svg\" alt=\"Fortnox\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Fortnox | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bjorn-lunden_20_20.svg\" alt=\"Bjorn Lunden\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bjorn Lunden | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/spiris_20_20.svg\" alt=\"Spiris\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Spiris | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/tripletex_20_20.svg\" alt=\"Tripletex\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Tripletex | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-economic_20_20.svg\" alt=\"Visma e-conomic\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma e-conomic | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/billy_20_20.svg\" alt=\"Billy\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Billy | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-dinero_20_20.svg\" alt=\"Visma Dinero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Dinero | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/finago-procountor_20_20.png\" alt=\"Procountor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Procountor | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-netvisor_20_20.svg\" alt=\"Visma Netvisor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Netvisor | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/business-central_20_20.svg\" alt=\"Microsoft Business Central\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Microsoft Business Central | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/exact-online_20_20.svg\" alt=\"Exact Online\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Exact Online | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/quickbooks_20_20.png\" alt=\"QuickBooks\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> QuickBooks | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/xero_20_20.svg\" alt=\"Xero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Xero | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bokio_20_20.svg\" alt=\"Bokio\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bokio | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/kleer_20_20.svg\" alt=\"Kleer\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Kleer | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/datev_20_20.svg\" alt=\"DATEV\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> DATEV | 📞 Not supported / contact us |","operationId":"GetPrintableSupplierInvoiceAttachment","parameters":[{"name":"consentId","in":"path","description":"Identifier of the consent representing the connection to the accounting system.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"x-correlation-id","in":"header","description":"Unique identifier used to correlate and trace this request.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"supplierInvoiceId","in":"path","description":"Identifier of the supplier invoice.","required":true,"schema":{"type":"string"}}],"responses":{"200":{"description":"The requested file. Content-Type is determined by the attachment (e.g. application/pdf, image/png).","content":{"application/octet-stream":{"schema":{"type":"string","description":"File content (e.g. PDF or image). Actual Content-Type is in the response headers.","format":"binary"}},"application/pdf":{"schema":{"type":"string","description":"PDF file content when the attachment is a PDF.","format":"binary"}}}},"401":{"description":"Missing or invalid authentication credentials.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"403":{"description":"Not authorized to access this resource.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"404":{"description":"The requested supplier invoice was not found.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"429":{"description":"The request was rate-limited. The response may include Retry-After and ErpError.responseHeaders with retry and quota information from the accounting system.","headers":{"Retry-After":{"description":"Delay in seconds or an HTTP date supplied by the accounting system. Wait until this interval has elapsed before retrying. Optional; availability depends on the integration.","schema":{"type":"string"}}},"content":{"application/json":{"schema":{"allOf":[{"$ref":"#/components/schemas/ProblemDetails"},{"type":"object","properties":{"ErpError":{"$ref":"#/components/schemas/ProviderRateLimitInformation"}}}]}}}},"501":{"description":"This operation is not supported by the connected accounting system.","content":{"application/json":{}}}}}}}}
```

## List supplier invoice attachments

> Retrieves a paginated list of attachments for the specified supplier invoice.\
> \
> \*\*System support\*\*\
> \
> \| System | Status |\
> \|---|---|\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/fortnox\\_20\\_20.svg>" alt="Fortnox" width="20" height="20" style="vertical-align:middle" /> Fortnox | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bjorn-lunden\\_20\\_20.svg>" alt="Bjorn Lunden" width="20" height="20" style="vertical-align:middle" /> Bjorn Lunden | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/spiris\\_20\\_20.svg>" alt="Spiris" width="20" height="20" style="vertical-align:middle" /> Spiris | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/tripletex\\_20\\_20.svg>" alt="Tripletex" width="20" height="20" style="vertical-align:middle" /> Tripletex | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-economic\\_20\\_20.svg>" alt="Visma e-conomic" width="20" height="20" style="vertical-align:middle" /> Visma e-conomic | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/billy\\_20\\_20.svg>" alt="Billy" width="20" height="20" style="vertical-align:middle" /> Billy | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-dinero\\_20\\_20.svg>" alt="Visma Dinero" width="20" height="20" style="vertical-align:middle" /> Visma Dinero | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/finago-procountor\\_20\\_20.png>" alt="Procountor" width="20" height="20" style="vertical-align:middle" /> Procountor | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-netvisor\\_20\\_20.svg>" alt="Visma Netvisor" width="20" height="20" style="vertical-align:middle" /> Visma Netvisor | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/business-central\\_20\\_20.svg>" alt="Microsoft Business Central" width="20" height="20" style="vertical-align:middle" /> Microsoft Business Central | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/exact-online\\_20\\_20.svg>" alt="Exact Online" width="20" height="20" style="vertical-align:middle" /> Exact Online | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/quickbooks\\_20\\_20.png>" alt="QuickBooks" width="20" height="20" style="vertical-align:middle" /> QuickBooks | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/xero\\_20\\_20.svg>" alt="Xero" width="20" height="20" style="vertical-align:middle" /> Xero | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bokio\\_20\\_20.svg>" alt="Bokio" width="20" height="20" style="vertical-align:middle" /> Bokio | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/kleer\\_20\\_20.svg>" alt="Kleer" width="20" height="20" style="vertical-align:middle" /> Kleer | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/datev\\_20\\_20.svg>" alt="DATEV" width="20" height="20" style="vertical-align:middle" /> DATEV | 📞 Not supported / contact us |

```json
{"openapi":"3.1.1","info":{"title":"Accounting API","version":"v1"},"tags":[{"name":"Supplier Invoices - Attachments","description":"Create and retrieve attachments for supplier invoices."}],"servers":[{"url":"https://apione.zwapgrid.com/accounting"}],"security":[{"ApiKey":[]}],"components":{"securitySchemes":{"ApiKey":{"type":"apiKey","description":"Use the API key to access all API endpoints.","name":"x-api-key","in":"header"}},"schemas":{"InvoiceAttachmentDtoPagedResultDto":{"type":"object","properties":{"meta":{"description":"Pagination metadata for the result set.","$ref":"#/components/schemas/PagedResultMetadataDto"},"data":{"type":["null","array"],"items":{"description":"Represents an attachment associated with an invoice.","$ref":"#/components/schemas/InvoiceAttachmentDto"},"description":"Collection of items in the current page."}},"additionalProperties":false,"description":"Represents a paginated result containing metadata and a collection of items."},"PagedResultMetadataDto":{"type":"object","properties":{"totalResources":{"type":["null","integer"],"description":"Total number of resources across all pages.","format":"int32"},"totalPages":{"type":["null","integer"],"description":"Total number of pages available.","format":"int32"},"currentPage":{"type":"integer","description":"The current page number.","format":"int32"}},"additionalProperties":false,"description":"Represents pagination metadata for a paged result set."},"InvoiceAttachmentDto":{"type":"object","properties":{"id":{"type":["null","string"],"description":"Unique identifier for the attachment."},"invoiceId":{"type":["null","string"],"description":"Identifier of the invoice this attachment belongs to."},"type":{"enum":["Attachment","Invoice"],"type":"string","description":"Type of the attachment (e.g. Attachment or Invoice)."},"fileName":{"type":["null","string"],"description":"Original file name of the attachment."}},"additionalProperties":false,"description":"Represents an attachment associated with an invoice."},"ProblemDetails":{"type":"object","properties":{"type":{"type":["null","string"]},"title":{"type":["null","string"]},"status":{"type":["null","integer"],"format":"int32"},"detail":{"type":["null","string"]},"instance":{"type":["null","string"]}},"additionalProperties":{}},"ProviderRateLimitInformation":{"type":"object","properties":{"responseHeaders":{"type":["null","object"],"additionalProperties":{"type":"string"}}},"additionalProperties":false}}},"paths":{"/api/v1/consents/{consentId}/supplierinvoices/{supplierInvoiceId}/attachments":{"get":{"tags":["Supplier Invoices - Attachments"],"summary":"List supplier invoice attachments","description":"Retrieves a paginated list of attachments for the specified supplier invoice.\n\n**System support**\n\n| System | Status |\n|---|---|\n| <img src=\"https://clients.zwapgrid.com/assets/logos/fortnox_20_20.svg\" alt=\"Fortnox\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Fortnox | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bjorn-lunden_20_20.svg\" alt=\"Bjorn Lunden\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bjorn Lunden | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/spiris_20_20.svg\" alt=\"Spiris\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Spiris | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/tripletex_20_20.svg\" alt=\"Tripletex\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Tripletex | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-economic_20_20.svg\" alt=\"Visma e-conomic\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma e-conomic | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/billy_20_20.svg\" alt=\"Billy\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Billy | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-dinero_20_20.svg\" alt=\"Visma Dinero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Dinero | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/finago-procountor_20_20.png\" alt=\"Procountor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Procountor | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-netvisor_20_20.svg\" alt=\"Visma Netvisor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Netvisor | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/business-central_20_20.svg\" alt=\"Microsoft Business Central\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Microsoft Business Central | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/exact-online_20_20.svg\" alt=\"Exact Online\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Exact Online | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/quickbooks_20_20.png\" alt=\"QuickBooks\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> QuickBooks | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/xero_20_20.svg\" alt=\"Xero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Xero | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bokio_20_20.svg\" alt=\"Bokio\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bokio | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/kleer_20_20.svg\" alt=\"Kleer\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Kleer | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/datev_20_20.svg\" alt=\"DATEV\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> DATEV | 📞 Not supported / contact us |","operationId":"ListSupplierInvoiceAttachments","parameters":[{"name":"consentId","in":"path","description":"Identifier of the consent representing the connection to the accounting system.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"x-correlation-id","in":"header","description":"Unique identifier used to correlate and trace this request.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"supplierInvoiceId","in":"path","description":"Identifier of the supplier invoice.","required":true,"schema":{"type":"string"}}],"responses":{"200":{"description":"Returns a paginated list of supplier invoice attachments for the specified consent.","content":{"application/json":{"schema":{"description":"Represents a paginated result containing metadata and a collection of items.","$ref":"#/components/schemas/InvoiceAttachmentDtoPagedResultDto"}}}},"401":{"description":"Missing or invalid authentication credentials.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"403":{"description":"Not authorized to access this resource.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"404":{"description":"The requested supplier invoice attachment was not found.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"429":{"description":"The request was rate-limited. The response may include Retry-After and ErpError.responseHeaders with retry and quota information from the accounting system.","headers":{"Retry-After":{"description":"Delay in seconds or an HTTP date supplied by the accounting system. Wait until this interval has elapsed before retrying. Optional; availability depends on the integration.","schema":{"type":"string"}}},"content":{"application/json":{"schema":{"allOf":[{"$ref":"#/components/schemas/ProblemDetails"},{"type":"object","properties":{"ErpError":{"$ref":"#/components/schemas/ProviderRateLimitInformation"}}}]}}}},"501":{"description":"This operation is not supported by the connected accounting system.","content":{"application/json":{}}}}}}}}
```

## Create a supplier invoice attachment

> Uploads and creates a new attachment for the specified supplier invoice.\
> \
> \*\*System support\*\*\
> \
> \| System | Status |\
> \|---|---|\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/fortnox\\_20\\_20.svg>" alt="Fortnox" width="20" height="20" style="vertical-align:middle" /> Fortnox | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bjorn-lunden\\_20\\_20.svg>" alt="Bjorn Lunden" width="20" height="20" style="vertical-align:middle" /> Bjorn Lunden | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/spiris\\_20\\_20.svg>" alt="Spiris" width="20" height="20" style="vertical-align:middle" /> Spiris | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/tripletex\\_20\\_20.svg>" alt="Tripletex" width="20" height="20" style="vertical-align:middle" /> Tripletex | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-economic\\_20\\_20.svg>" alt="Visma e-conomic" width="20" height="20" style="vertical-align:middle" /> Visma e-conomic | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/billy\\_20\\_20.svg>" alt="Billy" width="20" height="20" style="vertical-align:middle" /> Billy | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-dinero\\_20\\_20.svg>" alt="Visma Dinero" width="20" height="20" style="vertical-align:middle" /> Visma Dinero | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/finago-procountor\\_20\\_20.png>" alt="Procountor" width="20" height="20" style="vertical-align:middle" /> Procountor | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/visma-netvisor\\_20\\_20.svg>" alt="Visma Netvisor" width="20" height="20" style="vertical-align:middle" /> Visma Netvisor | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/business-central\\_20\\_20.svg>" alt="Microsoft Business Central" width="20" height="20" style="vertical-align:middle" /> Microsoft Business Central | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/exact-online\\_20\\_20.svg>" alt="Exact Online" width="20" height="20" style="vertical-align:middle" /> Exact Online | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/quickbooks\\_20\\_20.png>" alt="QuickBooks" width="20" height="20" style="vertical-align:middle" /> QuickBooks | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/xero\\_20\\_20.svg>" alt="Xero" width="20" height="20" style="vertical-align:middle" /> Xero | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/bokio\\_20\\_20.svg>" alt="Bokio" width="20" height="20" style="vertical-align:middle" /> Bokio | ✅ Supported |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/kleer\\_20\\_20.svg>" alt="Kleer" width="20" height="20" style="vertical-align:middle" /> Kleer | 📞 Not supported / contact us |\
> \| \<img src="<https://clients.zwapgrid.com/assets/logos/datev\\_20\\_20.svg>" alt="DATEV" width="20" height="20" style="vertical-align:middle" /> DATEV | 📞 Not supported / contact us |

```json
{"openapi":"3.1.1","info":{"title":"Accounting API","version":"v1"},"tags":[{"name":"Supplier Invoices - Attachments","description":"Create and retrieve attachments for supplier invoices."}],"servers":[{"url":"https://apione.zwapgrid.com/accounting"}],"security":[{"ApiKey":[]}],"components":{"securitySchemes":{"ApiKey":{"type":"apiKey","description":"Use the API key to access all API endpoints.","name":"x-api-key","in":"header"}},"schemas":{"ProblemDetails":{"type":"object","properties":{"type":{"type":["null","string"]},"title":{"type":["null","string"]},"status":{"type":["null","integer"],"format":"int32"},"detail":{"type":["null","string"]},"instance":{"type":["null","string"]}},"additionalProperties":{}},"ProviderRateLimitInformation":{"type":"object","properties":{"responseHeaders":{"type":["null","object"],"additionalProperties":{"type":"string"}}},"additionalProperties":false}}},"paths":{"/api/v1/consents/{consentId}/supplierinvoices/{supplierInvoiceId}/attachments":{"post":{"tags":["Supplier Invoices - Attachments"],"summary":"Create a supplier invoice attachment","description":"Uploads and creates a new attachment for the specified supplier invoice.\n\n**System support**\n\n| System | Status |\n|---|---|\n| <img src=\"https://clients.zwapgrid.com/assets/logos/fortnox_20_20.svg\" alt=\"Fortnox\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Fortnox | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bjorn-lunden_20_20.svg\" alt=\"Bjorn Lunden\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bjorn Lunden | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/spiris_20_20.svg\" alt=\"Spiris\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Spiris | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/tripletex_20_20.svg\" alt=\"Tripletex\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Tripletex | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-economic_20_20.svg\" alt=\"Visma e-conomic\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma e-conomic | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/billy_20_20.svg\" alt=\"Billy\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Billy | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-dinero_20_20.svg\" alt=\"Visma Dinero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Dinero | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/finago-procountor_20_20.png\" alt=\"Procountor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Procountor | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/visma-netvisor_20_20.svg\" alt=\"Visma Netvisor\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Visma Netvisor | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/business-central_20_20.svg\" alt=\"Microsoft Business Central\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Microsoft Business Central | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/exact-online_20_20.svg\" alt=\"Exact Online\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Exact Online | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/quickbooks_20_20.png\" alt=\"QuickBooks\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> QuickBooks | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/xero_20_20.svg\" alt=\"Xero\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Xero | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/bokio_20_20.svg\" alt=\"Bokio\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Bokio | ✅ Supported |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/kleer_20_20.svg\" alt=\"Kleer\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> Kleer | 📞 Not supported / contact us |\n| <img src=\"https://clients.zwapgrid.com/assets/logos/datev_20_20.svg\" alt=\"DATEV\" width=\"20\" height=\"20\" style=\"vertical-align:middle\" /> DATEV | 📞 Not supported / contact us |","operationId":"CreateSupplierInvoiceAttachment","parameters":[{"name":"consentId","in":"path","description":"Identifier of the consent representing the connection to the accounting system.","required":true,"schema":{"type":"string","format":"uuid"}},{"name":"supplierInvoiceId","in":"path","description":"Identifier of the supplier invoice.","required":true,"schema":{"type":"string"}},{"name":"x-correlation-id","in":"header","description":"Unique identifier used to correlate and trace this request.","required":true,"schema":{"type":"string","format":"uuid"}}],"requestBody":{"content":{"multipart/form-data":{"schema":{"required":["attachment"],"type":"object","properties":{"attachment":{"type":"string","description":"Attachment file entity.","format":"binary"}}},"encoding":{"attachment":{"style":"form"}}}}},"responses":{"201":{"description":"The supplier invoice attachment was created. Response includes a Location header with the URL of the created resource.","headers":{"Location":{"description":"URL of the created resource.","schema":{"type":"string","format":"uri-reference"}}}},"400":{"description":"The request body or parameters are invalid.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"401":{"description":"Missing or invalid authentication credentials.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"403":{"description":"Not authorized to access this resource.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ProblemDetails"}}}},"429":{"description":"The request was rate-limited. The response may include Retry-After and ErpError.responseHeaders with retry and quota information from the accounting system.","headers":{"Retry-After":{"description":"Delay in seconds or an HTTP date supplied by the accounting system. Wait until this interval has elapsed before retrying. Optional; availability depends on the integration.","schema":{"type":"string"}}},"content":{"application/json":{"schema":{"allOf":[{"$ref":"#/components/schemas/ProblemDetails"},{"type":"object","properties":{"ErpError":{"$ref":"#/components/schemas/ProviderRateLimitInformation"}}}]}}}},"501":{"description":"This operation is not supported by the connected accounting system.","content":{"application/json":{}}}}}}}}
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.zwapgrid.com/api-guide/accounting-api-guide/supplier-invoices-attachments.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

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