> For the complete documentation index, see [llms.txt](https://www.center.daxium-air.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.center.daxium-air.com/api-reference/doc-api/fichiers.md).

# Fichiers

## Envoyer un fichier

> Envoie un fichier au niveau de l'instance. Une fois lié à une fiche, le fichier\
> ne peut plus être réutilisé. Envoyez le binaire brut dans le corps de la requête\
> avec le bon en-tête \`Content-Type\`.<br>

```json
{"openapi":"3.0.3","info":{"title":"Daxium Air API","version":"v1.3"},"tags":[{"name":"files"}],"servers":[{"url":"https://api.daxium-air.com","description":"Production"}],"security":[{"BearerAuth":[]}],"components":{"securitySchemes":{"BearerAuth":{"type":"http","scheme":"bearer"}},"parameters":{"AppShort":{"name":"app_short","in":"path","required":true,"description":"Nom court de l'instance (ex. `daxium-test`)","schema":{"type":"string"}}},"schemas":{"FileUploadResponse":{"type":"object","properties":{"uuid":{"type":"string","format":"uuid","description":"Référencez cet UUID dans les champs de fiche de type image/signature/fichier"},"mime-type":{"type":"string","description":"Type MIME du fichier"},"size":{"type":"integer","description":"Taille du fichier en octets"}}}}},"paths":{"/{app_short}/files/upload":{"post":{"summary":"Envoyer un fichier","description":"Envoie un fichier au niveau de l'instance. Une fois lié à une fiche, le fichier\nne peut plus être réutilisé. Envoyez le binaire brut dans le corps de la requête\navec le bon en-tête `Content-Type`.\n","tags":["files"],"operationId":"uploadFile","parameters":[{"$ref":"#/components/parameters/AppShort"}],"requestBody":{"required":true,"content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}},"responses":{"200":{"description":"Fichier envoyé avec succès","content":{"application/json":{"schema":{"$ref":"#/components/schemas/FileUploadResponse"}}}}}}}}}
```

## Télécharger un fichier d'erreurs

> Retourne le fichier d'erreurs généré par un worker en arrière-plan (ex. job d'import).

```json
{"openapi":"3.0.3","info":{"title":"Daxium Air API","version":"v1.3"},"tags":[{"name":"files"}],"servers":[{"url":"https://api.daxium-air.com","description":"Production"}],"security":[{"BearerAuth":[]}],"components":{"securitySchemes":{"BearerAuth":{"type":"http","scheme":"bearer"}},"parameters":{"AppShort":{"name":"app_short","in":"path","required":true,"description":"Nom court de l'instance (ex. `daxium-test`)","schema":{"type":"string"}}}},"paths":{"/{app_short}/files/download_errors/{worker_unique_id}":{"get":{"summary":"Télécharger un fichier d'erreurs","description":"Retourne le fichier d'erreurs généré par un worker en arrière-plan (ex. job d'import).","tags":["files"],"operationId":"downloadErrorFile","parameters":[{"$ref":"#/components/parameters/AppShort"},{"name":"worker_unique_id","in":"path","required":true,"description":"Identifiant unique du worker (UUID)","schema":{"type":"string","format":"uuid"}}],"responses":{"200":{"description":"Contenu binaire du fichier","content":{"application/octet-stream":{"schema":{"type":"string","format":"binary"}}}}}}}}}
```


---

# 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 dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://www.center.daxium-air.com/api-reference/doc-api/fichiers.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.