---
title: Criar um File | RunAPI
description: Transmita um arquivo multipart user_data ou batch para armazenamento
  persistente.
url: https://runapi.ai/pt-BR/docs/api/protocol/files/create.md
canonical: https://runapi.ai/pt-BR/docs/api/protocol/files/create
locale: pt-BR
---

> Versão HTML: https://runapi.ai/pt-BR/docs/api/protocol/files/create
> Índice do site para agentes: https://runapi.ai/llms.txt

# Criar um File

Transmita um arquivo multipart user_data ou batch para armazenamento persistente.

## Endpoint

POST /v1/files

URL base: https://runapi.ai

Versão da API: v1

Autenticação: Authorization: Bearer YOUR_API_KEY

## Solicitação

Envie valores apenas no local de requisição listado.

### multipart/form-data

```json
{
  "file": {
    "description": "Bytes do File a armazenar.",
    "format": "binary",
    "required": true,
    "type": "string"
  },
  "purpose": {
    "default": "user_data",
    "description": "Finalidade do File.",
    "enum": [
      "user_data",
      "batch"
    ],
    "required": true,
    "type": "string"
  }
}
```

## Resposta de sucesso

HTTP 200 - POST /v1/files

```json
{
  "bytes": 1048576,
  "created_at": 1785196800,
  "filename": "knowledge.pdf",
  "id": "file_abc123",
  "object": "file",
  "purpose": "user_data"
}
```

## Resposta de erro (401)

HTTP 401

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "authentication_error",
    "message": "Missing API key",
    "param": null,
    "type": "authentication_error"
  }
}
```

## Resposta de erro (400)

HTTP 400

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "invalid_request_error",
    "message": "Malformed request",
    "param": null,
    "type": "invalid_request_error"
  }
}
```

## Resposta de erro (404)

HTTP 404

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "not_found",
    "message": "File not found",
    "param": null,
    "type": "invalid_request_error"
  }
}
```

## Resposta de erro (409)

HTTP 409

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "upload_state_conflict",
    "message": "Upload state conflict",
    "param": null,
    "type": "invalid_request_error"
  }
}
```

## Resposta de erro (413)

HTTP 413

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "file_too_large",
    "message": "File size exceeds the maximum allowed size",
    "param": "file",
    "type": "invalid_request_error"
  }
}
```

## Resposta de erro (422)

HTTP 422

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "invalid_upload",
    "message": "Upload request rejected",
    "param": null,
    "type": "invalid_request_error"
  }
}
```

## Resposta de erro (502)

HTTP 502

### Esquema de resposta

```json
{
  "additionalProperties": true,
  "properties": {
    "error": {
      "additionalProperties": true,
      "properties": {
        "code": {
          "type": [
            "string",
            "null"
          ]
        },
        "message": {
          "type": "string"
        },
        "param": {
          "type": [
            "string",
            "null"
          ]
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "message",
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "error"
  ],
  "type": "object"
}
```

### Exemplo de resposta

```json
{
  "error": {
    "code": "storage_write_failed",
    "message": "File storage failed",
    "param": null,
    "type": "server_error"
  }
}
```

## Exemplo de cURL



### curl

```curl
curl -X POST https://runapi.ai/v1/files \
  -H 'Authorization: Bearer YOUR_API_KEY' \
  -F 'file=@./knowledge.pdf' \
  -F 'purpose=user_data'
```

## Referência relacionada

- [Arquivos Persistentes](https://runapi.ai/pt-BR/docs/api/protocol/files.md)
- [Objeto File](https://runapi.ai/pt-BR/docs/api/protocol/files/object.md)

---

## Mais de RunAPI

- [Início](https://runapi.ai/pt-BR/.md)
- [Catálogo de modelos](https://runapi.ai/pt-BR/models.md)
- [Preços](https://runapi.ai/pt-BR/pricing.md)
- [Provedores](https://runapi.ai/pt-BR/models)
- [Documentação](https://runapi.ai/pt-BR/docs/guides)
- [SDKs](https://runapi.ai/pt-BR/sdk.md)
- [CLI](https://runapi.ai/pt-BR/cli.md)
- [Servidor MCP](https://runapi.ai/pt-BR/mcp.md)
- [Claude Code vs Cursor](https://runapi.ai/pt-BR/claude-code-vs-cursor.md)
- [Configuração da API do Cursor](https://runapi.ai/pt-BR/cursor-api-setup.md)
- [RunAPI vs OpenRouter](https://runapi.ai/pt-BR/openrouter-alternative.md)
- [Enterprise](https://runapi.ai/pt-BR/contact.md)
- [Contato](https://runapi.ai/pt-BR/contact.md)
- [Termos](https://runapi.ai/pt-BR/terms.md)
- [Privacidade](https://runapi.ai/pt-BR/privacy.md)
- [Índice do site para agentes](https://runapi.ai/llms.txt)

Contato: contact@runapi.ai

## Dados estruturados

```json
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    "@context": "https://schema.org",
    "inLanguage": "pt-BR",
    "@type": "WebSite",
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    "url": "https://runapi.ai/pt-BR",
    "potentialAction": {
      "@type": "SearchAction",
      "target": {
        "@type": "EntryPoint",
        "urlTemplate": "https://runapi.ai/pt-BR/models?q={search_term_string}"
      },
      "query-input": "required name=search_term_string"
    }
  },
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    "@context": "https://schema.org",
    "inLanguage": "pt-BR",
    "@type": "Organization",
    "name": "RunAPI",
    "url": "https://runapi.ai/pt-BR",
    "logo": {
      "@type": "ImageObject",
      "url": "https://runapi.ai/pt-BRicon.svg"
    },
    "sameAs": [
      "https://github.com/runapi-ai"
    ]
  },
  {
    "@context": "https://schema.org",
    "inLanguage": "pt-BR",
    "@type": "TechArticle",
    "headline": "Criar um File",
    "description": "Transmita um arquivo multipart user_data ou batch para armazenamento persistente.",
    "url": "https://runapi.ai/pt-BR/docs/api/protocol/files/create",
    "mainEntityOfPage": "https://runapi.ai/pt-BR/docs/api/protocol/files/create"
  }
]
```