list_objects_v2

Retrieve a JSON-formatted list of objects from an S3 bucket, with options to filter by prefix, set maximum keys, paginate using a token, and group keys with a delimiter.

Instructions

Lists objects in an S3 bucket.

Args: bucket (str): The name of the bucket. prefix (Optional[str]): Filter for keys starting with this prefix. max_keys (Optional[int]): Maximum number of keys to return. continuation_token (Optional[str]): Token for paginating results. delimiter (Optional[str]): Delimiter for grouping keys.

Returns: str: JSON formatted S3 response.

Input Schema

Name	Required	Description	Default
`bucket`	Yes
`continuation_token`	No
`delimiter`	No
`max_keys`	No
`prefix`	No

Input Schema (JSON Schema)

{
  "properties": {
    "bucket": {
      "title": "Bucket",
      "type": "string"
    },
    "continuation_token": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Continuation Token"
    },
    "delimiter": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Delimiter"
    },
    "max_keys": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Max Keys"
    },
    "prefix": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Prefix"
    }
  },
  "required": [
    "bucket"
  ],
  "type": "object"
}

s3-mcp

list_objects_v2

Instructions

Input Schema

Input Schema (JSON Schema)

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