WebMCP Registry

pdf_rotate

verifiedv0.1

Rotates pages of one PDF by 90, 180 or 270 degrees clockwise in the browser and writes the rotation into the file. Pass pdf as an application/pdf machine document (base64, no data URL prefix, 12 MiB decoded), delta, and scope kind all or pages with 0-based indices (max 200). Variant URLs are not a second machine Tool — pass delta and scope explicitly. Do not use this to reorder pages (that is pdf_organize) or to extract a range (that is pdf_split).

Updated 9/3/2026 · Created 9/3/2026

Input Schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "pdf",
    "delta",
    "scope"
  ],
  "properties": {
    "pdf": {
      "type": "object",
      "required": [
        "mime",
        "base64"
      ],
      "properties": {
        "mime": {
          "type": "string",
          "const": "application/pdf"
        },
        "base64": {
          "type": "string",
          "maxLength": 16777220,
          "minLength": 1
        }
      },
      "additionalProperties": false
    },
    "delta": {
      "enum": [
        90,
        180,
        270
      ],
      "type": "number"
    },
    "scope": {
      "anyOf": [
        {
          "type": "object",
          "required": [
            "kind"
          ],
          "properties": {
            "kind": {
              "type": "string",
              "const": "all"
            }
          },
          "additionalProperties": false
        },
        {
          "type": "object",
          "required": [
            "kind",
            "indices"
          ],
          "properties": {
            "kind": {
              "type": "string",
              "const": "pages"
            },
            "indices": {
              "type": "array",
              "items": {
                "type": "integer",
                "minimum": 0
              },
              "maxItems": 200
            }
          },
          "additionalProperties": false
        }
      ]
    }
  },
  "additionalProperties": false
}

Full Contract

{
  "name": "pdf_rotate",
  "description": "Rotates pages of one PDF by 90, 180 or 270 degrees clockwise in the browser and writes the rotation into the file. Pass pdf as an application/pdf machine document (base64, no data URL prefix, 12 MiB decoded), delta, and scope kind all or pages with 0-based indices (max 200). Variant URLs are not a second machine Tool — pass delta and scope explicitly. Do not use this to reorder pages (that is pdf_organize) or to extract a range (that is pdf_split).",
  "inputSchema": {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "pdf",
      "delta",
      "scope"
    ],
    "properties": {
      "pdf": {
        "type": "object",
        "required": [
          "mime",
          "base64"
        ],
        "properties": {
          "mime": {
            "type": "string",
            "const": "application/pdf"
          },
          "base64": {
            "type": "string",
            "maxLength": 16777220,
            "minLength": 1
          }
        },
        "additionalProperties": false
      },
      "delta": {
        "enum": [
          90,
          180,
          270
        ],
        "type": "number"
      },
      "scope": {
        "anyOf": [
          {
            "type": "object",
            "required": [
              "kind"
            ],
            "properties": {
              "kind": {
                "type": "string",
                "const": "all"
              }
            },
            "additionalProperties": false
          },
          {
            "type": "object",
            "required": [
              "kind",
              "indices"
            ],
            "properties": {
              "kind": {
                "type": "string",
                "const": "pages"
              },
              "indices": {
                "type": "array",
                "items": {
                  "type": "integer",
                  "minimum": 0
                },
                "maxItems": 200
              }
            },
            "additionalProperties": false
          }
        ]
      }
    },
    "additionalProperties": false
  }
}

GET /api/tool/simpletoolstack.com/pdf_rotate