Document to Markdown (Tanod)

Added value: +{
+  "default": false,
+  "description": "Free bounded preview (1 MB, 3 PDF pages, 5,000 chars); allowances and opt-in: /learn/document-to-markdown-api.html#preview.",
+  "title": "Preview",
+  "type": "boolean"
+}

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

Added value: +{
+  "type": [
+    "boolean",
+    "null"
+  ]
+}

Added value: +{
+  "properties": {
+    "characters": {
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "input_bytes": {
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "pdf_pages": {
+      "type": [
+        "integer",
+        "null"
+      ]
+    }
+  },
+  "type": [
+    "object",
+    "null"
+  ]
+}

Previous value: -"The document as base64 (at most 10 MB decoded); or use url. DOCX, XLSX, PPTX, PDF, HTML, EPUB, CSV or plain text, detected from the content."New value: +"Base64 document, <=10 MB decoded; or url. Format detected from content (see route docs)."

Previous value: -"Optional original file name (printable, at most 255 characters). The format is detected from the content; the name only breaks ties between text formats (a .csv name makes two delimited lines a table, a .txt or .md name never does)."New value: +"Printable name, <=255 chars. Content determines format; .csv hints a table, .txt/.md text."

Added value: +{
+  "default": "fill",
+  "description": "Excel: fill repeats anchors; first/report preserve cells. merged_ranges_truncated flags omitted invalid/overlapping/over-cap ranges or missing parts. fill_skipped=true: workbook-wide first fallback if metadata is incomplete or >500,000 clipped fill cells. Refs normalized; details: /llms-full.txt.",
+  "enum": [
+    "fill",
+    "first",
+    "report"
+  ],
+  "title": "Merge Mode",
+  "type": "string"
+}

Previous value: -"For PDF input, detect clear 2-4-column text pages and extract each column top to bottom; uncertain layouts retain their original order. Ignored for other formats. PDF responses include columns_detected per page."New value: +"PDF: detect clear 2-4 columns, read each top to bottom; uncertain layouts keep source order. Returns columns_detected per page. Other formats ignore it."

Previous value: -"Public http(s) URL of the document (at most 20 MB; private, internal and IP-literal hosts are refused); or use file_base64."New value: +"Public http(s) document URL, <=20 MB; private/internal/IP-literal hosts refused. Or file_base64."

Added value: +{
+  "type": [
+    "boolean",
+    "null"
+  ]
+}

Added value: +{
+  "additionalProperties": {
+    "items": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "type": [
+      "array",
+      "null"
+    ]
+  },
+  "type": [
+    "object",
+    "null"
+  ]
+}

Added value: +{
+  "type": [
+    "boolean",
+    "null"
+  ]
+}

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

Added value: +{
+  "description": "PDF source characters per original page, excluding whitespace and control characters, before output truncation; saturated at 500,000 per page. Zero: inspected without extractable text; null: coverage unavailable. Not an OCR or completeness guarantee.",
+  "items": {
+    "maximum": 500000,
+    "minimum": 0,
+    "type": [
+      "integer",
+      "null"
+    ]
+  },
+  "maxItems": 100,
+  "type": [
+    "array",
+    "null"
+  ]
+}

Added value: +{
+  "description": "Original 1-based PDF pages inspected without extractable text; may be blank or image-only. Unknown pages are not included; see text_coverage.",
+  "items": {
+    "maximum": 100,
+    "minimum": 1,
+    "type": [
+      "integer",
+      "null"
+    ]
+  },
+  "maxItems": 100,
+  "type": [
+    "array",
+    "null"
+  ],
+  "uniqueItems": true
+}

Added value: +{
+  "description": "PDF source-page coverage before Markdown truncation, not output completeness. Fallback parsing may leave coverage unknown; no automatic OCR.",
+  "properties": {
+    "pages_inspected": {
+      "maximum": 100,
+      "minimum": 0,
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "pages_total": {
+      "maximum": 100,
+      "minimum": 0,
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "pages_unknown": {
+      "maximum": 100,
+      "minimum": 0,
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "pages_with_extractable_text": {
+      "maximum": 100,
+      "minimum": 0,
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "pages_without_extractable_text": {
+      "maximum": 100,
+      "minimum": 0,
+      "type": [
+        "integer",
+        "null"
+      ]
+    }
+  },
+  "type": [
+    "object",
+    "null"
+  ]
+}

Added value: +{
+  "items": {
+    "type": [
+      "string",
+      "null"
+    ]
+  },
+  "maxItems": 2,
+  "type": [
+    "array",
+    "null"
+  ]
+}

Added value: +{
+  "default": "auto",
+  "description": "For PDF input, detect clear 2-4-column text pages and extract each column top to bottom; uncertain layouts retain their original order. Ignored for other formats. PDF responses include columns_detected per page.",
+  "enum": [
+    "auto",
+    "columns"
+  ],
+  "title": "Reading Order",
+  "type": "string"
+}

Added value: +{
+  "items": {
+    "enum": [
+      1,
+      2,
+      3,
+      4,
+      null
+    ],
+    "type": [
+      "integer",
+      "null"
+    ]
+  },
+  "type": [
+    "array",
+    "null"
+  ]
+}

Added value: +{
+  "properties": {
+    "chars": {
+      "description": "Characters of text returned.",
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "note": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "pages": {
+      "description": "Pages the text covers; null for formats without pages.",
+      "type": [
+        "integer",
+        "null"
+      ]
+    },
+    "tokens_estimate": {
+      "description": "chars / 4 rounded up: an estimate, not a tokenizer count.",
+      "type": [
+        "integer",
+        "null"
+      ]
+    }
+  },
+  "type": [
+    "object",
+    "null"
+  ]
+}