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Dokumentenprüfungen

1.000 veröffentlichte Endpunkt-URLs. Methoden, Preise, Eingaben und Originaldokumentation auf jeder Detailseite.

document-evidence.halowerk.com · Katalogstand 2026-11-01, 15:19 UTC

Endpunkte

781–840 von 1.000

Dokumentenprüfungen0,005 USDC
services / integrity tiff thumbnail references
POSThttps://document-evidence.halowerk.com/v1/services/integrity-tiff-thumbnail-references
Inspect SubIFDs and reduced-resolution flags, validate references and compare claimed thumbnail dimensions to parent pages.
Dokumentenprüfungen0,005 USDC
services / integrity video additional streams
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-additional-streams
Enumerate demuxed audio/subtitle/data/attachment streams beyond the first video stream with codec IDs and bounded payload metadata.
Dokumentenprüfungen0,005 USDC
services / integrity video avi index
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-avi-index
Resolve idx1/OpenDML entries to actual movi chunk positions, checking declared chunk IDs and lengths.
Dokumentenprüfungen0,005 USDC
services / integrity video avi riff
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-avi-riff
Validate AVI/AVIX RIFF LIST and chunk nesting, avih/strh/strf presence and member sizes without media execution.
Dokumentenprüfungen0,005 USDC
services / integrity video decoded frame manifest
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-decoded-frame-manifest
Decode frames using fixed RGB24 color conversion and emit ordered SHA-256 digests with presentation time, dimensions and decoder version.
Dokumentenprüfungen0,005 USDC
services / integrity video dimension agreement
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-dimension-agreement
Compare decoded frame dimensions and sample aspect against stream headers for every bounded frame; report deliberate dimension changes neutrally.
Dokumentenprüfungen0,005 USDC
services / integrity video frame count
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-frame-count
Decode bounded video frames in sandbox and compare actual frame count with stream/header declarations; record decoder errors separately.
Dokumentenprüfungen0,005 USDC
services / integrity video metadata timeline
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-metadata-timeline
Parse container creation/modification metadata with zones and compare only compatible values; filename dates are not trusted timestamps.
Dokumentenprüfungen0,005 USDC
services / integrity video timestamp order
POSThttps://document-evidence.halowerk.com/v1/services/integrity-video-timestamp-order
Use pinned demuxer packet timestamps/time bases to detect backward decode timestamps within each stream, preserving missing timestamps as unknown.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx cell addresses
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-cell-addresses
Validate row/cell addresses against worksheet bounds and detect duplicate cell addresses or cell-row mismatch.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx column visibility
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-column-visibility
Resolve col min/max ranges and hidden/zero-width attributes, reporting bounded spans without expanding huge ranges.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx embedded objects
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-embedded-objects
Join drawing/worksheet OLE and embedding relationships to actual part bytes and generate per-object hashes.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx external formulas
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-external-formulas
Tokenize formulas and workbook externalLinks to locate external-workbook references; never calculate or contact links.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx formula cache
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-formula-cache
Inspect formula cells and their cached values, type consistency and calculation flags; cache presence does not prove recalculation correctness.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx macro parts
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-macro-parts
Detect VBA projects, XLM macro sheets and macro content-type declarations in a nominal XLSX package.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx merge ranges
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-merge-ranges
Parse merge rectangles, reject reversed/out-of-bounds coordinates and detect intersecting non-identical ranges.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx named ranges
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-named-ranges
Validate localSheetId bounds and defined-name token grammar; resolve local versus workbook scope without formula execution.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx opc parts
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-opc-parts
Validate SpreadsheetML content types, workbook and worksheet relationship graph with archive limits.
Dokumentenprüfungen0,02 USDC
services / integrity xlsx package signatures
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-package-signatures
Verify OPC digest references and XML signature cryptography for signed spreadsheet packages using caller-supplied trust anchors.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx row visibility
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-row-visibility
Enumerate explicit hidden row records and effective zero-height rows, keeping hidden and collapsed states distinct.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx shared strings
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-shared-strings
Validate shared-string indices against the actual si entries and reconcile declared counts without loading unbounded text.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx sheet visibility
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-sheet-visibility
Inspect workbook sheet state hidden/veryHidden and preserve sheet name, ID and relationship location.
Dokumentenprüfungen0,005 USDC
services / integrity xlsx style indices
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xlsx-style-indices
Check cell style indices against cellXfs, font/fill/border references and custom numFmt identifiers; do not infer formatting intent.
Dokumentenprüfungen0,001 USDC
services / integrity xml c14n hash
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-c14n-hash
Apply XML C14N 1.1 without comments using a pinned canonicalizer, then SHA-256 the resulting bytes; retain algorithm URI.
Dokumentenprüfungen0,005 USDC
services / integrity xml doctype
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-doctype
Use an entity-safe lexical scan to locate DOCTYPE declarations including internal subsets; do not resolve them.
Dokumentenprüfungen0,005 USDC
services / integrity xml duplicate identifiers
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-duplicate-identifiers
Compare xml:id and caller-selected ID attributes with namespace-aware matching; return every repeated value location.
Dokumentenprüfungen0,005 USDC
services / integrity xml encoding
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-encoding
Compare BOM and XML declaration with a strict decoding attempt; preserve declared versus observed encoding.
Dokumentenprüfungen0,005 USDC
services / integrity xml external entities
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-external-entities
Tokenize DTD declarations without expansion and inventory SYSTEM/PUBLIC external entities and parameter entities.
Dokumentenprüfungen0,005 USDC
services / integrity xml namespace bindings
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-namespace-bindings
Walk element/attribute qualified names and in-scope declarations, report undeclared or illegally rebound reserved prefixes.
Dokumentenprüfungen0,005 USDC
services / integrity xml signature inventory
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-signature-inventory
Locate XMLDSig Signature elements by namespace and list canonicalization, signature and digest algorithm URIs without asserting validity.
Dokumentenprüfungen0,005 USDC
services / integrity xml signature references
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-signature-references
Inspect XMLDSig Reference URIs and transforms; flag external targets, XSLT, unbounded XPath and unresolved ID references without fetching.
Dokumentenprüfungen0,02 USDC
services / integrity xml signature verification
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-signature-verification
Resolve only bounded same-document references, reject duplicate IDs and unsafe transforms, verify reference digests and SignatureValue using explicit caller trust.
Dokumentenprüfungen0,02 USDC
services / integrity xml timestamp tokens
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-timestamp-tokens
Extract supported XAdES EncapsulatedTimeStamp tokens and verify CMS, messageImprint and caller TSA trust; unsupported timestamp forms remain unsupported.
Dokumentenprüfungen0,005 USDC
services / integrity xml wellformed
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-wellformed
Parse complete UTF-8 XML with network, external entities and DTD expansion disabled; return parser location on syntax failure.
Dokumentenprüfungen0,005 USDC
services / integrity xml xsd validation
POSThttps://document-evidence.halowerk.com/v1/services/integrity-xml-xsd-validation
Compile the caller XSD from memory with imports/includes/network disabled and validate the document; report concrete XSD rule failures.
Dokumentenprüfungen0,005 USDC
services / integrity zip compression methods
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-compression-methods
Enumerate member method IDs and feature flags against a pinned safe decoder allowlist; no fallback to external executable helpers.
Dokumentenprüfungen0,005 USDC
services / integrity zip duplicate paths
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-duplicate-paths
Compare member paths after Unicode NFC and caller case-sensitivity policy; preserve collisions that normal map parsers would hide.
Dokumentenprüfungen0,005 USDC
services / integrity zip encryption flags
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-encryption-flags
Inspect general-purpose encryption bits and AES extra fields; report encryption method without password testing.
Dokumentenprüfungen0,005 USDC
services / integrity zip entry crc
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-entry-crc
Stream-decompress supported members under expansion limits and independently compare stored CRC32 with actual uncompressed bytes.
Dokumentenprüfungen0,005 USDC
services / integrity zip expansion budget
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-expansion-budget
Compute per-entry and total expanded sizes/compression ratios using checked integers; enforce hard byte, ratio and member caps before decompression.
Dokumentenprüfungen0,005 USDC
services / integrity zip local central
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-local-central
Join central-directory entries to local headers and reconcile names, methods, CRC/sizes and data descriptors without unsafe extraction.
Dokumentenprüfungen0,005 USDC
services / integrity zip nested containers
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-nested-containers
Inspect bounded decompressed member signatures for known archive/container types and report depth without recursive unrestricted expansion.
Dokumentenprüfungen0,005 USDC
services / integrity zip overlapping ranges
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-overlapping-ranges
Calculate exact compressed data intervals from validated local headers and detect cross-entry overlapping payload spans.
Dokumentenprüfungen0,005 USDC
services / integrity zip path traversal
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-path-traversal
Normalize separators and evaluate absolute paths, drive/UNC prefixes, NUL and dot segments against an isolated extraction root; never extract unsafe paths.
Dokumentenprüfungen0,005 USDC
services / integrity zip symlink entries
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-symlink-entries
Interpret host OS/external mode flags to identify symbolic links and safely read bounded link-target bytes without following them.
Dokumentenprüfungen0,005 USDC
services / integrity zip trailing data
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-trailing-data
Resolve EOCD/ZIP64 locator and legal comment length, then report bytes beyond the actual archive terminator.
Dokumentenprüfungen0,005 USDC
services / integrity zip unicode extra fields
POSThttps://document-evidence.halowerk.com/v1/services/integrity-zip-unicode-extra-fields
Validate Info-ZIP Unicode path/comment extra field CRC and UTF-8 decoding against original entry bytes and UTF-8 flags.
Dokumentenprüfungen0,025 USDC
services / invoice accounting negative notation check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-accounting-negative-notation-check
Normalize parenthesized accounting amount text and compare it with a supplied signed decimal Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,012 USDC
services / invoice addresses extract
POSThttps://document-evidence.halowerk.com/v1/services/invoice-addresses-extract
Extract the stated issuer address and billing address without geocoding or identity enrichment Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,015 USDC
services / invoice amounts measurements extract
POSThttps://document-evidence.halowerk.com/v1/services/invoice-amounts-measurements-extract
Extract the net amount and its explicitly stated currency or measurement unit Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice carried balance check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-carried-balance-check
Reconcile an account-style invoice with its opening balance, new charges and credits Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice cash receipt link check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-cash-receipt-link-check
Compare the invoice identifier with the invoice reference explicitly printed on its cash receipt Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice currency conversion check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-currency-conversion-check
Recalculate a converted invoice amount from the explicitly supplied exchange rate Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,012 USDC
services / invoice dates extract
POSThttps://document-evidence.halowerk.com/v1/services/invoice-dates-extract
Extract and distinguish the issue date and due date without inferring missing dates Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice declared tax percent range check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-declared-tax-percent-range-check
Find negative or over-100 declared tax percentages as a numeric plausibility check Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice discount base cap check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-discount-base-cap-check
Detect a monetary discount larger than the explicitly eligible base Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice discount percent range check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-discount-percent-range-check
Find line or header discounts outside the stated zero-to-100 percentage convention Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice discount rate recovery check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-discount-rate-recovery-check
Recover the percentage implied by stated gross line value and monetary discount Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,025 USDC
services / invoice displayed rounding check
POSThttps://document-evidence.halowerk.com/v1/services/invoice-displayed-rounding-check
Verify the declared two-decimal total against an unrounded decimal amount using half-up rounding Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.
Dokumentenprüfungen0,008 USDC
services / invoice document type extract
POSThttps://document-evidence.halowerk.com/v1/services/invoice-document-type-extract
Determine whether the supplied document has the observable structure of a invoice Return the observed values, the applied technical rule and any discrepancy; do not infer legal validity or factual truth.