Communitygithub.com

Nutrient-Dokumentenverarbeitung

Verarbeitung, Konvertierung, OCR, Extraktion, Schwärzung, Signierung und Ausfüllen von Dokumenten über die Nutrient DWS API. Arbeitet mit PDFs, DOCX, XLSX, PPTX, HTML und Bildern. Verwenden Sie diese Skill, wenn Sie Dokumente über die Nutrient DWS API konvertieren, OCR-en, extrahieren, schwärzen, signieren oder ausfüllen möchten.

Was ist Nutrient-Dokumentenverarbeitung?

Der Nutrient-Dokumentenverarbeitungs-Skill ermöglicht die Nutzung der Nutrient DWS Processor API für eine Vielzahl von Dokumentenoperationen direkt über die Kommandozeile oder das MCP-Protokoll. Er unterstützt Formate wie PDF, DOCX, XLSX, PPTX, HTML und gängige Bildformate. Zu den Kernfunktionen gehören die Konvertierung zwischen Formaten, Textextraktion, OCR für gescannte Dokumente (mit über 100 Sprachen), schwärzungsbasierte Entfernung sensibler Informationen, Hinzufügen von Wasserzeichen, digitale Signaturen und programmgesteuertes Ausfüllen von PDF-Formularen. Der Skill erfordert einen API-Schlüssel von nutrient.io und sendet Multipart-POST-Anfragen an `https://api.nutrient.io/build`. Er ist für Entwickler und KI-Agenten konzipiert, die Dokumenten-Workflows automatisieren möchten, und kann über Umgebungsvariablen konfiguriert werden.

Funktioniert mit~Claude Code~Codex CLI~Cursor
npx skills add https://github.com/affaan-m/ECC/tree/main/skills/nutrient-document-processing

In Ihrer bevorzugten KI fragen

Öffnet einen neuen Chat, in dem dieser Agent-Skill bereits geladen ist.

Dokumentation

Was macht Nutrient-Dokumentenverarbeitung?

Hinweis: Dieser Skill integriert die kommerzielle Nutrient API. Bitte lesen Sie vor der Nutzung deren Geschäftsbedingungen.

Verarbeiten Sie Dokumente mit der Nutrient DWS Processor API. Konvertieren Sie Formate, extrahieren Sie Text und Tabellen, OCR-en Sie gescannte Dokumente, schwärzen Sie personenbezogene Daten (PII), fügen Sie Wasserzeichen hinzu, signieren Sie digital und füllen Sie PDF-Formulare aus.

Einrichtung

Holen Sie sich einen kostenlosen API-Schlüssel unter nutrient.io

export NUTRIENT_API_KEY="pdf_live_..."

Alle Anfragen werden als Multipart-POST an https://api.nutrient.io/build mit einem instructions-JSON-Feld gesendet.

Operationen

Dokumente konvertieren

# DOCX zu PDF
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.docx"}]}' \
  -o output.pdf

# PDF zu DOCX
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"output":{"type":"docx"}}' \
  -o output.docx

# HTML zu PDF
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"html":"index.html"}]}' \
  -o output.pdf

Unterstützte Eingabeformate: PDF, DOCX, XLSX, PPTX, DOC, XLS, PPT, PPS, PPSX, ODT, RTF, HTML, JPG, PNG, TIFF, HEIC, GIF, WebP, SVG, TGA, EPS.

Text und Daten extrahieren

# Nur-Text extrahieren
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"output":{"type":"text"}}' \
  -o output.txt

# Tabellen als Excel extrahieren
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"output":{"type":"xlsx"}}' \
  -o tables.xlsx

Gescannte Dokumente OCR-en

# OCR zu durchsuchbarem PDF (unterstützt 100+ Sprachen)
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"scanned.pdf"}],"actions":[{"type":"ocr","language":"english"}]}' \
  -o searchable.pdf

Sprachen: Unterstützt über 100 Sprachen über ISO 639-2-Codes (z.B. eng, deu, fra, spa, jpn, kor, chi_sim, chi_tra, ara, hin, rus). Vollständige Sprachbezeichnungen wie english oder german funktionieren ebenfalls. Siehe die vollständige OCR-Sprachtabelle für alle unterstützten Codes.

Sensible Informationen schwärzen

# Musterbasiert (Sozialversicherungsnummer, E-Mail)
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"actions":[{"type":"redaction","strategy":"preset","strategyOptions":{"preset":"social-security-number"}},{"type":"redaction","strategy":"preset","strategyOptions":{"preset":"email-address"}}]}' \
  -o redacted.pdf

# Regex-basiert
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"actions":[{"type":"redaction","strategy":"regex","strategyOptions":{"regex":"\\b[A-Z]{2}\\d{6}\\b"}}]}' \
  -o redacted.pdf

Voreinstellungen: social-security-number, email-address, credit-card-number, international-phone-number, north-american-phone-number, date, time, url, ipv4, ipv6, mac-address, us-zip-code, vin.

Wasserzeichen hinzufügen

curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"actions":[{"type":"watermark","text":"VERTRAULICH","fontSize":72,"opacity":0.3,"rotation":-45}]}' \
  -o watermarked.pdf

Digitale Signaturen

# Selbstsignierte CMS-Signatur
curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"document.pdf"}],"actions":[{"type":"sign","signatureType":"cms"}]}' \
  -o signed.pdf

PDF-Formulare ausfüllen

curl -X POST https://api.nutrient.io/build \
  -H "Authorization: Bearer $NUTRIENT_API_KEY" \
  -F "[email protected]" \
  -F 'instructions={"parts":[{"file":"form.pdf"}],"actions":[{"type":"fillForm","formFields":{"name":"Jane Smith","email":"[email protected]","date":"2026-02-06"}}]}' \
  -o filled.pdf

MCP-Server (Alternative)

Für eine native Tool-Integration verwenden Sie den MCP-Server anstelle von curl:

{
  "mcpServers": {
    "nutrient-dws": {
      "command": "npx",
      "args": ["-y", "@nutrient-sdk/dws-mcp-server"],
      "env": {
        "NUTRIENT_DWS_API_KEY": "IHR_API_SCHLUESSEL",
        "SANDBOX_PATH": "/pfad/zum/arbeitsverzeichnis"
      }
    }
  }
}

Wann verwenden

  • Konvertieren von Dokumenten zwischen Formaten (PDF, DOCX, XLSX, PPTX, HTML, Bilder)
  • Extrahieren von Text, Tabellen oder Schlüssel-Wert-Paaren aus PDFs
  • OCR von gescannten Dokumenten oder Bildern
  • Schwärzen von PII vor dem Teilen von Dokumenten
  • Hinzufügen von Wasserzeichen zu Entwürfen oder vertraulichen Dokumenten
  • Digitales Signieren von Verträgen oder Vereinbarungen
  • Programmgesteuertes Ausfüllen von PDF-Formularen

Links

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

accessibility

Design, implement, and audit inclusive digital products using WCAG 2.2 Level AA. Use when building or auditing UI that must meet WCAG 2.2 Level AA, or when reviewing a change for keyboard, contrast, or screen-reader support.

affaan-m/content-engine

Create platform-native content systems for X, LinkedIn, TikTok, YouTube, newsletters, and repurposed multi-platform campaigns. Use when the user wants social posts, threads, scripts, content calendars, or one source asset adapted cleanly across platforms.

affaan-m/ECC

Multi-platform content distribution across X, LinkedIn, Threads, and Bluesky. Adapts content per platform using content-engine patterns. Never posts identical content cross-platform. Use when the user wants to distribute content across social platforms.

affaan-m/fal-ai-media

Unified media generation via fal.ai MCP — image, video, and audio. Covers text-to-image (Nano Banana), text/image-to-video (Seedance, Kling, Veo 3), text-to-speech (CSM-1B), and video-to-audio (ThinkSound). Use when the user wants to generate images, videos, or audio with AI.

affaan-m/manim-video

日本語翻訳:このファイルは manim-video 用の日本語翻訳が必要です

affaan-m/remotion-video-creation

Remotion のベストプラクティス - React で動画を作成する。3D、アニメーション、音声、字幕、チャート、トランジションなどをカバーするドメイン固有の29のルール。

affaan-m/video-editing

AI-assisted video editing workflows for cutting, structuring, and augmenting real footage. Covers the full pipeline from raw capture through FFmpeg, Remotion, ElevenLabs, fal.ai, and final polish in Descript or CapCut. Use when the user wants to edit video, cut footage, create vlogs, or build video content.

agent-architecture-audit

Full-stack diagnostic for agent and LLM applications. Audits the 12-layer agent stack for wrapper regression, memory pollution, tool discipline failures, hidden repair loops, and rendering corruption. Produces severity-ranked findings with code-first fixes. Essential for developers building agent applications, autonomous loops, or any LLM-powered feature. Use when an agent or LLM feature misbehaves and the failing layer is unknown, or before shipping an agent stack.

agent-eval

Head-to-head comparison of coding agents (Claude Code, Aider, Codex, etc.) on custom tasks with pass rate, cost, time, and consistency metrics. Use when choosing between coding agents, or when a change to an agent setup needs measured pass rate, cost, and time rather than an impression.

agent-harness-construction

Design and optimize AI agent action spaces, tool definitions, and observation formatting for higher completion rates. Use when defining or revising an agent

agentic-engineering

Operate as an agentic engineer using eval-first execution, decomposition, and cost-aware model routing. Use when planning or executing engineering work that agents will carry out end to end.

agentic-os

Build persistent multi-agent operating systems on Claude Code. Covers kernel architecture, specialist agents, slash commands, file-based memory, scheduled automation, and state management without external databases. Use when building a persistent multi-agent system on Claude Code with its own memory, commands, and scheduling.

agent-introspection-debugging

Structured self-debugging workflow for AI agent failures using capture, diagnosis, contained recovery, and introspection reports. Use when an agent run fails and you need a reproducible diagnosis instead of a retry.

agent-payment-x402

Add x402 payment execution to AI agents with per-task budgets, spending controls, and non-custodial wallets. Supports Base through agentwallet-sdk and X Layer through OKX Payments / OKX Agent Payments Protocol. Use when an agent must pay for something itself and needs per-task budgets, spending controls, and a non-custodial wallet.

agent-self-evaluation

Use after completing any non-trivial task. The agent self-rates its output on 5 axes — accuracy, completeness, clarity, actionability, conciseness — with concrete evidence per criterion. Produces a structured 1-5 scorecard with specific improvement suggestions.

agent-sort

Build an evidence-backed ECC install plan for a specific repo by sorting skills, commands, rules, hooks, and extras into DAILY vs LIBRARY buckets using parallel repo-aware review passes. Use when ECC should be trimmed to what a project actually needs instead of loading the full bundle.

ai-first-engineering

Engineering operating model for teams where AI agents generate a large share of implementation output. Use when setting team process, review gates, or ownership rules for a codebase largely written by agents.

ai-regression-testing

Regression testing strategies for AI-assisted development. Sandbox-mode API testing without database dependencies, automated bug-check workflows, and patterns to catch AI blind spots where the same model writes and reviews code. Use when adding regression coverage to AI-assisted code, or when the same model both wrote and reviewed a change.

android-clean-architecture

Clean Architecture patterns for Android and Kotlin Multiplatform projects — module structure, dependency rules, UseCases, Repositories, and data layer patterns. Use when structuring modules, layers, or data flow in an Android or KMP project.

angular-developer

Generates Angular code and provides architectural guidance. Trigger when creating projects, components, or services, or for best practices on reactivity (signals, linkedSignal, resource), forms, dependency injection, routing, SSR, accessibility (ARIA), animations, styling (component styles, Tailwind CSS), testing, or CLI tooling.

Verwandte Skills