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@ainoflow/n8n-nodes-ainoflow

v1.0.7

Published

n8n community nodes for Ainoflow API - Document conversion (OCR/transcription), file storage, and JSON storage

Vulnerabilities

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Links

Git

Maintainers

dmitrijzdmitrijz

Keywords

n8n-community-node-packageainoflowocrdocument-processingfile-storagejson-storagetranscription

Readme

n8n-nodes-ainoflow

n8n community nodes for Ainoflow API services.

Nodes

| Node | Description | |------|-------------| | Ainoflow Convert | Extract text or convert to PDF from documents, images, and audio (OCR & transcription) | | Ainoflow Files | Store and manage binary files in object storage | | Ainoflow Storage | Store and retrieve JSON documents in key-value storage |

Installation

Follow the installation guide in the n8n community nodes documentation.

npm install @ainoflow/n8n-nodes-ainoflow

Credentials

All nodes use the shared Ainoflow API credential:

| Field | Description | |-------|-------------| | API Key | Your Ainoflow API key | | Base URL | API endpoint (default: https://api.ainoflow.io) |

Ainoflow Convert

Extract text or convert to PDF from documents, images, and audio files.

Operations

| Operation | Description | |-----------|-------------| | Convert File | Extract text or convert to PDF from document, image, or audio | | Get Result | Get result of conversion job |

Input Sources

  • Binary Data - File from previous node
  • URL - Download from URL

Response Modes

| Mode | Behavior | |------|----------| | Direct | Wait and return content inline | | Persisted | Wait and return download URLs | | Polling | Return job ID immediately | | Webhook | Notify webhook URL when complete |

Models

| Model | Use Case | |-------|----------| | Auto | Auto-select based on file type (recommended) | | PaddleOCR | OCR for images | | Tesseract | OCR for PDFs | | Whisper (tiny/small/base) | Audio transcription |

Supported Formats

  • Documents: PDF, JPEG, PNG, TIFF, BMP, WebP, GIF, DOC(X), XLS(X), PPT(X), ODT, TXT, RTF
  • Audio: WAV, MP3, M4A, MP4, WebM, OGG, FLAC, AAC, Opus

Languages

60 languages supported including: English, German, French, Spanish, Italian, Portuguese, Dutch, Polish, Russian, Ukrainian, Chinese (Simplified/Traditional), Japanese, Korean, Arabic, and more.

Ainoflow Files

Manage binary files in object storage.

Resources & Operations

File: | Operation | Description | |-----------|-------------| | Create | Upload new file (auto-generated key) | | Create or Replace | Upload file with explicit key (upsert) | | Download | Download file content | | Delete | Delete file | | Get URL | Get pre-signed download URL | | Get Metadata | Get file metadata | | Get Many | List files in category |

Category: | Operation | Description | |-----------|-------------| | Get Many | List categories with file counts |

Input Sources (Create/Replace)

  • Binary Data - File from previous node
  • URL - Server downloads from URL

Features

  • Categories for organizing files
  • Pre-signed URLs with configurable expiry
  • TTL support via expiresAt
  • Max file size: 100MB

Ainoflow Storage

Store and retrieve JSON documents.

Resources & Operations

Record: | Operation | Description | |-----------|-------------| | Create | Create new record (fails if exists) | | Create or Replace | Create or replace record (upsert) | | Update | Partial update via JSON Merge Patch (RFC 7386) | | Get | Retrieve record by key | | Delete | Delete record | | Get Metadata | Get record metadata without content | | Get Many | List records in category |

Category: | Operation | Description | |-----------|-------------| | Get Many | List categories with record counts |

Data Input

  • Using Fields Below - Key/value pairs with expression support
  • Using JSON - Direct JSON object or array

Features

  • Categories for organizing records
  • TTL support via expiresAt or expiresMs
  • JSON Merge Patch for partial updates
  • Max record size: 10MB

Development

Prerequisites

  • Node.js v20.19+ to v24 (v22 LTS recommended)
  • npm

Commands

npm install        # Install dependencies
npm run dev        # Run n8n with hot reload
npm run build      # Production build
npm run lint       # Check for issues
npm run lint:fix   # Auto-fix issues

Resources

License

MIT - Copyright 2026 Ainova Systems