# dotnetcore/Magicodes.IE

Import and export general library, support Dto import and export, template export, fancy export and dynamic export, support Excel, Csv, Word, Pdf and Html.

Repository: https://github.com/dotnetcore/Magicodes.IE
Canonical: https://ross.abutalabs.com/products/magicodesie
Homepage: http://docs.dotnet-china.com/Magicodes.IE
Language: C#
License: MIT
License Family: permissive
Topics: import-and-export, excel, pdf, word, html, magicodes, csv, html-word-pdf, excel-sheet, csharp, dotnet
Last push: 2026-07-13T13:50:58+00:00

## Health v2 (maintenance only)
Score: 64/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 92, release rhythm 8, longevity 100
- inputs: {"age_days": 3069, "days_push": 51, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2229, forks 496 (observed 2026-08-28T04:06:29.012868+00:00)

## What it is
Magicodes.IE is a .NET library for importing and exporting data via DTOs, supporting Excel, CSV, Word, PDF, and HTML formats with template-based, fancy, and dynamic export. Its new Magicodes.IE.IO module provides a zero-dependency, streaming, low-allocation Excel I/O engine with async support.

## Use cases
- export a list of DTOs to Excel in ASP.NET Core
- import Excel spreadsheets into typed C# objects with validation
- generate PDF or Word reports from templates
- export large datasets to xlsx with async streaming
- convert data to CSV or HTML for download endpoints

## When to choose
- you need multi-format import/export from a single .NET library
- you want attribute/DTO-driven Excel import with validation
- you need high-performance streaming Excel writes without EPPlus or ClosedXML

## When to avoid
- you are not on the .NET ecosystem
- you only need simple CSV parsing with no Excel/PDF/Word support
- you need a GUI-based reporting tool rather than a code library

## Facets
- artifact type: library
- maturity: active
- function: serialization, pdf, csv, file-system
- domain: files, developer-tools, web-development
- platform: dotnet, cross-platform
- tags: import-export, excel, dto-import-export, template-export, word, html-export, csharp

## Member repositories
- dotnetcore/Magicodes.IE (main) score 64

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:29.012868+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:44:40.552024+00:00, confidence not recorded.
  - readme: https://github.com/dotnetcore/Magicodes.IE (fetched 2026-08-28T04:06:29.012868+00:00, sha 87440b8e95ac)
- Data as of 2026-08-30T08:39:29.467469+00:00.