PHPackages                             setasign/setapdf-signer-addon-cosign - PHPackages - PHPackages  [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register)

1. [Directory](/)
2. /
3. [PDF & Document Generation](/categories/documents)
4. /
5. setasign/setapdf-signer-addon-cosign

ActiveLibrary[PDF & Document Generation](/categories/documents)

setasign/setapdf-signer-addon-cosign
====================================

A signature module for the SetaPDF-Signer component by wrapping the CoSign Signature SOAP API.

020PHP

Since May 26Pushed 10y ago1 watchersCompare

[ Source](https://github.com/Setasign/SetaPDF-Signer-Addon-CoSign)[ Packagist](https://packagist.org/packages/setasign/setapdf-signer-addon-cosign)[ RSS](/packages/setasign-setapdf-signer-addon-cosign/feed)WikiDiscussions master Synced 1mo ago

READMEChangelogDependenciesVersions (2)Used By (0)

CoSign signature module for the SetaPDF-Signer component
========================================================

[](#cosign-signature-module-for-the-setapdf-signer-component)

This package offers an individual module for the [SetaPDF-Signer Component](https://www.setasign.com/signer) that allows you to integrate the CoSign Central solution from [DocuSign](https://www.docusign.com) by using the [CoSign Signature SOAP API](http://developer.arx.com/quick-start/sapi-web-services/) for the signature process of PDF documents. A big advantage of this module is, that it only transfers the hash, that should be signed, to the CoSign Central solution and not the complete PDF document. The returned signature will be placed in the PDF document by the SetaPDF-Signer Component.

Installation
------------

[](#installation)

Add following to your composer.json:

```
{
    "repositories": [
        {
            "type": "composer",
            "url": "http://www.setasign.com/downloads/"
        }
    ],
    "require": {
        "setasign/setapdf-signer-addon-cosign": "1.*"
    }
}
```

By default this packages depends on a licensed version of the SetaPDF-Signer component. If you want to use it with an [evaluation version](https://www.setasign.com/products/setapdf-signer/evaluate/) please use following in your composer.json:

```
{
    "repositories": [
        {
            "type": "composer",
            "url": "http://www.setasign.com/downloads/"
        }
    ],
    "require": {
        "setasign/setapdf-signer-addon-cosign": "dev-evaluation"
    }
}
```

###  Health Score

21

—

LowBetter than 18% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity6

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity43

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

### Community

Maintainers

![](https://www.gravatar.com/avatar/78b46f7020bdcd25e761812659988691e50aba9a25b2a48ea33f6137f2fc2536?d=identicon)[Setasign](/maintainers/Setasign)

---

Top Contributors

[![JanSlabon](https://avatars.githubusercontent.com/u/12390057?v=4)](https://github.com/JanSlabon "JanSlabon (12 commits)")

### Embed Badge

![Health badge](/badges/setasign-setapdf-signer-addon-cosign/health.svg)

```
[![Health](https://phpackages.com/badges/setasign-setapdf-signer-addon-cosign/health.svg)](https://phpackages.com/packages/setasign-setapdf-signer-addon-cosign)
```

###  Alternatives

[spatie/browsershot

Convert a webpage to an image or pdf using headless Chrome

5.2k32.1M102](/packages/spatie-browsershot)[barryvdh/laravel-snappy

Snappy PDF/Image for Laravel

2.8k24.8M48](/packages/barryvdh-laravel-snappy)[openspout/openspout

PHP Library to read and write spreadsheet files (CSV, XLSX and ODS), in a fast and scalable way

1.2k57.6M131](/packages/openspout-openspout)[keboola/csv

Keboola CSV reader and writer

1451.8M21](/packages/keboola-csv)[setasign/tfpdf

This class is a modified version of FPDF that adds UTF-8 support. The latest version is based on FPDF 1.85.

426.1M30](/packages/setasign-tfpdf)[aspera/xlsx-reader

Spreadsheet reader library for XLSX files

52742.2k5](/packages/aspera-xlsx-reader)

PHPackages © 2026

[Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)