# Sign.com — AI Connector

Draft agreements and prepare them for signature. Sign.com is listed under Productivity in the ChatGPT apps directory, built by Smallpdf AG.

Source: https://node8.ai/ai-connectors/productivity/sign-com/

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[AI Connectors](https://node8.ai/ai-connectors/) · [Productivity](https://node8.ai/ai-connectors/productivity/)

# Sign.com

Draft agreements and prepare them for signature

Listed in ChatGPT

[ChatGPT listing](https://chatgpt.com/plugins/sign-com?open_in_app) [sign.com](https://sign.com/)

Overview

## What Sign.com does

Sign.com is an electronic signature service from Smallpdf AG. This app writes the document first: agreements, contracts, and similar paperwork drafted from a prompt, or built from HTML the requester supplies.

The draft is then converted into a PDF set up for signing and opened in Sign.com itself. Collecting signatures, adding and managing signers, and closing out the finished file happen on that side rather than in the chat.

The sample prompt covers both halves in one instruction: write an offer letter for a named person and get it ready to sign.

### Who it is for

Small teams that draft their own contracts and need them signed shortly after.

### What stands out

Drafting and signature preparation are one step, with raw HTML accepted as an input format.

Availability

## Where Sign.com is listed

Sign.com is listed in the ChatGPT apps directory only. Smallpdf AG has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.

ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.

ChatGPT listing

## In the ChatGPT apps directory

Developer

Smallpdf AG

Filed under

Productivity

Listed since

June 2026

Authentication

Authenticates when installed

Website

[sign.com](https://sign.com/)

Policies published

Privacy policy · Terms of service

Official listing

[Open in ChatGPT](https://chatgpt.com/plugins/sign-com?open_in_app)

Snapshot

August 2026

### Example prompts from the listing

-   Create an employment offer letter for Jane Doe and prepare it for signing.

Nearby

## Other Productivity connectors

### [DocHub](https://node8.ai/ai-connectors/productivity/dochub/)

Create, fill and route documents for signature through DocHub

Claude

### [Jotform Sign](https://node8.ai/ai-connectors/productivity/jotform-sign/)

Generate and send documents for e-signature

Claude · ChatGPT

### [PandaDoc](https://node8.ai/ai-connectors/productivity/pandadoc/)

Draft agreements and send them for e-signature

Claude · ChatGPT

### [DocuSeal](https://node8.ai/ai-connectors/productivity/docuseal/)

Create, send and track e-signature documents

Claude · ChatGPT

### [Teamwork.com](https://node8.ai/ai-connectors/productivity/teamwork-com/)

Sync Teamwork projects and tasks into Codex

Claude · ChatGPT

### [A.I. Slides by Brightdeck](https://node8.ai/ai-connectors/productivity/a-i-slides-by-brightdeck/)

Presentation generation with PowerPoint compatible output

ChatGPT

[All 760 Productivity connectors](https://node8.ai/ai-connectors/productivity/)

This is an independent catalogue entry compiled by Node8 from Sign.com's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Smallpdf AG, and inclusion here is not an endorsement.

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