# SignNow MCP Server

> Use this tool when you need to integrate eSignature workflows into your applications, solving problems such as secure document signing and authentication. It provides a command-line interface to access SignNow workflows, taking in document and signature requests as input and outputting signed documents and verification status. Ideal for automating business processes that require electronic signatures, such as contract management and user authentication.

Canonical page: https://skillsregistry.net/skills/io-github-signnow-sn-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/io-github-signnow-sn-mcp-server

## Description

A MCP server that gives AI agents access to SignNow eSignature workflows over STDIO.

## Trust

- **Trust score (0–1):** 0.89
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 0.3.1
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-19

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.signnow%2Fsn-mcp-server)
- **Repository:** <https://github.com/signnow/sn-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "io-github-signnow-sn-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/io-github-signnow-sn-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/io-github-signnow-sn-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt