# subnoto

> Use this tool when you need to securely send, receive, and sign electronic documents with legally binding signatures. Subnoto solves problems related to document authentication and confidentiality, enabling secure exchange of sensitive information. It takes electronic documents as input and outputs signed documents with verified signatures, ideal for use cases requiring high confidentiality and compliance.

Canonical page: https://skillsregistry.net/skills/subnoto-subnoto  
JSON: https://api.skillsregistry.net/v1/skills/subnoto-subnoto

## Description

Subnoto - Electronic Signature MCP server allows to send, receive and sign electronic documents with legally binding signatures. It connects to a confidential computing environment to ensure confidentiality of exchanged documents.

## Trust

- **Trust score (0–1):** 0.60
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** file-system
- **Updated:** 2026-05-07

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/pk7e797vz8)
- **Repository:** <https://github.com/subnoto/opensource>

## 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": "subnoto-subnoto"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/subnoto-subnoto` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/subnoto-subnoto/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