# Somnia

> Use this tool when you need to manage cryptocurrency transactions, query on-chain data, or sign digital messages. Somnia solves problems related to blockchain data retrieval, wallet management, and transaction execution, providing a comprehensive interface for searching documentation, managing accounts, and controlling assets. It accepts inputs such as wallet information and transaction details, and outputs data on balances, allowances, and transaction fees.

Canonical page: https://skillsregistry.net/skills/fozagtx-somnia-mcp  
JSON: https://api.skillsregistry.net/v1/skills/fozagtx-somnia-mcp

## Description

Search official Somnia documentation and query on-chain data for accounts, transactions, and blocks. Manage a wallet to view balances, transfer native or token assets, and control allowances. Sign messages, typed data, and transactions with fee guidance for reliable execution.

## Trust

- **Trust score (0–1):** 0.91
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** search
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Smithery](https://smithery.ai/server/fozagtx/somnia-mcp)
- **Repository:** <https://github.com/fozagtx/somnia-mcp>

## 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": "fozagtx-somnia-mcp"
    }
  }
}
```

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