# MCP Bitcoin CLI

> MCP Bitcoin CLI — ericgrill-mcp-bitcoin-cli. Use this tool when you need to interact with Bitcoin's blockchain to embed, read, or store data, such as creating timestamps, deploying tokens, or storing documents on-chain. It solves problems related to data provenance, token creation, and document storage, providing a command-line interface to input data and retrieve outputs. Ideal for use cases requiring secure and decentralized data management, the MCP Bitcoin CLI enables efficient and reliable blockchain interactions.

Canonical page: https://skillsregistry.net/skills/ericgrill-mcp-bitcoin-cli  
JSON: https://api.skillsregistry.net/v1/skills/ericgrill-mcp-bitcoin-cli

## Description

Enables interaction with Bitcoin's blockchain through Claude to embed and read data using OP_RETURN, create timestamps, deploy BRC-20 tokens, and store documents up to 100KB on-chain.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-09-02

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/e3dj9yh3jc)
- **Repository:** <https://github.com/EricGrill/mcp-bitcoin-cli>

## 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": "ericgrill-mcp-bitcoin-cli"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/ericgrill-mcp-bitcoin-cli` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/ericgrill-mcp-bitcoin-cli/pull`

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