# Firefly III MCP Server

> Use this tool when you need to integrate AI-powered financial management with Firefly III personal finance accounts. It enables AI assistants to manage accounts and transactions through the Model Context Protocol, solving issues with automated expense tracking and financial data analysis. This tool accepts financial data as input and outputs transaction updates and account summaries.

Canonical page: https://skillsregistry.net/skills/etnperlong-firefly-iii-mcp  
JSON: https://api.skillsregistry.net/v1/skills/etnperlong-firefly-iii-mcp

## Description

Enables AI assistants to manage Firefly III personal finance accounts and transactions through the Model Context Protocol.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/hxo2oifl5m)
- **Repository:** <https://github.com/etnperlong/firefly-iii-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": "etnperlong-firefly-iii-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/etnperlong-firefly-iii-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/etnperlong-firefly-iii-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