SERVER

Firefly III MCP Server

Rank #12,414

io.github.YakupEmreYerli/mcp-firefly-iii

Security-first, self-hosted MCP server for Firefly III — 152 operations behind 5 scoped tools.

2 versions

3 GitHub stars

by YakupEmreYerli (2 servers)View repository ↗

First listed

Aug 26, 2026

Last publish date

Aug 30, 2026

PURPOSE

What you can do with Firefly III MCP Server

Firefly III MCP Server is a Model Context Protocol (MCP) server published by YakupEmreYerli. It ranks #12,414 of 167,945 active servers on MCP Toplist, and its repository has 3 GitHub stars. Firefly III MCP Server is listed across 2 registries — Official MCP and Glama, with 2 tracked versions. It was first listed on Aug 26, 2026 and most recently updated on Aug 30, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Firefly III MCP Server can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Firefly III MCP Server

DeclaredAPI keyCredentials declared

The registry listing declares required configuration before first use — typically an API key, token or connection string set via environment variables.

Declared by Glama, last synced Nov 3, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

FIREFLY_API_URL · required
FIREFLY_API_TOKEN · required

INSTALLATION AND FIRST TASK

Connect Firefly III MCP Server and confirm it works

npm package

claude mcp add mcp-firefly-iii -e "FIREFLY_API_URL=<your FIREFLY_API_URL>" -e "FIREFLY_API_TOKEN=<your FIREFLY_API_TOKEN>" -- npx -y @yakupemreyerli/firefly-mcp

Replace each placeholder with your own value before saving.

npm package

[mcp_servers.mcp-firefly-iii]
command = "npx"
args = ["-y", "@yakupemreyerli/firefly-mcp"]

[mcp_servers.mcp-firefly-iii.env]
FIREFLY_API_URL = "<your FIREFLY_API_URL>"
FIREFLY_API_TOKEN = "<your FIREFLY_API_TOKEN>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "mcp-firefly-iii": {
      "command": "npx",
      "args": [
        "-y",
        "@yakupemreyerli/firefly-mcp"
      ],
      "env": {
        "FIREFLY_API_URL": "<your FIREFLY_API_URL>",
        "FIREFLY_API_TOKEN": "<your FIREFLY_API_TOKEN>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "mcp-firefly-iii": {
      "command": "npx",
      "args": [
        "-y",
        "@yakupemreyerli/firefly-mcp"
      ],
      "env": {
        "FIREFLY_API_URL": "<your FIREFLY_API_URL>",
        "FIREFLY_API_TOKEN": "<your FIREFLY_API_TOKEN>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

npm package

{
  "servers": {
    "mcp-firefly-iii": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@yakupemreyerli/firefly-mcp"
      ],
      "env": {
        "FIREFLY_API_URL": "<your FIREFLY_API_URL>",
        "FIREFLY_API_TOKEN": "<your FIREFLY_API_TOKEN>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "mcp-firefly-iii": {
      "command": "npx",
      "args": [
        "-y",
        "@yakupemreyerli/firefly-mcp"
      ],
      "env": {
        "FIREFLY_API_URL": "<your FIREFLY_API_URL>",
        "FIREFLY_API_TOKEN": "<your FIREFLY_API_TOKEN>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

npm package

{
  "mcpServers": {
    "mcp-firefly-iii": {
      "command": "npx",
      "args": [
        "-y",
        "@yakupemreyerli/firefly-mcp"
      ],
      "env": {
        "FIREFLY_API_URL": "<your FIREFLY_API_URL>",
        "FIREFLY_API_TOKEN": "<your FIREFLY_API_TOKEN>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by YakupEmreYerli

Midas-MCP#39,029

View all YakupEmreYerli servers →

No task-specific alternatives are catalogued for Firefly III MCP Serveryet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Aug 26, 2026
Latest version published: Aug 30, 2026
Version history: 2 versions tracked (below)
Requirements evidence: Declared by Glama, last synced Nov 3, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Nov 3, 2026

Registry sightings

Official MCP ↗listed since Aug 30, 2026 · still listed
Glama ↗listed since Sep 4, 2026 · still listed

Do you maintain Firefly III MCP Server? to correct or enrich this profile.

VERSIONS

Available versions (2)

Version	Published
1.1.2	Aug 30, 2026
1.1.1	Aug 29, 2026

STANDING

#12,414of 167,945 active serversTop 10%

Ranks ahead of 155,531 of 167,945 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.YakupEmreYerli%2Fmcp-firefly-iii.svg)](https://mcptoplist.com/server/io.github.YakupEmreYerli%2Fmcp-firefly-iii)

HTML

<a href="https://mcptoplist.com/server/io.github.YakupEmreYerli%2Fmcp-firefly-iii"><img src="https://mcptoplist.com/badge/io.github.YakupEmreYerli%2Fmcp-firefly-iii.svg" alt="MCP Toplist: Top 10% of 167,945" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Firefly III MCP Server?: Firefly III MCP Server is maintained by YakupEmreYerli, which publishes 2 MCP servers (3 total versions) tracked on MCP Toplist.
Is Firefly III MCP Server listed on the Official MCP Registry?: Yes — Firefly III MCP Server is listed on the Official MCP Registry, alongside Glama.
How many versions does Firefly III MCP Server have?: MCP Toplist tracks 2 versions of Firefly III MCP Server, most recently published on Aug 30, 2026.
Where can I find the source code for Firefly III MCP Server?: The source code for Firefly III MCP Server is hosted at github.com/YakupEmreYerli/mcp-firefly-iii.

Used in projects

Do you run this server?

Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.

EXPLORE

All MCP Servers Official MCP Servers GitHub MCP Servers Best MCP Servers Most Active MCP Servers New MCP Servers Best New MCP Servers