SERVER

FlipLetters

Rank #65,250

com.flipletters/mcp

Draft, validate, render, and share split-flap and flip-dot board videos written in flipcode.

1 version

by Terahertz-Inc (7 servers)View repository ↗

Listed & last published

Oct 17, 2026

PURPOSE

What you can do with FlipLetters

FlipLetters is a Model Context Protocol (MCP) server published by Terahertz-Inc. It ranks #65,250 of 151,203 active servers on MCP Toplist. FlipLetters is listed on Official MCP, with 1 tracked version. It was first listed on Oct 17, 2026 and most recently updated on Oct 17, 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 FlipLetters 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 FlipLetters

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 the Official MCP Registry, last synced Oct 23, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

FLIPLETTERS_API_KEY · required

Hosted endpoint declared as requiring authentication.

INSTALLATION AND FIRST TASK

Connect FlipLetters and confirm it works

Remote · HTTP

claude mcp add --transport http flipletters https://app.flipletters.com/mcp/v1

This endpoint requires authentication — see the server’s docs for credentials.

npm package

claude mcp add flipletters -e "FLIPLETTERS_API_KEY=<your FLIPLETTERS_API_KEY>" -- npx -y flipletters-mcp-server

Replace each placeholder with your own value before saving.

Remote · HTTP

[mcp_servers.flipletters]
url = "https://app.flipletters.com/mcp/v1"

Add to ~/.codex/config.toml. This endpoint requires authentication — see the server’s docs for credentials.

npm package

[mcp_servers.flipletters]
command = "npx"
args = ["-y", "flipletters-mcp-server"]

[mcp_servers.flipletters.env]
FLIPLETTERS_API_KEY = "<your FLIPLETTERS_API_KEY>"

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

Remote · HTTP

https://app.flipletters.com/mcp/v1

Settings → Connectors → “Add custom connector”, then paste this URL. This endpoint requires authentication — see the server’s docs for credentials.

npm package

{
  "mcpServers": {
    "flipletters": {
      "command": "npx",
      "args": [
        "-y",
        "flipletters-mcp-server"
      ],
      "env": {
        "FLIPLETTERS_API_KEY": "<your FLIPLETTERS_API_KEY>"
      }
    }
  }
}

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

Remote · HTTP

{
  "mcpServers": {
    "flipletters": {
      "url": "https://app.flipletters.com/mcp/v1"
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). This endpoint requires authentication — see the server’s docs for credentials.

npm package

{
  "mcpServers": {
    "flipletters": {
      "command": "npx",
      "args": [
        "-y",
        "flipletters-mcp-server"
      ],
      "env": {
        "FLIPLETTERS_API_KEY": "<your FLIPLETTERS_API_KEY>"
      }
    }
  }
}

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

Remote · HTTP

{
  "servers": {
    "flipletters": {
      "type": "http",
      "url": "https://app.flipletters.com/mcp/v1"
    }
  }
}

Save as .vscode/mcp.json in your workspace. This endpoint requires authentication — see the server’s docs for credentials.

npm package

{
  "servers": {
    "flipletters": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "flipletters-mcp-server"
      ],
      "env": {
        "FLIPLETTERS_API_KEY": "<your FLIPLETTERS_API_KEY>"
      }
    }
  }
}

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

Remote · HTTP

{
  "mcpServers": {
    "flipletters": {
      "serverUrl": "https://app.flipletters.com/mcp/v1"
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. This endpoint requires authentication — see the server’s docs for credentials.

npm package

{
  "mcpServers": {
    "flipletters": {
      "command": "npx",
      "args": [
        "-y",
        "flipletters-mcp-server"
      ],
      "env": {
        "FLIPLETTERS_API_KEY": "<your FLIPLETTERS_API_KEY>"
      }
    }
  }
}

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

Remote · HTTP

{
  "mcpServers": {
    "flipletters": {
      "url": "https://app.flipletters.com/mcp/v1"
    }
  }
}

This endpoint requires authentication — see the server’s docs for credentials.

npm package

{
  "mcpServers": {
    "flipletters": {
      "command": "npx",
      "args": [
        "-y",
        "flipletters-mcp-server"
      ],
      "env": {
        "FLIPLETTERS_API_KEY": "<your FLIPLETTERS_API_KEY>"
      }
    }
  }
}

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 Terahertz-Inc

View all Terahertz-Inc servers →

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

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Oct 17, 2026
Latest version published: Oct 17, 2026
Version history: 1 version tracked (below)
Requirements evidence: Declared by the Official MCP Registry, last synced Oct 23, 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: Oct 17, 2026

Registry sightings

Official MCP ↗listed since Oct 17, 2026 · still listed

Do you maintain FlipLetters? to correct or enrich this profile.

VERSIONS

Available versions (1)

Version	Published
0.3.1	Oct 17, 2026

STANDING

#65,250of 151,203 active serversTop 50%

Ranks ahead of 85,953 of 151,203 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/com.flipletters%2Fmcp.svg)](https://mcptoplist.com/server/com.flipletters%2Fmcp)

HTML

<a href="https://mcptoplist.com/server/com.flipletters%2Fmcp"><img src="https://mcptoplist.com/badge/com.flipletters%2Fmcp.svg" alt="MCP Toplist: Top 50% of 151,203" /></a>

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

FAQ

Frequently asked questions

Who maintains FlipLetters?: FlipLetters is maintained by Terahertz-Inc, which publishes 7 MCP servers (10 total versions) tracked on MCP Toplist.
Is FlipLetters listed on the Official MCP Registry?: Yes — FlipLetters is listed on the Official MCP Registry.
How many versions does FlipLetters have?: MCP Toplist tracks 1 version of FlipLetters, most recently published on Oct 17, 2026.
Where can I find the source code for FlipLetters?: The source code for FlipLetters is hosted at github.com/Terahertz-Inc/flipletters-mcp.

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