Rapp Name Finder

io.github.kody-wv1.0.0Updated Oct 5, 2026

Name a business or project; check which domains and GitHub names are free, with prices.

VerifiedStreamable HTTPWeb executableDeveloper ToolsAI & ML

Overview

AI-generated overview

Lets an assistant draft, validate, and run single-file RAPP agents, and search a public agent registry.

What it does
This remote MCP server supports building RAPP agents: it returns the official agent template and its rules, checks a finished agent file against those rules, and searches the public RAPP Agent Registry. It can also return a registry agent's source code, run an agent in the chat on the user's data, and explain how to run an agent locally on Mac, Windows, or Linux. The registry description also mentions checking domain and GitHub name availability with prices.
When to use it
Use it when you want an assistant to generate or review a single-file RAPP agent, look up existing agents in the public registry, or run one against your own data in the chat. It is aimed at the RAPP ecosystem rather than general coding tasks.
Requirements
A remote streamable HTTP endpoint; no package install is needed. The manifest declares no authentication, environment variables, or headers. Network access to the endpoint is required, and the README points to a public site for privacy and terms.
Before you install
The server is remote and stateless, so prompts and data you pass to it, including data used when running an agent in the chat, are sent to a third-party endpoint. It can return and execute registry agent source, so review what an agent does before running it on your data. No credentials are requested by the manifest.

Installation

In SourceWeft

  1. Open Rapp Name Finder in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "rapp-name-finder": {
      "type": "http",
      "url": "https://rapp-agent-builder.azurewebsites.net/names/mcp"
    }
  }
}

README

RAPP Agent Builder (ChatGPT app)

A ChatGPT app that turns an idea or a meeting transcript into a working single-file RAPP agent. ChatGPT's own model writes the agent; this MCP server supplies the template, checks the result, searches the public RAPP Agent Registry, and explains how to run the agent in the free RAPP Brainstem.

It sits on top of the ecosystem and never changes the Brainstem: it reads the public registry and points at the public installer.

Tools

ToolWhat it does
get_agent_templateThe official template and its rules
check_agentChecks a finished agent file against the rules
find_agentsSearches the registry
get_agent_codeReturns one registry agent's source
use_agent_hereRunner so ChatGPT runs the agent in the chat on the user's data
how_to_run_agentOptional: keep it on your computer (Mac, Windows, Linux)

Develop

bash
node build_template.mjs ../RAR/template_agent.py   # refresh the embedded templatenpx wrangler dev                                   # local server on :8787node test/check_real_agents.mjs ../RAR             # checker vs. the template and every registry agenttest/mcp_smoke.sh http://localhost:8787            # drive the MCP endpointnpx wrangler deploy                                # Cloudflare hostazure/deploy.sh                                    # or Azure Functions

Listing copy for the ChatGPT app directory is in SUBMISSION.md.

Source: README.md at commit 7217d2e

Tools

0
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Version history

1
  1. v1.0.0LatestOct 5, 2026