Rapp Name Finder
Name a business or project; check which domains and GitHub names are free, with prices.
One address for any MCP client. No sign-in needed on this server.
What it does
2 read1 act1 other
Grouped by tool name.
What it costs
FreeOdel charges nothing per call. The publisher may charge for its own service.
Tools
4 · grouped by tool name · checked 5 Oct 2026Read · 2Look things up
- check_domain
- check_names
Act · 1Change something
- register_domain
Other · 1Neither hinted nor named
- request_service
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.
- MCP endpoint:
https://rapp-agent-builder.azurewebsites.net/mcp(streamable HTTP, stateless, JSON responses) - Site, privacy, terms: https://kody-w.github.io/rapp-chatgpt/
Tools
| Tool | What it does |
|---|---|
get_agent_template | The official template and its rules |
check_agent | Checks a finished agent file against the rules |
find_agents | Searches the registry |
get_agent_code | Returns one registry agent's source |
use_agent_here | Runner so ChatGPT runs the agent in the chat on the user's data |
how_to_run_agent | Optional: keep it on your computer (Mac, Windows, Linux) |
Develop
node build_template.mjs ../RAR/template_agent.py # refresh the embedded template
npx wrangler dev # local server on :8787
node test/check_real_agents.mjs ../RAR # checker vs. the template and every registry agent
test/mcp_smoke.sh http://localhost:8787 # drive the MCP endpoint
npx wrangler deploy # Cloudflare host
azure/deploy.sh # or Azure Functions
Listing copy for the ChatGPT app directory is in SUBMISSION.md.
