Server data from the Official MCP Registry
Turn an idea or meeting transcript into a working single-file AI agent, check it, use it right away.
About
Turn an idea or meeting transcript into a working single-file AI agent, check it, use it right away.
Remote endpoints: streamable-http: https://rapp-agent-builder.azurewebsites.net/mcp
Security Report
This is a well-architected MCP server for agent building and registry search with appropriate read-only permissions. The code is clean and properly validates user input. However, there are some minor security concerns: loose error handling in critical paths, potential for information disclosure through verbose error messages, and incomplete input validation in domain checking that could allow DNS rebinding or SSRF via crafted TLDs. The crypto dependencies in package.json appear unrelated to the declared purpose and warrant clarification.
6 files analyzed · 7 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install & Connect
Available as Local & Remote
This plugin can run on your machine or connect to a hosted endpoint. during install.
Documentation
View on GitHubFrom the project's GitHub 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.
- 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.
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