Best used with an AI agent

40+ live apps, open data APIs, MCP servers, and 200+ guides - more than anyone wants to click through. Point your AI here and it reads the whole map and does the work: finds the tool, pulls the data, runs the analysis, and hands you the links.

Here for the open-source code? Your agent finds the right repo for you - and can even clone and deploy it.

Prefer to explore on your own? Go right ahead.

Paste this to Claude Code, Codex, or any AI agent:
Go to tigzig.com and read tigzig.com/llms.txt. It is a practitioner toolkit - 40+ analytics apps, open no-auth data APIs, MCP servers, open-source repos (github.com/amararun), and 200+ build guides. Help me [your task]. Surface the exact links; where there is an API or MCP, call it directly; and if I want to self-host, find the repo and help me deploy it.

Per-IP rate limit on Cloudflare free plan - the gotchas

Published: February 27, 2026

Cloudflare Rate Limiting

1st issue - if you are on Vercel, every app gets a public something-something.vercel.app URL alongside your custom domain. Bypasses Cloudflare - all your rules gone down the drain. What do you do? Just enable deployment protection and any access to that URL would go to Vercel's sign in page. Matter over.

No not.. not done yet ...what if you have a FastAPI backend on a different URL? Or different subdomain for different apps e.g vigil.tigzig.com, qrep.tigzig.com etc. Or you have MCP Servers ...each on a different URL requiring a different rate limit?

Then it gets tricky.

Why? Only 1 rule on free account with single rate limit (per 10s).

And Cloudflare's $20 Pro plan gets you 2 rules only.

Yupp .. you can just combine them into a single rule if that works..

I have some 60+ subdomains across my 40+ apps and their respective backends .. now hacking something together with Cloudflare workers. Claude Code has number of ideas .. one enthu cutlet .. after each idea asks 'Shall I go ahead and implement this'? no baba .. need to understand what you going to do...

But THE MOST IMPORTANT POINT - for a single domain or if you can combine them then do make sure to use Cloudflare. Doesn't cost anything and the protection and functionalities it provides even on free tier is huge.

80 items now on my security checklist at tigzig.com/security Vulnerabilities I've detected and fixing across 40+ of my deployed apps. Full markdown copy available - paste it to your AI coder as a starting checklist or have it walk you thru it.