AbuseZero MCP server and CLI: protect benefits from your agent
Set up free trial and credit abuse protection from your AI coding agent with the AbuseZero MCP server, or from your terminal and CI with the AbuseZero CLI.
Add a trial and credit abuse check to your signup flow
Step-by-step guide to adding a free trial and signup credit abuse check to your signup flow with the AbuseZero Node.js SDK or REST API. One call returns allow or deny.
The real cost of free trial abuse for SaaS and AI apps
Free trial abuse and signup credit abuse cost more than the credits themselves. Work out what repeat claims really cost your SaaS or AI app, with a free calculator.
Once per user or once every 90 days? Setting trial eligibility
How to set free trial eligibility rules in SaaS. One trial per customer, re-trials after 90 days, monthly free credits and daily limits, and how to enforce each one.
How to prevent free trial abuse, starting with the offer itself
How to prevent free trial abuse and signup credit abuse in SaaS. Compare free trials, $1 trials and credits, the common fixes, and the design choices that work.
The indie hacker's launch checklist for abuse and surprise bills
A 12-point SaaS launch checklist for indie hackers and solo developers. Stop free credit farming, duplicate accounts and surprise AI and cloud bills before you launch.
How to stop promo code and referral abuse in SaaS
Leaked promo codes and self-referral loops can drain a SaaS budget overnight. How to stop promo code abuse and referral abuse without killing your campaigns.
How to protect signup credits in an AI app
A playbook for stopping free AI credit abuse. Protect signup credits, free generations and daily allowances in your AI app without slowing down real users.
Why new SaaS founders wake up to surprise bills
Why did my OpenAI or cloud bill spike overnight? How fake sign-ups and free credit farming turn a new SaaS into a surprise bill, and the three moves that stop it.
Vibe coded your SaaS? Don't wake up to a $6,000 bill
AI coding agents made building a SaaS easy. They don't protect your free credits, trials or sign-ups unless you ask. How vibe coders stop abuse and surprise bills.