How it WorksFeaturesDocsPricingLog InGet Free API Key
Now in beta — 48+ libraries indexed

Your AI Agent
Stops Guessing.

Validate every line against live docs for 48+ libraries. No more wrong imports, deprecated APIs, or version mismatches.

0+
Libraries Indexed
0+
Docs Sections
Get Free API KeySee How It Works
agent-output.ts
1import { createServer } from 'hono'✓ valid
2import { useRouter } from 'next/router'✗ deprecated
3import { PrismaClient } from '@prisma/client'✓ valid
4import { motion } from 'framer-motion'⚠ v11 API
5import { useAuth } from '@clerk/next'✗ not in deps
6import { z } from 'zod'✓ valid
Process

How It Works

01

Install

Sign up, grab your API key from the dashboard, and paste the ready-made prompt into Claude Code, Cursor, or any AI agent. No manual config.

Dashboard → API Keys → Copy Prompt → Paste into your AI agent
02

Detect

When your agent generates code, it sends the snippet along with your package.json to Agentix. We detect your stack — framework, dependencies, configs — from what's in your project.

next@14.2prisma@5.8hono@4.1
03

Validate

Every import is checked against your actual dependency list. Deprecated patterns, security risks, and framework violations are caught before they reach your codebase.

12 valid
3 errors
1 warn
Detection

What It Catches

Wrong Imports

Libraries not in your package.json? Flagged.

Version Mismatch

APIs that don't exist in your exact version? Caught.

Style Drift

Hardcoded colors when your theme has custom tokens? Warned.

Deprecated Patterns

@tailwind in v4? <img> in Next.js? All caught.

Missing Deps

Agent importing something you don't have? Told before build.

Framework Convention

<a> when next/link exists? useState without "use client"? Fixed.

Compatibility

Works With Your Stack

48+ libraries indexed with detailed docs. Every section hand-curated for AI validation accuracy.

Next.jsReactExpress.jsHonotRPCThree.jsReact Native
Next Frontier

What We're Building Next

Beyond the current generation. Each of these turns a blind spot into a capability we haven't seen anywhere else.

AD
Researching Q3 2026

Intent-Aware Refactoring

The agent understands why you're changing code — performance, readability, migration — and suggests the minimal safe edits, not just any working change.

MR
Researching Q4 2026

Test-to-Spec Inversion

From existing passing tests, the agent infers missing requirements and generates edge cases you never knew you had. Your test suite becomes the spec.

BC
Early research

Runtime Behavior Clone

Observe a running app on localhost or staging, then let the agent replicate that exact behavior elsewhere in the system. What you see is what it ships.

AM
Early research

Team Learning Loop

Your agent learns from every developer's accepted suggestion across the entire organization, not just your own session. One team's fix becomes everyone's sixth sense.

Pricing

Simple Pricing

Free

For side projects

$0/mo
  • 200 validations/mo
  • 10 libraries
  • Community support
Get Started
Popular

Pro

For scaling teams

$12/mo
  • 25,000 validations/mo
  • All 48+ libraries
  • Priority support
  • Custom rules
Get Pro

Scale

For teams at scale

$59/mo
  • Unlimited validations
  • All libraries + custom
  • Dedicated support
  • SLA & on-prem
Contact Sales
FAQ

Frequently Asked Questions

Everything you need to know about Agentix.

Agentix is an AI code validation API that checks AI-generated code against live documentation for 48+ libraries. It catches wrong imports, deprecated APIs, version mismatches, and framework conventions before you build.
Agentix scans your project's package.json, lock files, and config files to identify your exact dependency versions. When your AI agent generates code, each import, API call, and pattern is cross-referenced against our curated, version-specific documentation index in real-time.
We currently index 48+ libraries across frameworks (Next.js, React, Hono), styling (Tailwind, shadcn/ui), data (Prisma, Supabase, Drizzle), auth (Clerk, Auth.js), state management (Zustand, Jotai), testing (Vitest, Playwright), and infrastructure (Vercel, Docker). New libraries are added weekly.
Yes! The free tier includes 1,000 validations per month with access to 10 core libraries. No credit card required. Upgrade to Pro for 50,000 validations and full library access.
Run npx agentix init to connect your project. Agentix works as a middleware — your AI agent sends generated code to our API, receives validation results, and self-corrects before writing to your codebase. Works with Cursor, Copilot, Cline, and custom agents.
Linters check syntax and style. Agentix checks semantic correctness — whether an API actually exists in the version you're using, whether a pattern follows framework conventions, and whether imports reference packages actually in your project. It catches problems linters can't even see.

Stop Guessing.
Start Validating.

Validate AI-generated code against your actual stack. No more wrong imports, deprecated APIs, or version mismatches.

Free tier available. No credit card required.