The hosted AI pentester for people who ship — not just security engineers.
Pentest your live app, scan your repo, protect it with a WAF, and watch its uptime. One account. No Docker, no LLM key, free tier.
Why it beats Nuclei / Strix / Shannon ↓ · Install · MCP · SDKs · Compare
**Install it, scan it, or plug it into your AI editor:** ```bash npx @jikida/init # add the SDK + protection to your app in 30 seconds npx @jikida/scan # pentest any site or repo from your terminal npx -y @jikida/mcp # security tools inside Claude Code, Cursor, Windsurf ``` ██ ██ ██ ██ ██ █████ ████
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pentest · repo scan · uptime · alerts https://jikida.io
→ scanning example.com …
✓ 41 checks · grade B (88/100)
CRITICAL Exposed .env file /.env CWE-538
CRITICAL Stripe secret key in JS /app.js:1204 CWE-312
HIGH Missing Content-Security-Policy CWE-693
MEDIUM Cookie without Secure flag session CWE-614
Every finding has a fix. Full report: https://app.jikida.io
## Pentest & scan for developers, AI IDEs & vibe coders
Pentest and scan websites, web apps, code and GitHub for vulnerabilities and exposed keys. Secure vibe-coded apps, monitor uptime, SSL and domains, and rate-limit APIs. One platform.
**Website & app pentest** · **Code & repo scan** · **Deep pentest** · **MCP for AI IDEs** · **Agentic & vibe-coded security** · **SDKs**
---
**Jikida.io** is a developer-first security platform. The core is **pentest and scanning**: it pentests your live website and app, scans your code and connected GitHub/GitLab/Bitbucket repos for exposed secrets and vulnerable dependencies, runs a deeper authenticated pentest, and plugs into your **AI IDE** (Claude Code, Cursor, Windsurf) over **MCP** so it guides agentic and vibe-coded work to write secure code and catches mistakes before they ship. Uptime, SSL & domain monitoring, a managed WAF, and a compliance generator come bundled as complementary extras — installed in **one line** for Node, PHP/Laravel, Python, Go, Ruby, Java, .NET, Rust, Bun, or Deno.
**Your security layer. Shipped in 30 seconds.** One line — `npx @jikida/init` — and every SDK fails open, so if Jikida.io is ever down your app keeps serving.
---
## Why Jikida beats the other security tools
The strongest open-source security tools are **deep but narrow** — pentest-only, self-hosted, bring-your-own-LLM-key. Jikida does the deep work **and** hosts it, runs with no key of your own, and adds a WAF, uptime and repo scan the pentest-only tools skip. ✅ full · ⚠️ partial · ❌ none.
| | Jikida | Nuclei | Strix | Shannon | Snyk | Cloudflare |
| :--- | :---: | :---: | :---: | :---: | :---: | :---: |
| Live-app pentest with real exploit | ✅ | ⚠️ match | ✅ | ✅ | ❌ | ❌ |
| SAST + DAST (code **and** live app) | ✅ | ⚠️ DAST | ✅ | ✅ | ⚠️ SAST | ❌ |
| Repo secret + CVE (OSV) scan | ✅ | ❌ | ⚠️ | ⚠️ | ✅ | ❌ |
| Managed WAF (blocks live attacks) | ✅ | ❌ | ❌ | ❌ | ❌ | ✅ |
| Uptime + SSL / domain monitoring | ✅ | ❌ | ❌ | ❌ | ❌ | ⚠️ |
| **Hosted — no Docker, no self-host** | ✅ | ⚠️ cloud | ❌ | ❌ | ✅ | ✅ |
| **Runs with no LLM key of yours** | ✅ | ✅ | ❌ BYOK | ❌ BYOK | ✅ | ✅ |
| Install: CLI + Docker + `npx` | ✅ all | ⚠️ CLI | ⚠️ Docker | ⚠️ npx | ⚠️ CLI | ⚠️ DNS |
| MCP tools in your AI editor | ✅ | ❌ | ❌ | ⚠️ | ❌ | ❌ |
| Free tier, no card | ✅ | ✅ | ✅ | ✅ | ✅ | ✅ |
The one axis the AI pentesters still go deeper on is raw exploitation — exactly what our [source-to-exploit deep pentest](https://jikida.io/compare) is closing. Everywhere else, the builder who shipped with Cursor last week wins with Jikida: nothing to self-host, no key to buy, the whole stack in one account. Full breakdowns: [nuclei](https://jikida.io/compare/nuclei-alternative) · [strix](https://jikida.io/compare/strix-alternative) · [shannon](https://jikida.io/compare/shannon-alternative) · [snyk](https://jikida.io/compare/snyk-alternative) · [cloudflare](https://jikida.io/compare/cloudflare-alternative).
---
### Get started — pick your entry point
Every command below sits in its own copy box. Lines that start with `!` are notes, not commands — do not copy those.
**Scan a URL or repo** — no account needed.
```bash
npx @jikida/scan https://your-app.com
```
! Scan a local repo for committed secrets:
```bash
npx @jikida/scan ./
```
**Add the WAF + SDK** — auto-detects your framework.
```bash
npx @jikida/init
```
**Install a language SDK** — Node shown; PHP, Python, Go and the rest are in the [SDK table](#sdks--every-language).
```bash
npm install @jikida/sdk-node
```
**MCP server** for Claude Code, Cursor and Windsurf — add this to `~/.claude/mcp.json`:
```json
{ "mcpServers": { "jikida": { "command": "npx", "args": ["-y", "@jikida/mcp"] } } }
```
**Agent skills** — copy the [`skills/`](./skills) folder into your assistant's skills folder (`.claude/skills/`, Cursor rules, and the like). Three skills: **security**, **clean-code**, **UX design** — see [the table below](#anthropic-agent-skills--ship-secure-non-sloppy-apps).
Full details for each are below.
### Where things live
| Folder | What it holds |
| --- | --- |
| [`sdks/`](./sdks) | Ten language SDKs — Node, PHP, Python, Go, Ruby, Java, .NET, Rust, Bun, Deno. |
| [`tools/`](./tools) | The `scan` CLI, the `init` onboarding CLI, and the `mcp` server. |
| [`skills/`](./skills) | The Jikida agent skill for Claude Code, Cursor and Windsurf. |
| [`waf-rules/`](./waf-rules) | Versioned WAF rule packs (OWASP Top 10, API abuse, bot scanners, vibe-coder). |
Get a token at [app.jikida.io/developer](https://app.jikida.io/developer). Set it as `JIKIDA_TOKEN`.
---
## See it in action
One dashboard for a site's whole security posture — protection status, uptime, pentest grade, email security (SPF/DKIM/DMARC) and compliance — with instant alerts to your phone, Slack, Telegram, Discord, email or a webhook.

- **Uptime & performance** — response-time trend, uptime %, P95 and an incident timeline for every page and API you watch.
- **API rate-limits & rules** — your SDK auto-detects endpoints from real traffic; approve per-endpoint rate caps and WAF rules, or dismiss the ones you don't need.
---
## Table of contents
- [Why Jikida beats the other security tools](#why-jikida-beats-the-other-security-tools)
- [Why Jikida.io](#why-jikida)
- [How access works](#how-access-works--free-then-account-gated-then-plan-gated)
- [What's inside](#whats-inside)
- [Quick install](#quick-install-30-seconds)
- [Security for your stack](#security-for-your-stack)
- [SDKs — every language](#sdks--every-language)
- [MCP server for AI IDEs](#mcp-server-for-ai-ides)
- [Free tools](#free-tools)
- [Skill for Claude Code](#skill-for-claude-code-cli)
- [Standards & mappings](#standards--mappings)
- [Threats Jikida.io stops](#threats-jikida-stops)
- [Contributing](#contributing)
---
## Why Jikida.io
Most small teams ship without a Web Application Firewall in front of their app. They know they should. They put it on the backlog. Then the free trial ends, or a user reports a slow page, and the WAF ticket rots another quarter.
Jikida.io removes three specific frictions:
1. **Install** — one line, one language, five minutes.
2. **Downside risk** — every SDK is fail-open. If Jikida.io is down, your app keeps serving. You lose protection, not availability.
3. **Cost** — there's a real free tier that protects a hobby project. Plans and current pricing live at [jikida.io](https://jikida.io).
## How access works — free, then account-gated, then plan-gated
Everything in this repo is open source, and a lot of Jikida.io is usable before you ever sign up. The model is three tiers of friction, on purpose:
- **Free, no account.** The SDKs, the WAF rule packs, the CLI scanner and four MCP tools (`scan_domain`, `check_headers`, `guard_code`, `check_s3_bucket`) run with no login at all — rate-limited by IP. You can protect an app or scan a URL in one command and never create an account. This is the open-source, try-it-now surface.
- **Account-gated (still free).** Sign up — no card — and the hosted layer turns on: uptime monitoring, one live-site pentest, one repo scan, a basic managed WAF, mobile push, a public status page. This is where a hobby project actually gets protected. The free tier is deliberately useful, not a teaser.
- **Plan-gated.** The deep, repeated and heavy work sits behind a plan: scheduled deep pentests, the source-to-exploit crawl, more monitors at faster intervals, higher scan quotas, the CNAME edge WAF, team seats and longer log retention. Current caps and pricing live at [jikida.io/pricing](https://jikida.io/pricing) — plans start at **$19/mo billed yearly**.
Two different things are hosted, don't confuse them: the **pentest and scan analysis** runs on Jikida's own servers, which is why you never bring an LLM key for it. The **MCP server** is the opposite — it calls no model of its own and runs inside *your* AI editor (Claude Code, Claude chat, Cursor, Windsurf, VS Code), so it spends **your** editor's AI credits and enforces the same per-site plan quotas. Open where it helps, gated where it costs — usable first, paid when it's worth paying for.
## What's inside
| Layer | What it does |
| --- | --- |
| Managed WAF | OWASP Top 10 + CRS + your custom rules. Auto-detects APIs, applies per-route limits, caches safe GETs at the edge. |
| Uptime monitoring | Multi-region checks, faster intervals on higher plans. Public status page. Email + Slack + Discord + Telegram + webhook + mobile push on down/up. |
| Quick pentest | On-demand surface scan: headers, TLS, cookies, exposed `.env` / `.git`, **email security (SPF / DKIM / DMARC)**, and compliance-style findings, each with a clear fix. |
| Vibe-coder scan | Catches the mistakes vibe-coded projects tend to ship: exposed secrets, open S3 buckets, Supabase RLS off, wide-open Firebase rules. |
| Cloudflare DDoS wrap | One-click attach + per-site Under-Attack toggle. |
| Bot detection | UA classification, headless-browser challenges, per-IP rate limits, ASN allowlist for Google/Bing. |
| Active deception | Serves plausible fakes to verified attackers. Fingerprint logged, real error message hidden. |
| Upload scanning | MIME + magic bytes + polyglot detection + optional ClamAV. |
| CVE feed | Live feed from NVD, tagged with which Jikida.io rule covers each entry. |
| Real-time logs | Full context per attack (IP, ASN, country, payload, route, verdict). Retention grows with your plan. |
| MCP server | Claude Code, Cursor, Windsurf, VS Code get real security tools. Scan, monitor, block from AI chat. |
| Alert integrations | Mobile push, email (primary + 3 CCs), Slack, Discord, Telegram, generic webhook. Fires on down/up, attack burst, plan limit. |
---
## Quick install (30 seconds)
```bash
npx @jikida/init
```
The init CLI detects your framework (Next.js, Express, Fastify, Laravel, Symfony, FastAPI, Django, Rails, Go chi, Rust axum, Spring, .NET, Bun, Deno) and adds the right middleware in the right spot. Then set `JIKIDA_TOKEN` from https://app.jikida.io/developer and ship.
Or, install the SDK for your language directly: