# Arcjet

According to OpenAITools.app telemetry verified on 2026-10-08, Arcjet (arcjet.com) is an AI platform indexed under AI Agent generating 55.01K monthly visits with a month-over-month traffic delta of +4.12K (+8.1%). Its primary geographic market is United Kingdom (14.9% traffic share), and it operates on a Free Trial, Paid, Contact for Pricing pricing model. Top competing alternatives by monthly volume include Salesforce Agentforce (formerly Einstein) (132.34M visits/mo), Gemini 4 Carbon (Gemini Carbon 4) (110.43M visits/mo), Hostinger AI Website Builder & Hosting (52.47M visits/mo).

Runtime security built into your app, not bolted on

## Key Telemetry & Specifications

| Metric | Value |
| :--- | :--- |
| Tool Name | Arcjet |
| Handle | arcjet |
| Official Domain | arcjet.com |
| Website URL | https://arcjet.com |
| Categories | AI Agent, AI Developer Tools, AI API, AI Workflow |
| Pricing Model | Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 55,012 |
| MoM Traffic Change | 4,118 |
| MoM Growth Rate | +8.1% |
| Primary Market | United Kingdom |
| Market Share | 14.9% |
| Direct Visits | 33,331 |
| Organic Search Visits | 0 |
| Social Visits | 0 |
| Referral Visits | 4,259 |
| Email Visits | 1,444 |
| Review Score | 5 |
| Saved Count | 0 |
| Supported Platforms | Website |
| Billing Platforms |  |
| Attributes | Pricing: Free Trial; Pricing: Paid; Pricing: Contact for Pricing; Features: Website |
| Tags | AI agent security, Runtime security, AI application protection, Prompt injection detection, Agent tool authorization, Tool call guardrails, Data loss prevention, PII detection, Sensitive information redaction, Token budgets, Spend controls, Agent run monitoring, Security audit evidence, Remote security policies, Bot protection, WAF, Rate limiting, Email validation, Signup form protection, Application security, SDK integrations, AI framework integrations |

## Overview

Arcjet adds security primitives directly into your application's request path, so AI agents, APIs and web apps are protected at runtime. Developers drop in SDKs for popular frameworks such as Next.js, Astro, Express, Fastify, NestJS, Nuxt, SvelteKit, Remix, Node.js and Bun, plus Python stacks like Flask and FastAPI. Each protection is a small building block - Shield WAF, bot protection, rate limiting, signup form protection, email validation, sensitive information detection, prompt injection detection and content moderation - that you enable with a few lines of code. For AI products, Arcjet also ships guards, a plugin, skills and an MCP server to control abuse, budget and data loss.

## Pricing & Plans

Offers a free trial with paid plans; enterprise and high-volume pricing is available on request. Check the official site for current rates.

## Strengths

- Security logic lives in the app, close to the request
- Wide framework coverage with first-party SDKs
- Specific protections for LLM and agent workloads

## Limitations

- Requires developer effort to integrate and tune rules
- Pricing depends on usage, so costs need monitoring at scale

## Frequently Asked Questions

### Which frameworks are supported?
Official SDKs cover Next.js, Astro, Express, Fastify, NestJS, React Router, Nuxt, Bun, SvelteKit, Hono, Remix and Node.js, plus Python frameworks such as Flask and FastAPI.

### Does Arcjet work for AI agents?
Yes. Arcjet provides guards, a plugin, skills and an MCP server aimed at agent traffic, including prompt injection detection and budget control.

### Is there a free trial?
Yes, a free trial is available; paid plans and custom enterprise pricing are listed on the pricing page.

### What is Arcjet's monthly traffic and growth trend?
Arcjet currently receives 55.01K monthly visits, with a month-over-month traffic change of +4.12K (+8.1% growth rate). Its primary source market is United Kingdom (14.9% share), including 33.33K direct visits/mo and 0 organic search visits/mo.

### Is Arcjet free? What is its pricing model?
Arcjet operates on a Free Trial, Paid, Contact for Pricing pricing model. Offers a free trial with paid plans; enterprise and high-volume pricing is available on request. Check the official site for current rates. Supported billing and checkout platforms include: not listed.

### What are the best Arcjet alternatives in 2026?
Based on OpenAITools.app category traffic and feature fit, the top five alternatives to Arcjet are: 1. Salesforce Agentforce (formerly Einstein) (132.34M visits/mo); 2. Gemini 4 Carbon (Gemini Carbon 4) (110.43M visits/mo); 3. Hostinger AI Website Builder & Hosting (52.47M visits/mo); 4. HubSpot Breeze AI & Agent Hub (45.5M visits/mo); 5. Jotform AI Agents (43.7M visits/mo).

### Which platforms and core AI capabilities does Arcjet support?
Arcjet is classified under AI Agent, AI API, AI Developer Tools, AI Workflow, supports the following platforms: Website, and its core capability tags include: AI agent security, Runtime security, AI application protection, Prompt injection detection, Agent tool authorization, Tool call guardrails.

## Alternatives

| Tool Name | Monthly Visits | Pricing Model | Compare |
| :--- | :--- | :--- | :--- |
| [Salesforce Agentforce (formerly Einstein)](https://openaitools.app/tool/salesforce-einstein) | 132,344,937 | Freemium | [Compare](https://openaitools.app/compare/arcjet-vs-salesforce-einstein) |
| [Gemini 4 Carbon (Gemini Carbon 4)](https://openaitools.app/tool/gemini-4-carbon) | 110,427,056 | Freemium | [Compare](https://openaitools.app/compare/arcjet-vs-gemini-4-carbon) |
| [Hostinger AI Website Builder & Hosting](https://openaitools.app/tool/hostinger-1-click-openclaw) | 52,472,801 | Paid | [Compare](https://openaitools.app/compare/arcjet-vs-hostinger-1-click-openclaw) |
| [HubSpot Breeze AI & Agent Hub](https://openaitools.app/tool/hubspot-com) | 45,501,079 | Freemium | [Compare](https://openaitools.app/compare/arcjet-vs-hubspot-com) |
| [Jotform AI Agents](https://openaitools.app/tool/jotform-ai-agents) | 43,703,114 | Freemium | [Compare](https://openaitools.app/compare/arcjet-vs-jotform-ai-agents) |
| [venice.ai](https://openaitools.app/tool/venice-ai) | 20,263,295 | Freemium | [Compare](https://openaitools.app/compare/arcjet-vs-venice-ai) |
| [Manus](https://openaitools.app/tool/manus) | 19,535,567 | Free Trial | [Compare](https://openaitools.app/compare/arcjet-vs-manus) |
| [Claude 3](https://openaitools.app/tool/claude-3) | 17,139,558 | Freemium, Contact for Pricing | [Compare](https://openaitools.app/compare/arcjet-vs-claude-3) |
| [Google Antigravity](https://openaitools.app/tool/google-antigravity) | 14,844,704 | Freemium | [Compare](https://openaitools.app/compare/arcjet-vs-google-antigravity) |
| [Muse.ai](https://openaitools.app/tool/muse-ai-1) | 13,937,566 | Contact for Pricing | [Compare](https://openaitools.app/compare/arcjet-vs-muse-ai-1) |
| [Replit](https://openaitools.app/tool/replit) | 10,850,320 | Freemium, Paid | [Compare](https://openaitools.app/compare/arcjet-vs-replit) |
| [Workable](https://openaitools.app/tool/workable) | 10,214,326 | Free Trial, Paid | [Compare](https://openaitools.app/compare/arcjet-vs-workable) |

---
Source: https://openaitools.app/tool/arcjet