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Struct VS Arcjet

Compare Struct VS Arcjet, what is the difference between Struct and Arcjet?

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Summarize

Struct summarize

Struct is an AI agent that root-causes engineering alerts using logs, metrics, traces, and code. Resolve incidents faster with a composable, customizable system that deploys in minutes and works with your existing DevOps workflows.

Struct Landing Page

Arcjet summarize

Arcjet is the runtime security platform that ships in your AI code. Detect prompt injection, authorize agent tool calls, redact sensitive data, and block bots and abuse. Real-time security building blocks you call inside your app, before an action happens.

Arcjet Landing Page

Compare Details

Struct details

Categories AI Agent, AI Developer Tools, AI Assistant, AI Code Assistant
Struct Website https://struct.ai?utm_source=toolify
Added Time March 17 2026
Struct Pricing --

Arcjet details

Categories AI Agent, AI Developer Tools, AI API, AI Workflow
Arcjet Website https://arcjet.com?utm_source=toolify
Added Time September 24 2026
Arcjet Pricing --

Comparison of usage

How to use Struct?

Integrate Struct with your existing observability stack (e.g., Sentry, Datadog) and communication tools like Slack. Struct will then automatically investigate engineering alerts as they occur, replying with a root cause, impact analysis, and suggested fix. Users can also @mention Struct to investigate issues on-demand.

How to use Arcjet?

Choose an Arcjet SDK or agent framework integration, install it in your application, and configure rules in code or remote policies. Call protect() for HTTP routes or guard() inside an agent tool handler, workflow step, or other action path. Supply relevant inputs such as the actor, action, and typed arguments, then use the returned decision to allow, block, redact, or hold the action for review. Teams can begin in dry-run mode and review recorded decisions before enabling enforcement.

Compare Pros between Struct and Arcjet

Core features of Struct

  • Automated root-cause analysis using logs, metrics, traces, and code
  • Integration with leading observability platforms (Datadog, Sentry) and work tools (Slack, GitHub)
  • One-click PR creation for fixes or handoff to coding agents
  • On-call intelligence that improves over time from past investigations
  • Secure by design with SOC2 Type II and HIPAA compliance

Core features of Arcjet

  • Prompt injection detection for user input, API responses, and tool output
  • Agent tool authorization based on identity, role, route, and typed inputs
  • Sensitive information detection and data loss prevention for PII
  • Token, request, and spend budgets for agents and workflows
  • Run history, policy decisions, and audit evidence
  • Remote policies managed independently from application code
  • Bot detection, Shield WAF, rate limiting, email validation, and signup protection
  • SDKs and integrations for popular languages, frameworks, and AI agent platforms

Compare Use Cases

Use cases for Struct

  • Automating on-call runbooks to reduce manual triage
  • Proactively investigating production bugs and engineering alerts
  • Generating suggested fixes and PRs for identified incidents

Use cases for Arcjet

  • Prevent an AI support agent from sending customer data to an unauthorized recipient.
  • Block an agent from issuing refunds outside its authorized scope.
  • Detect prompt injection in user messages or fetched web content before it reaches a model.
  • Redact personal or financial information before it enters model context or third-party tools.
  • Set shared token or spend limits across an agent run to contain runaway loops.
  • Protect application signup routes from bots, abuse, and disposable email addresses.
  • Record decisions and context for security reviews and audits.

Different Plan between Struct and Arcjet

Struct

Free

$0/mo

100 credits/mo, Intelligent auto investigations, 1 user, Community support

Pro

$20/mo

220 credits/mo, Struct build agent, Up to 5 users, Dedicated Slack support

Max

$200/mo

2,500 credits/mo, Priority queue & higher rate limits, Up to 25 users, Custom integrations

Enterprise

Contact us

Unlimited users, RBAC & SSO/SAML, Sidecar/on-prem support, Volume discounts

Arcjet

Individual

$25 per month

1 team member, 1 hour log retention, email support, and a 15-day free trial. Usage fees apply.

Startup

$299 per month

2 team members, 24-hour log retention, email and Slack support, and a 15-day free trial. Usage fees apply.

Enterprise

Custom

Unlimited team members, SIEM export, priority support, and usage fees. Contact Arcjet for pricing.

Web Requests

$5 per 1 million requests

Usage fee for protecting websites and web applications, including bot protection, Shield WAF, and email validation.

Agent Requests

$50 per 1 million requests

Usage fee for coding agents and custom agents, including PII detection, prompt injection protection, and tool guards.

Compare Traffic/Monthly Visitors

Struct's traffic

Struct is the one with 957 monthly visits and 00:00:43 Avg.visit duration. Struct has a Page per visit of 1.82 and a bounce rate of 40.88%.

Visit Over Time

Monthly Visits 957
Avg·visit Duration 00:00:43
Page per Visit 1.82
Bounce Rate 40.88%
Dec 2025 - Aug 2026 All traffic:

Arcjet's traffic

Arcjet is the one with 50.9K monthly visits and 00:00:51 Avg.visit duration. Arcjet has a Page per visit of 2.20 and a bounce rate of 42.58%.

Visit Over Time

Monthly Visits 50.9K
Avg·visit Duration 00:00:51
Page per Visit 2.20
Bounce Rate 42.58%
Jun 2026 - Aug 2026 All traffic:

Geography

The top 1 countries/regions for Struct are:United States 100.00%

Top 1 Countries/regions

United States
100.00%

Geography

The top 5 countries/regions for Arcjet are:India 22.69%, United States 15.10%, Germany 12.07%, Nigeria 8.96%, France 5.09%

Top 5 Countries/regions

India
22.69%
United States
15.10%
Germany
12.07%
Nigeria
8.96%
France
5.09%

Traffic Sources

The 6 main sources of traffic to Struct are:Direct 38.88%, vs_sourcesSearchOrganic 30.45%, Referrals 10.47%, vs_sourcesSocialOrganic 5.49%, vs_sourcesDisplayAds 3.91%, Mail 3.70%, vs_sourcesAffiliate 2.98%, vs_sourcesGenAi 1.77%, vs_sourcesSearchPaid 1.60%, vs_sourcesSocialPaid 0.76%

Direct
38.88%
vs_sourcesSearchOrganic
30.45%
Referrals
10.47%
vs_sourcesSocialOrganic
5.49%
vs_sourcesDisplayAds
3.91%
Mail
3.70%
vs_sourcesAffiliate
2.98%
vs_sourcesGenAi
1.77%
vs_sourcesSearchPaid
1.60%
vs_sourcesSocialPaid
0.76%
Dec 2025 - Aug 2026 Worldwide Desktop Only

Traffic Sources

The 6 main sources of traffic to Arcjet are:Direct 57.28%, vs_sourcesSearchOrganic 30.01%, vs_sourcesSocialOrganic 3.95%, vs_sourcesSocialPaid 3.48%, Referrals 2.39%, vs_sourcesSearchPaid 1.38%, Mail 1.09%, vs_sourcesGenAi 0.42%, vs_sourcesAffiliate 0.00%, vs_sourcesDisplayAds 0.00%

Direct
57.28%
vs_sourcesSearchOrganic
30.01%
vs_sourcesSocialOrganic
3.95%
vs_sourcesSocialPaid
3.48%
Referrals
2.39%
vs_sourcesSearchPaid
1.38%
Mail
1.09%
vs_sourcesGenAi
0.42%
vs_sourcesAffiliate
0.00%
vs_sourcesDisplayAds
0.00%
Jun 2026 - Aug 2026 Worldwide Desktop Only

Which is better: Struct or Arcjet?

Arcjet might be a bit more popular than Struct.As you can see, Struct has 957 monthly visits, while Arcjet has 50.9K monthly visits. So more people choose Arcjet. So the odds are that people will recommend Arcjet more on social platforms.

Struct has an Avg.visit duration of 00:00:43, while Arcjet has an Avg.visit duration of 00:00:51. Also, Struct has a page per visit of 1.82 and a Bounce Rate of 40.88%. Arcjet has a page per visit of 2.20 and a Bounce Rate of 42.58%.

The main users of Struct are United States, with the following distribution: 100.00%.

The main users of Arcjet are India, United States, Germany, Nigeria, France, with the following distribution: 22.69%, 15.10%, 12.07%, 8.96%, 5.09%.

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