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AI-Powered Email Intelligence

Stop drowning in email. Let AI classify it for you.

Inbox Sentinel automatically classifies, labels, and routes incoming email using AI — saving your team hours every week. Built for developers. Deploy in the cloud or on your own infrastructure with Docker.

Inbox Sentinel — AI email automation

Hosted SaaS

Connect your inbox in minutes. We handle infrastructure, updates, and scaling — you get results. Monthly or yearly billing.

Self-Hosted Docker

Deploy on your own infrastructure with a single Docker Compose command. Full data sovereignty. One-time lifetime license available.

Everything you need to tame your inbox

Built for reliability, precision, and developer workflows — not just clever demos.

AI-Powered Filtering

Each email is analysed by AI and assigned one or more categories so the right emails reach the right people, automatically.

Smart Categorization

Define classification rules in plain language. Inbox Sentinel applies them consistently at scale across every incoming message.

REST API Access

Classify emails programmatically via a secure, documented REST API. Integrate with your CRM, helpdesk, or workflow automation.

Cost Guard

Built-in token usage tracking and configurable budget limits ensure you're always in control of AI processing costs.

Docker Support

A production-ready Docker image lets you self-host on any Linux server, VPS, or private cloud with complete data sovereignty.

Secure Token Auth

Every API call is protected by token authentication. Tokens are simple to rotate and manage without complex OAuth flows.

Built for developers who care about security

Your email data is sensitive. We treat security as a first-class concern, not an afterthought.

Secure API

All endpoints require token authentication. HTTPS enforced across every connection.

Rate Limiting

Sliding-window rate limiting protects the API from abuse and prevents runaway costs.

AI-Powered

State-of-the-art language models classify your email with high accuracy and consistency.

Docker Ready

Deploy on your own servers. Your data never leaves your infrastructure.

Email content processed in-memory, never stored

Content submitted for classification is processed and immediately discarded — never written to disk or databases.

Payments processed exclusively by Stripe

We never handle or store your card details. Stripe is PCI-DSS Level 1 certified.

Your data is never sold or shared

No advertising, no data brokering. We monetise through product subscriptions, not your data.

Full self-hosting for complete control

Docker deployment keeps all data entirely within your own infrastructure.

What developers are saying

Inbox Sentinel is built for technical teams who value reliability and data ownership.

★★★★★

"Finally an email classification tool with a proper REST API. Set it up in under an hour and it's been rock solid ever since."

Alex R.

Backend Engineer

★★★★★

"The Docker self-hosted option was exactly what we needed. Sensitive client emails stay on our servers. No compromises."

Maria S.

DevOps Lead

★★★★★

"Cost Guard alone saved us from a runaway bill. Inbox Sentinel just works, exactly as documented. Refreshing."

James T.

Founder, SaaS Startup

Simple, transparent pricing

No hidden fees. Cancel or change your plan at any time.

Starter

For individuals

$9 /mo

Billed monthly

  • Up to 500 classifications/month
  • Custom classification rules
  • REST API access
  • Email support
Get Started Monthly
MOST POPULAR

Pro

For teams & APIs

$29 /mo

Billed monthly

  • Unlimited classifications
  • Custom classification rules
  • Full REST API access
  • Cost Guard budget controls
  • Priority email support
  • Early access to new features
Get Started Monthly

Self-Hosted

Docker Lifetime

$499 once

One-time purchase, runs forever

  • Deploy on your infrastructure
  • Full Docker Compose setup
  • All Pro features included
  • Lifetime version updates
  • No recurring fees
See Docker Plans ↓

All SaaS plans include a 14-day money-back guarantee. No questions asked. Refund policy →

All subscriptions provide access to the hosted Inbox Sentinel SaaS platform. Payments are processed securely via Stripe. You are billed monthly and can cancel anytime according to our Terms of Service.

Self-Hosted Docker Licenses

Full data sovereignty. Your infrastructure. Your rules. Deploy with a single Docker Compose command.

Yearly License

Annual license. Renew to keep receiving updates.

$199/yr
  • Deploy on your own infrastructure
  • Full Docker Compose setup included
  • All Pro features included
  • Updates for 12 months
  • Email support
Get Yearly License
ONE-TIME PURCHASE

Lifetime License

Pay once. Run forever. No recurring fees.

$499 once
  • Everything in Yearly License
  • Lifetime version updates
  • No recurring fees, ever
  • Priority support
  • Annual invoice for accounting
Get Lifetime License

Docker licenses include a 14-day refund window. See refund policy →

Questions? We're here to help.

Reach out for sales enquiries, technical questions, or anything else. We respond quickly.

support@theinfopower.dev