Guest Demo Mode
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MicroSub.io
[ Try Guest Demo Mode ]
Micro-Subscription Engine for Next-Gen SaaS

Feature-Gated SaaS with Precision Quota & Idempotent Stripe.

A production-ready reference application showcasing instant Guest Demo mode, Role-Based Access Control (RBAC), real-time usage meters, and cryptographic webhook idempotency.

Launch Instant Guest Demo (Pro Plan)Simulate Stripe Webhooks
1-Click
Seeded Guest Demo
100%
Webhook Idempotency
Real-Time
Quota Enforcement
RBAC
Free / Pro / Admin

Feature Gating Architecture

Granular access control by subscription tier.

User permissions and API capabilities dynamically shift based on database state synced from Stripe.

FREE TIER5 calls/day

Hobbyist Exploration

Basic dashboard access with strict rate-limiting and gated advanced tooling.

  • Interactive Dashboard UI
  • 5 Simulated API Calls / Day
  • API Key Creation (Locked)
  • CSV/JSON Data Export (Locked)
Standard Demo Persona
PRO TIER ($29/mo)100 calls/day

Pro Builder Suite

Full developer tooling with automated exports, API keys, and priority usage.

  • 100 Simulated API Calls / Day
  • API Key Management & Revocation
  • Raw Data & Telemetry Export
  • Invoice Download & History
ENTERPRISE ($199/mo)Unlimited

Enterprise Scale

Admin controls, unlimited throughput, and custom webhook pipeline inspects.

  • 10,000 API Calls / Day (Unlimited)
  • Role-Based Access Control (Admin View)
  • Webhook Simulator & Idempotency Logs
  • Dedicated Multi-Tenant SLA

Transparent Micro-SaaS Plans

Scale seamlessly as your usage grows.

Starter Free

$0/month

Essential access for hobbyists and individual exploration.

5 API calls per day
Standard latency inference
Community Discord access
API Key Management
Automated Data Export (CSV/JSON)
Custom Webhook Integrations
Role-Based Team Permissions
Try Starter Free in Demo

Pro Builder

Most Popular
$29/month

Power tools for indie hackers, developers, and scaling micro-apps.

100 API calls per day
High-speed priority queue
Full API Key Management & Revocation
Real-time Usage Analytics & Reports
Automated Data Export (CSV/JSON)
Standard Email Support (< 12h)
Custom Webhook Integrations
Try Pro Builder in Demo

Enterprise Scale

Full Access
$199/month

Unlimited power, dedicated infrastructure, and advanced compliance.

10,000 API calls per day (Unlimited)
Sub-millisecond Edge Acceleration
Unlimited API Keys & Scopes
Advanced Idempotent Webhook Replay
Custom Data Export Pipeline
Role-Based Access Control (Admin Suite)
24/7 Dedicated SLA & Engineering Support
Try Enterprise Scale in Demo