Full application

ServiceFlow — Multi-Tenant Booking & Service Business SaaS

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|0 Sales|by Esde Labs|v1.0.0.

ServiceFlow — Multi-Tenant Booking & Service Business SaaS screenshot 1

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Status: available · Last verified 13. 9. 2026. Availability checks are not a security guarantee.

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Description

ServiceFlow is a production-ready, multi-tenant booking and service-business platform for appointment-based teams. It is designed for car services, salons, barbers, clinics, consultants, repair shops, trainers, rental businesses and similar operators.

One installation can host multiple independent workspaces. Each business manages its own services, staff, locations, opening hours, customers and booking rules, while the platform administrator retains central SaaS controls.

What buyers receive

Complete TypeScript monorepo with Next.js frontend and NestJS API
Docker Compose setup for web, API, worker, PostgreSQL, Redis and local mail testing
Prisma schema and forward-only database migrations
Demo seed data for a realistic service-business workspace
Setup, configuration, deployment, API and integration documentation

Built for real scheduling

Availability is calculated from staff schedules, location hours, existing bookings, time off, buffers and advance-notice rules. The API protects against double bookings with database-level safeguards and booking locks.

Demo access

Try the live demo at booking.esde.site.

Platform admin: admin@example.com / BookingDemo_2026!
Business owner: owner@autocare.example / BookingDemo_2026!

Demo accounts contain sample data only. Do not enter real customer or payment data.

Features

Multi-tenant workspaces with role-based access control

Public booking pages with real-time availability

Staff, services, locations, opening hours and time-off management

Calendar views with server-validated rescheduling

Customer profiles, booking history and self-service booking management links

Booking lifecycle for confirmation, completion, cancellation and no-shows

Database-level double-booking protection

Stripe Connect deposits and payment workflow, plus a mock gateway for demos

Email and WhatsApp notification workflows with queued delivery and reminders

AI receptionist with booking, lookup, reschedule and cancellation tools

Scoped API keys, idempotency keys, HMAC-signed webhooks and OpenAPI documentation

Platform administration for workspaces, plans, entitlements, usage and audit logs

Docker Compose deployment with separate API and worker processes

Requirements

Docker 24+ and Docker Compose v2 for the recommended setup
Or Node.js 22.12+, npm 10+, PostgreSQL 15+ and Redis 7+
SMTP provider for production email delivery
HTTPS reverse proxy for production deployments

Stripe, WhatsApp and external AI providers are optional. The application runs without them; demo mode includes mock payment and AI options.

Changelog

v1.0.0 — Initial release

Multi-tenant booking, scheduling and customer-management platform
Public booking flow, calendar, staff and service management
Payments, notifications, webhooks, API keys and AI receptionist integrations
Docker deployment, migrations, demo seed and documentation

Frequently Asked Questions

Is this a hosted service?

No. This listing provides the complete self-hosted source code. You deploy it to your own infrastructure.

Can I run several businesses in one installation?

Yes. ServiceFlow is multi-tenant and keeps workspace data isolated.

Are Stripe and WhatsApp required?

No. They are optional integrations. The application can run without provider credentials, and demo mode supports mock services.

Is a live demo available?

Yes. Visit `https://booking.esde.site` and use the demo credentials above.

What is required for production?

PostgreSQL, Redis, HTTPS, a secure production environment file and an SMTP provider.

Does the source include a database schema and migrations?

Yes. Prisma schema files and migrations are included.

Automated scan in progress

The automated security scan for version 1.0.0 has not completed. No scan result is shown for this version yet.

Technical requirements

Next.js
Database: PostgreSQL
Node.js 22+ required
Shared hosting may not be sufficient
Docker deployment supported

What is included

Full application package with full downloadable files
Documentation included for installation and setup
Readable source code for customization
12 listed features
Working live demo or preview access
Changelog included on the product page

Who is this product for

Buyers who need a full application rather than a custom build from scratch
Teams shopping within Next.js
Projects already using React 19, TypeScript, Tailwind CSS 4
Use cases aligned with booking, appointments, scheduling, saas

License and usage

Regular license for one end product where end users are not charged for access to the item itself
Verify the exact usage rights on the selected license before deployment or client handoff
Keep the purchase record and license certificate for future verification

Updates and support

Support terms are provided by the seller and should be reviewed before purchase
Recent changes are visible in the product changelog
Use the changelog to confirm ongoing maintenance before rollout

Technical details

Current version: 1.0.0.
Last updated: Sep 12, 2026
Framework: Next.js
Databases: PostgreSQL
Frontend stack: React 19, TypeScript, Tailwind CSS 4, TanStack Query
Shared hosting: No
Docker: Yes
Composer required: No
Node.js required: Yes, 22+
Documentation: Yes
Source encrypted: No
Source obfuscated: No
License options: Regular

Marketplace review

Content review process

Listing ReviewedFiles ScannedManual Code ReviewSecurity Audit Completed

Reviewed 12. 9. 2026. The current version was reviewed.

Listing Reviewed

The marketplace reviewed the listing content, package structure and required documentation.

Files Scanned

Automated checks looked for suspicious files and common malware indicators.

Manual Code Review

A reviewer manually inspected selected source files and implementation details.

Security Audit Completed

The product received an additional security-focused review beyond the baseline listing checks.

This is not a full penetration test or a guarantee that the product is vulnerability-free.

License comparison

A license is tied to one end product, not strictly to one domain. Development, staging, and the final production domain may belong to the same licensed deployment.

Use	Regular License	Extended License
Source code modification
Own project use
One client project
One production deployment
Development and staging
Paid SaaS or paid user access
Multiple unrelated client projects
Redistribute source code
Resell source code

Read the full license terms →

License FAQ

Can I modify the source code?

Yes, under both licenses.

Can I use the script for a client?

Yes, for one client end product.

Can I install it on a staging domain?

Yes. Development and staging may belong to the licensed deployment.

Do I need another license for another client?

Yes, each unrelated client end product needs its own license.

Can I use it for a paid SaaS?

Yes, with an Extended License.

Can I resell the source code?

No. Standalone redistribution or resale is prohibited.

Is a license limited strictly to one domain?

No. It is tied to one end product, which may use development, staging, and production domains.