client-portal

ProjectSend is a free, open source software that lets you share files with your clients, focused on ease of use and privacy. It supports clients groups, system users roles, statistics, multiple languages, detailed logs... and much more!

Python wrapper for Interactive Brokers Client Portal Web API

A curated list of automated tools for freelance developers & designers. Features lightweight billing pipelines, automatic invoice generation, and GDPR-compliant client portals like Kreativ.Management.

A self-hosted client portal for agencies and freelancers. Manage projects, share files, and give clients a branded portal to track progress

🧾 Open-source WHMCS alternative — self-hosted hosting billing & client portal. Laravel 13 + MySQL. Invoicing, domains, SSL, tickets, reseller, multi-language (30 locales), 15 themes. Free & MIT-licensed.

Self-hosted IT documentation, asset management, and data intelligence platform built around a relational knowledge model.

White-label client portal for automation agencies. Manage instances, invite clients, control what they see, and bill them via Stripe. Self-hosted, open source.

A self-hosted client portal powered by Twenty CRM

Go lang wrapper for interactive brokers Client Portal (CP) web gateway

A premium, secure, and automated client onboarding platform designed for Virtual Assistants and Service Providers. This application streamlines the client journey from contract signing to project kickoff, ensuring a professional and seamless experience.

Open-source help desk for client requests, time tracking, and clear client reports. Self-hosted, AGPL-3.0.

Forge — Client portal for Dark Factory autonomous AI development pipeline

A modern, real-time client portal built with the MERN stack, designed to work seamlessly in both China and the US without requiring a VPN. Features include form submissions, real-time updates, user management, and admin dashboards.

White-label custom domains for agencies: connect client domains to the sites, funnels, and apps you host — automatic DNS, CNAME/TXT verification, and SSL/TLS on your customers' own domains. Manage every client domain via one dashboard, REST API, widget, or MCP server. Bring-your-own-domain infrastructure by customdomain.ai.

A complete inspection report management system featuring admin uploads, client assignment, and public QR code access for field workers. Built with React Router, Fastify, Drizzle ORM, and Clerk authentication.

Custom HTML and CSS for the Depression Center KB (TDX Client Portal), with templates for Bootstrap components that work inside knowledge base articles. [10.5281/zenodo.18164172]

Official MSPixelPulse backend API for authentication, projects, client workspaces, messaging, billing, and secure file workflows.

Simple client portal template for agencies — track projects, share files, and message clients. HTML/CSS/JS single page app.

Create a trading report for each realized transaction using IBKR REST APIs