SolidInvoice

Name: SolidInvoice
Author: SolidInvoice

by SolidInvoiceversion 3.1.2i★ 981iRuns in the cloud

Registry nameco.solidinvoice/mcp

Overview

Description from the maker (original English)

Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi5 of 5 passedChecked from public information; code not scanned yet
UsageiEarly★ 981

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: Streamable HTTP
Category: Accounting, finance & tax

Install

Pick the AI app you use, then copy the settings.

You need

Runs in the cloudNothing to install; it connects over the internet

Claude DesktopClaude CodeCursorVS Code

Open Claude Desktop → Settings → Connectors → Add custom connector, and paste this address

https://solidinvoice.app/_mcp

Run this in your terminal

claude mcp add --transport http solidinvoice https://solidinvoice.app/_mcp

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "solidinvoice": {
      "url": "https://solidinvoice.app/_mcp"
    }
  }
}

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "solidinvoice": {
      "type": "http",
      "url": "https://solidinvoice.app/_mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 5, 2026

✓ Pass
Maker matches the repo
The registry name was verified against the domain solidinvoice.co (the registry checks domain ownership)
✓ Pass
Still maintained
Code last changed yesterday
✓ Pass
Has a licence
Uses MIT
✓ Pass
Endpoint responds
Responded in 830 ms (HTTP 401)
✓ Pass
Sign-in with OAuth
Declares OAuth sign-in, so your AI app can take you to log in
… Not checked yet
No hidden instructions in tool descriptions
Needs the server’s tool list first; this check starts in the next step

Compared with others in Accounting, finance & taxi

More stars than 75% of the other 4 servers in this category
Published to the registry more recently than 0% of the other 4 servers in this category
Basic checks equal to or better than 100% of the other 4 servers in this category

Compared only with servers in this prototype, not the whole registry.

Common questions

Is SolidInvoice safe?

It passed 5 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed yesterday, and the latest version (3.1.2) reached the registry 6 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Finance Toolkit, Korea Tax Calculator, Norman Finance — AI Bookkeeping, Accounting & Taxes

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Finance Toolkit

by JerBouma

500+ transparent financial methods calculated from raw statements, not third-party endpoints.

Computer or cloud★ 5,496MITUpdated today

Korea Tax Calculator

by UpstageAI

Korean tax calculation and tax-audit judgment MCP: 95 tools with statutory citations.

Runs on your computer★ 97MITUpdated today

Norman Finance — AI Bookkeeping, Accounting & Taxes

by norman-finance

Bookkeeping, invoices and tax workflows for European businesses, including Polish KPiR and JPK.

Runs in the cloud★ 65MITUpdated 3 days ago

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

SolidInvoice

The open-source invoicing platform for freelancers and small businesses.

Send beautiful quotes and invoices, accept online payments, automate recurring billing — and own every byte of your data.

Why SolidInvoice?

Most invoicing tools force a trade-off: easy to use *or* respectful of your data. SolidInvoice gives you both. It's a mature, production-ready billing platform you can run on your own server for free, or let us host it: start on the Free plan, with paid plans from $9/month — no lock-in. Built on Symfony 8.1 and PHP 8.4, it's designed to be extended, integrated, and trusted.

✨ Features

💼 Billing & Invoicing

Quotes that convert into invoices in one click
Recurring invoices on flexible schedules
Multi-currency support (real Money objects — no float rounding)
Multi-tax support with invoice-level tax and automatic rate snapshot on issue
Flat-rate and percentage tax types, plus per-line discounts
8 built-in PDF templates for invoices and quotes
Automatic overdue detection with configurable notifications
Payment reminders sent on a schedule you define
Create a new client directly from the invoice or quote form
Invoice state machine (draft → pending → paid)

👥 Clients & Contacts

Full client and contact management
Custom fields for clients and contacts
Per-client currency, addresses and contact channels
Multi-tenancy out of the box (run multiple companies from one install)

🔐 User & Security

Two-Factor Authentication (2FA) via TOTP
Google OAuth login
User email verification
Role-based access control with Symfony Security & Voters
Guided onboarding flow with a checklist for new users

💳 Payments

Bring-your-own Stripe, PayPal and other gateways via Payum
Online payment links sent with invoices
PCI-compliant — no card data ever touches your server

🔌 Integrations & API

REST API (JSON-LD, JSON-HAL, JSON, XML) powered by API Platform 4
Token-based auth (X-API-TOKEN)
Built-in MCP server with OAuth2 for AI agent automation
Meilisearch integration for fast full-text search across all data
Grid export and full company data export
Notifications via email, SMS and chat channels

🛡 Privacy & Ownership

100% self-hostable — your database, your rules
Encrypted secrets, Doctrine multi-tenancy filters
MIT licensed — fork it, modify it, ship it

🚀 Modern Stack

Symfony 8.1, PHP 8.4, Doctrine ORM, API Platform 4
Tabler UI on Bootstrap 5.3 — fully responsive, mobile-friendly
Stimulus, Webpack Encore, Bun, Sass
Helm charts for Kubernetes, opt-in Prometheus metrics
Symfony Messenger for async task processing
ULID primary keys, PHPStan level 6, ECS, Rector

🏠 Self-Hosted vs. ☁️ Hosted

Both versions run the same codebase. Self-hosted has no limits; hosted features depend on your plan. Pick whichever fits your workflow.

	🏠 Self-Hosted (Free, MIT)	☁️ Hosted (Free, paid from $9/month)
Price	Free forever	Free plan, or Solo $9 · Pro $19 · Business $39 per month (pricing)
Setup	You install & maintain	Zero setup — sign up and send
Updates	Manual	Automatic
Backups	You manage	Daily, managed for you
Branding	Yours	SolidInvoice branding removed on Pro and Business
Early access to new features	—	✅
Data ownership	Full	Full — export anytime
Best for	Tinkerers, privacy-first teams	Anyone who wants to invoice today

Start with the hosted version → solidinvoice.co

📸 Screenshots

🚀 Quick Start

Option 1 — Hosted (recommended)

The fastest way to start sending invoices. Sign up at [solidinvoice.co](https://solidinvoice.co) — no install, no server, automatic updates and backups. Start on the Free plan; paid plans start at $9/month.

Option 2 — Docker

docker run -p 8080:80 solidinvoice/solidinvoice

Full image and configuration options: [hub.docker.com/r/solidinvoice/solidinvoice](https://hub.docker.com/r/solidinvoice/solidinvoice)

Option 3 — Single binary or Homebrew

Get up and running in seconds with a self-contained binary — no PHP, no web server, no extensions to install.

macOS / Linux (Homebrew):

brew install solidworx/tap/solidinvoice

solidinvoice run

Direct binary download:

Grab the latest binary for your platform from the releases page, make it executable, and run it:

chmod +x solidinvoice

./solidinvoice run

That's it — open http://localhost:8765 and you're invoicing.

Option 4 — From source (for developers)

git clone https://github.com/SolidInvoice/SolidInvoice.git

cd SolidInvoice composer install bun install && bun run dev

For production builds:

bun run build

Requirements: PHP 8.4+, ext-curl, ext-gd, ext-intl, ext-openssl, ext-pdo, ext-soap, ext-xsl, MySQL/MariaDB or PostgreSQL.

🛠 Tech Stack

Backend: Symfony 8.1 · PHP 8.4 · Doctrine ORM · API Platform 4 · Payum · MoneyPHP Frontend: Tabler · Bootstrap 5.3 · Stimulus · Webpack Encore · Bun · Sass Quality: PHPStan (level 6) · ECS · Rector · PHPUnit · Foundry · GitHub Actions

📚 Documentation

🌐 Website — solidinvoice.co
📖 Docs & guides — solidinvoice.co/docs
🔄 Upgrading — UPGRADE.md
📝 Changelog — CHANGELOG.md

💬 Feedback

Using SolidInvoice, hosted or self-hosted? Tell us what works, what gets in your way, and what's missing in our 5-minute feedback form. It's anonymous and every question is optional.

🎁 Refer & Earn

Earn up to $93 a year for every customer you refer to SolidInvoice Cloud. Join the affiliate program, share your link, and earn 20% of every payment your referrals make, month after month. Self-hosted users can take part too.

🤝 Contributing

We love contributions of every shape — code, docs, translations, bug reports, ideas. Look for the good first issue label to get started, then read the contributing guide and our code of conduct.

🔒 Security

Found a vulnerability? Please do not open a public issue. See SECURITY.md for our responsible disclosure process.

💖 Sponsors & Acknowledgements

SolidInvoice is built and maintained thanks to our sponsors. Want to support the project? [Become a sponsor](https://github.com/sponsors/SolidInvoice?o=esc).

A huge thank-you to:

[JetBrains](https://www.jetbrains.com/) — PhpStorm licenses
[Docker](https://www.docker.com/) — Docker Hub subscription
[Sentry](https://sentry.io/) — Sponsored Business plan

📄 License

SolidInvoice is open-source software released under the MIT License.

[Website](https://solidinvoice.co) · [Hosted](https://solidinvoice.co) · [Docs](https://solidinvoice.co/docs) · [Releases](https://github.com/SolidInvoice/SolidInvoice/releases) · [Sponsor](https://github.com/sponsors/SolidInvoice?o=esc)

Made with ❤️ by SolidWorx and contributors.

SolidInvoice

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Accounting, finance & taxi

Common questions

Alternatives

Finance Toolkit

Korea Tax Calculator

Norman Finance — AI Bookkeeping, Accounting & Taxes

README from the maker

SolidInvoice

Why SolidInvoice?

✨ Features

💼 Billing & Invoicing

👥 Clients & Contacts

🔐 User & Security

💳 Payments

🔌 Integrations & API

🛡 Privacy & Ownership

🚀 Modern Stack

🏠 Self-Hosted vs. ☁️ Hosted

📸 Screenshots

🚀 Quick Start

Option 1 — Hosted (recommended)

Option 2 — Docker

Option 3 — Single binary or Homebrew

Option 4 — From source (for developers)

🛠 Tech Stack

📚 Documentation

💬 Feedback

🎁 Refer & Earn

🤝 Contributing

🔒 Security

💖 Sponsors & Acknowledgements

📄 License