Agent-Native Calendar
by BuilderIO
Agent-Native Google Calendar - manage events, sync, and public booking
Runs in the cloud★ 7,620MITUpdated 2 months ago
Install
SUNAGO Matrix
Overview
Description from the maker (original English)
Project management, CRM, time tracking and project economy for consulting and engineering firms
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 checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
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: Docs, sheets & office work
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on the maker’s server: what you ask it goes through their server.
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://sunago-matrix.com/mcpRun this in your terminal
claude mcp add --transport http matrix https://sunago-matrix.com/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"matrix": {
"url": "https://sunago-matrix.com/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"matrix": {
"type": "http",
"url": "https://sunago-matrix.com/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://sunago-matrix.com/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
We have not read this server’s tool list yet; we check endpoints in rotation.
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 6, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain sunago-matrix.com (the registry checks domain ownership)
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- … Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
- … Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Compared with others in Docs, sheets & office worki
- More stars than 0% of the other 2174 servers in this category
- Published to the registry more recently than 32% of the other 2174 servers in this category
- Basic checks equal to or better than 100% of the other 2174 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is SUNAGO Matrix safe?
It passed 1 of 1 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 –, and the latest version (0.3.0) reached the registry 2 months 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: Agent-Native Calendar, Excel MCP Server, MCP Server for Excel
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
Excel MCP Server
by haris-musa
Lets AI create and edit Excel files itself, including formulas, charts and PivotTables, without Excel installed.
Runs on your computer★ 4,276MITUpdated 6 days ago
Install
MCP Server for Excel
by sbroenne
Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.
Runs on your computer★ 847MITUpdated 3 days ago
Install
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.
SUNAGO Matrix MCP Server
Connect Claude, Cursor, VS Code or any MCP client to your consulting firm's project data.
A remote Model Context Protocol server for SUNAGO Matrix, the professional services automation platform for consulting and engineering firms. It exposes projects, CRM, tasks, timesheets, expenses, resource planning, HR and reporting as 105 tools, so you can ask an AI assistant about your own business instead of exporting a spreadsheet.
https://sunago-matrix.com/mcpNo install, no API key, no npm package. It is a hosted remote server: point a client at the URL, sign in, and every call runs as you, under your own permissions.
| Endpoint | https://sunago-matrix.com/mcp |
| Transport | Streamable HTTP |
| Auth | OAuth 2.1, discovered from RFC 9728 protected-resource metadata |
| Tools | 105 (31 read-only, 74 can write) |
| Prompts | 4 |
| Registry name | com.sunago-matrix/matrix |
| Product page | AI project management |
Quick start
Claude Code
claude mcp add --transport http sunago-matrix https://sunago-matrix.com/mcpThen run /mcp in a session and complete the browser sign-in.
Claude (web and desktop) - add a custom connector pointing at https://sunago-matrix.com/mcp.
Cursor - .cursor/mcp.json:
{"mcpServers": { "sunago-matrix": { "url": "https://sunago-matrix.com/mcp" } } }
VS Code - .vscode/mcp.json:
{"servers": { "sunago-matrix": { "type": "http", "url": "https://sunago-matrix.com/mcp" } } }
Full instructions, including troubleshooting, are in QUICKSTART.md. Ready-made config files are in examples/.
Once connected, ask your assistant to call whoami. It answers with who you are signed in as and which permissions you hold, which confirms the connection and tells the assistant what it is allowed to attempt.
What you can ask it
- *Which projects are running over budget right now, and by how much?*
- *Log six hours on the Novo Nordisk integration for Tuesday, non-billable.*
- *Who is allocated above 100 percent in the next three weeks?*
- *What is in my pipeline that has not moved in a month?*
- *Which fixed-fee milestones are due but still not marked invoiced?*
- *Add a risk to the Aarhus rollout: the client's test environment is not ready.*
Four named prompts ship with the server, so a client can offer these without anyone knowing a tool name: what is waiting on me, project status, log time and ready to invoice.
Two conveniences worth knowing about:
- Names work as well as ids. Reference arguments accept a name as readily as a UUID, resolved in the wrapper every tool runs through. Say "Novo Nordisk" or a colleague's name; if it matches more than one record the tool returns every candidate rather than guessing.
- Lists always paginate. Every list response carries
pagination.totalandhas_more, so an assistant that totals one page is told it is counting wrong.
The tools
105 tools across the product. Full reference with the permission behind each one: [TOOLS.md](TOOLS.md).
| Area | Tools | What it covers |
|---|---|---|
| Projects | 39 | Projects, team, materials, external services, risks, budgets, billing plans, invoicing settings |
| CRM | 20 | Leads, contacts, deals, follow-ups |
| Time and expenses | 13 | Logging hours, approvals, out-of-pocket expenses |
| Tasks | 8 | Tasks on projects and the dependencies between them |
| Resource planning | 4 | Allocating people across projects over time |
| HR | 4 | Employees and the workspace's own roles |
| Notes | 4 | Notes with @-mentions on a lead, deal, contact or task |
| Notifications | 4 | Your own notifications, and messages to colleagues |
| Contracts | 3 | Contracts attached to deals and projects |
| Proposals | 1 | Proposal documents, read-only by choice |
| Reports | 1 | Finished reports rather than raw rows |
| Recycle bin | 1 | Deleted records, kept for 30 days |
| Identity | 1 | Who you are and what you may see |
| Meta | 2 | Find a tool by keyword, call one by name |
What it is allowed to touch
Worth reading before connecting an assistant to a system that holds your project economy. The full model is in [PERMISSIONS.md](PERMISSIONS.md); the shape of it:
It runs as you. Every call carries your own verified session token and reaches the database as you, under row-level security. There is no service-role key anywhere in the server and no administrative bypass, so a connection cannot reach a workspace you do not belong to.
Your existing permissions still apply. Each tool checks the same feature permission the Matrix interface checks, and a refusal names the permission that is missing so you know what to ask an admin for.
Deletion is not uniform, and the docs say so. Five deletes are soft: 30 days in the recycle bin, admin only. Thirteen are permanent, and ten of those refuse to run until a human supplies an exact confirmation phrase. Twelve tools in all are restricted to workspace admins.
Money is gated separately. Four tools read financial data behind finance.view; four write behind finance.create or finance.edit. No tool issues an invoice, sends one, or records a payment. No tool reads or writes an annual salary, a gross hourly rate, a national ID, or any bank or card detail.
Two capabilities go further than the rest, and are documented rather than left to be discovered: the cost per hour derived from salary is returned per named employee by the utilisation report and by the cost repair tool, to callers who already hold reports.view or time.approve; and hr_update_employee can grant or remove workspace administrator rights behind hr.edit. Both are the same authority the person already has in the Matrix interface.
Everything is written down. Every write leaves an audit row carrying the tool, the caller and the arguments as the server resolved them, written by the wrapper all 105 tools run through. Writes are capped at 120 per minute per user. Reads are neither recorded nor limited.
About SUNAGO Matrix
SUNAGO Matrix is professional services automation software built for consulting and engineering firms: the pipeline, the proposal and its digital signature, the resource plan, the project, the hours logged against it, the expenses, and the reporting over the top, in one system.
What separates it from the category is how it costs work. Most systems derive an hourly cost by dividing annual salary by a nominal year. Matrix derives it from capacity, vacation and the utilisation a person actually achieves, and carries that rate through every margin and forecast in the product. That is why the MCP server can answer "is this project making money" rather than only "how many hours were logged".
- Project cost tracking - real cost per hour, live margin, forecast at completion
- Resource planning - capacity and allocation across consultants
- Timesheet software - billable and non-billable time with approvals
- CRM for consulting firms - pipeline, proposals and contracts
- Cloud project management - budgets, phases, milestones, dependencies
- KPI reporting - utilisation, realisation and firm-level KPIs
- Pricing - one plan, every module included, 14-day free trial
Not building an assistant? There is also a REST API, webhooks and a Zapier integration.
Documentation
| QUICKSTART.md | Connecting each client, first calls, troubleshooting |
| TOOLS.md | All 105 tools and the permission behind each |
| PERMISSIONS.md | The authorisation model in full |
| CHANGELOG.md | Changes to the tool surface |
| server.json | MCP Registry metadata |
| examples/ | Configuration files to copy |
How this stays true
Nothing countable in this repository is written by hand. data/tools.json is generated from the server's own tool definitions and from the permission gate each handler runs before it acts, and TOOLS.md is rendered from that. The prose claims are checked too: data/verified-claims.json lists every factual statement made here and on sunago-matrix.com/ai-project-management, each paired with the file and pattern in the server source that proves it. A claim without a check does not get published.
This exists because an earlier draft of these pages carried six statements that were not true of the code. The numbers were generated and were right; the sentences were hand-written and were not.
Reporting a problem
Open an issue here for anything about the documentation or the tool surface. For anything touching your own workspace data, or a suspected security issue, email sunago@sunago-group.com rather than filing publicly.
Licence
MIT. The documentation and configuration examples here are free to copy and adapt. SUNAGO Matrix itself is a commercial service, and this licence grants no right to it or to the SUNAGO name and marks.