Finance Toolkit
by JerBouma
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Computer or cloud★ 5,496MITUpdated yesterday
Install
Fi-Plan
Overview
Description from the maker (original English)
Financial simulator for Indian salaries: loans, taxes, SIPs and 50-year FIRE plans.
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: Accounting, finance & tax
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://www.fi-plan.in/mcpRun this in your terminal
claude mcp add --transport http fi-plan https://www.fi-plan.in/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"fi-plan": {
"url": "https://www.fi-plan.in/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": {
"fi-plan": {
"type": "http",
"url": "https://www.fi-plan.in/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://www.fi-plan.in/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 with the GitHub account ompurwar, which owns the repo
- … 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 Accounting, finance & taxi
- More stars than 0% of the other 1722 servers in this category
- Published to the registry more recently than 42% of the other 1722 servers in this category
- Basic checks equal to or better than 100% of the other 1722 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 Fi-Plan 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 (1.0.0) 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: Finance Toolkit, SolidInvoice, Korea Tax Calculator
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
SolidInvoice
by SolidInvoice
Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.
Runs in the cloud★ 981MITUpdated 7 days ago
Install
Korea Tax Calculator
by UpstageAI
Korean tax calculation and tax-audit judgment MCP: 96 tools with statutory citations.
Runs on your computer★ 97MITUpdated today
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.
Fi-Plan MCP Server
Fi-Plan is a month-by-month financial simulator for Indian salaries — income, taxes, EMIs, SIPs, and up to 50 years of net worth.
This repository is the public descriptor for the hosted Fi-Plan MCP server. The server itself is not open source; the endpoint below is publicly reachable and speaks MCP over Streamable HTTP (JSON-RPC 2.0).
Endpoint
https://www.fi-plan.in/mcpTools
Anonymous tools (no account required, IP rate limited):
| Tool | What it does |
|---|---|
loan_amortization | Real monthly amortization schedule, with optional prepayments |
loan_refinance | Refinance analysis: old loan vs new loan, break-even |
asset_projection | Projects asset / portfolio growth over a horizon |
simulate_plan | Runs a full year-by-year projection from a plan_json payload |
Authenticated tools (your plans, cashflows, loans, assets, net worth) are available with an API token or OAuth. Create a token at https://www.fi-plan.in/profile.
Client configuration
The exact format differs per client. Use the one for yours.
Claude Code (CLI — recommended):
claude mcp add --transport http fi-plan https://www.fi-plan.in/mcpClaude Desktop / Claude apps — add as a custom connector:
Settings → Connectors → Add custom connector → URL
https://www.fi-plan.in/mcp
Cursor (.cursor/mcp.json):
{"mcpServers": { "fi-plan": { "url": "https://www.fi-plan.in/mcp" } } }
VS Code (.vscode/mcp.json) — note the servers key and the required type:
{"servers": { "fi-plan": { "type": "http", "url": "https://www.fi-plan.in/mcp" } } }
Any client using the `.mcp.json` / `mcpServers` shape (e.g. Claude Code project scope) — a url entry must include "type": "http", or the client treats it as a stdio server and skips it:
{"mcpServers": { "fi-plan": { "type": "http", "url": "https://www.fi-plan.in/mcp" } } }
Authenticated (optional)
For account tools, pass a token in a header. Works only in clients that support custom headers (Cursor, VS Code, Claude Code); the Claude Desktop/apps connector UI does not take custom headers.
Claude Code:
claude mcp add --transport http fi-plan https://www.fi-plan.in/mcp \--header "Authorization: Bearer fp_your_token_here"
Cursor / VS Code / .mcp.json:
{"mcpServers": { "fi-plan": { "type": "http", "url": "https://www.fi-plan.in/mcp", "headers": { "Authorization": "Bearer fp_your_token_here" } } } }
Discovery
- Tools list: https://www.fi-plan.in/api/public/tools
- OpenAPI: https://www.fi-plan.in/api/public/openapi.json
llms.txt: https://www.fi-plan.in/llms.txt
License
The contents of this repository (documentation) are MIT licensed. The Fi-Plan application and MCP server are proprietary — see https://www.fi-plan.in for terms.