Serbian Dinar Exchange Rates
You can use MCP server to get information on Serbian Dinar currency exchange rates based on official data from National Bank of Serbia.
What it can do
- List Currencies: Retrieve the list of all supported currencies.
- Get Currency: Retrieve details for a specific currency by its 3-letter code.
- Convert Currency: Calculate conversions between a foreign currency and the Serbian Dinar (RSD) for a given amount on a specific date.
What data it sees
Do you need an account
No: the server works without sign-in
You can use MCP server to get information on Serbian Dinar currency exchange rates based on official data from National Bank of Serbia.
More information about Exchange rate of Serbian Dinar can be found on National Bank of Serbia (NBS) web site.
Kurs uses NBS web services to acquire data about rates and provides API to access this data in more developer friendly way. Rates data is fetched every day at 8 AM. If the rate is not published, which is the case on weekdays and holidays, rate from the last known day will be used for that day.
All dates are relative to the NBS timezone Europe/Belgrade.
Beside the MCP server and HTTP API, a simple conversion form can be found on Kurs web page.
How to connect
How to connect Serbian Dinar Exchange Rates to Claude
The server address to paste into Claude settings:
https://kurs--janos.run.tools
- Open Claude (claude.ai or the desktop app).
- Go to Settings → Connectors.
- Click Add custom connector.
- Paste the server address copied below into Remote MCP server URL and click Add.
- In a chat, click + → Connectors and switch the new connector on.
Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.
Authorization
After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.
How to connect Serbian Dinar Exchange Rates to ChatGPT
The server address to paste into ChatGPT settings:
https://kurs--janos.run.tools
- Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
- Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
- Open Settings → Connectors and click Create.
- Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
- Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
- In a new chat open + → Apps/Connectors and enable the connector.
OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.
Authorization
On first use ChatGPT opens the service's sign-in window. Sign in and approve access.
How to connect Serbian Dinar Exchange Rates to Cursor
The server address to paste into Cursor settings:
https://kurs--janos.run.tools
Fastest: click Open in Cursor below and confirm the prompt.
Manually:
- In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
- Paste the JSON copied below into
~/.cursor/mcp.json(per project:.cursor/mcp.jsonin the repo root). - Save the file. The server appears in the MCP list; authorize it there if asked.
Authorization
If the service needs sign-in, an authorize button appears next to the server in the MCP list.
Server tool list (12)
Raw names from tools/list. Only developers need these.
| list_currencies | Retrieve the list of all supported currencies. |
| get_currency | Retrieve details for a specific currency by its 3-letter code. |
| convert_currency | Calculate conversions between a foreign currency and the Serbian Dinar (RSD) for a given amount on a specific date. |
| get_rate | Retrieve the exchange rate for a currency on a specific date (or today). |
| get_rates | Retrieve multiple exchange rates for a currency starting from a specific date. |
| get_all_rates | Retrieve rates for all supported currencies for a specific date (or today). |
| get_announced_rate | Retrieve the announced (future/indicative) exchange rate for a currency. |
| get_all_announced_rates | Retrieve all announced (future) exchange rates. |
| get_week_rate | Retrieve the weekly rate for a currency for a specific week (or this week). |
| get_week_rates | Retrieve multiple weekly rates for a currency starting from a specific week. |
| get_month_rate | Retrieve the monthly rate for a currency for a specific month (or this month). |
| get_month_rates | Retrieve multiple monthly rates for a currency starting from a specific month. |