Türkiye Central Bank (TCMB) Exchange Rates

io.github.foster-opsPublished by GitHub account foster-opsv1.0.0Updated Oct 29, 2026

Unofficial access to CBRT/TCMB daily exchange rates: latest, history since 1996, conversion.

The publisher's own server: Exchange.news — Crypto offers, campaigns and news

VerifiedStreamable HTTPWeb executableFinance

Overview

AI-generated overview

Unofficial remote MCP server for Central Bank of Türkiye (TCMB) exchange rates: latest bulletin, history since 1996, and currency conversion.

What you can do
  • Fetch the latest TCMB daily bulletin with TRY rates per unit of foreign currency
  • Retrieve the bulletin for a specific date, back to 1996, with fallback to the previous business day when none was published
  • Convert amounts between currencies, including cross rates via TRY, with rate and calculation breakdown
  • List currencies in the latest bulletin with English and Turkish names, quoting units and available rate types
When to use it
Useful when an assistant needs official Turkish lira reference rates, historical rate lookups, or quick conversions involving TRY, without building its own scraper for the central bank bulletins.
Requirements
Remote streamable HTTP endpoint; no authentication, environment variables or headers declared. Network access to the hosted endpoint is required.
Before you install
Unofficial and not affiliated with the central bank; rates are indicative daily bulletins, not trading quotes. Bulletins before 2005-01-01 use old Turkish lira, so historical comparisons need care. Today's bulletin may not exist before roughly 15:30 Türkiye time and falls back to the previous one.

Installation

In SourceWeft

  1. Open Türkiye Central Bank (TCMB) Exchange Rates in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.foster-ops%2Ftcmb-exchange-rates/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "t-rkiye-central-bank-tcmb-exchange-rates": {
      "type": "http",
      "url": "https://foster-mcp.esakiz.workers.dev/mcp"
    }
  }
}

Tools

4

get_latest_rates

Latest Turkish central bank exchange rates

Returns the most recent TCMB exchange-rate bulletin (TRY per unit of foreign currency). Source: Central Bank of the Republic of Türkiye (CBRT/TCMB) daily indicative bulletin, published on business days around 15:30 Türkiye time (UTC+3). Rates are TRY per `unit` of currency (JPY is per 100). Decimals are strings. Every result includes source_url, bulletin_date and a disclaimer; rates are indicative, not for official use.

Parameterscurrencies

get_rates_on_date

Turkish central bank exchange rates on a date

Returns the TCMB bulletin published on a given date (history back to 1996). If no bulletin was published that day (weekend, holiday, or today before ~15:30 TRT), returns the previous bulletin with is_fallback=true and a fallback_reason. Bulletins before 2005-01-01 are in old Turkish lira (domestic_currency TRL). Source: Central Bank of the Republic of Türkiye (CBRT/TCMB) daily indicative bulletin, published on business days around 15:30 Türkiye time (UTC+3). Rates are TRY per `unit` of currency (JPY is per 100). Decimals are strings. Every result includes source_url, bulletin_date and a disclaimer; rates are indicative, not for official use.

Parametersdaterequiredcurrencies

convert_currency

Convert currency with TCMB rates

Converts an amount between two currencies using TCMB rates. TRY may be either side. Cross conversions (e.g. USD to EUR) go through TRY using the same rate_type on both legs. Returns the result (6 decimals), the effective rate and a calculation breakdown. Omit date for the latest bulletin. Source: Central Bank of the Republic of Türkiye (CBRT/TCMB) daily indicative bulletin, published on business days around 15:30 Türkiye time (UTC+3). Rates are TRY per `unit` of currency (JPY is per 100). Decimals are strings. Every result includes source_url, bulletin_date and a disclaimer; rates are indicative, not for official use.

Parameterstorequireddatefromrequiredamountrequiredrate_type

list_currencies

List currencies in TCMB bulletins

Lists currencies in the latest TCMB bulletin with English/Turkish names, quoting unit and which rate types are published for each. Use it to check codes before calling the other tools.

Takes no parameters.

Version history

1
  1. v1.0.0LatestOct 29, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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