Boe MCP Server

Bank of England base rate, rate history, historical lookup, and next MPC meeting date over stdio.

Local serverstdio

What is the Boe MCP server?

Bank of England base rate, rate history, historical lookup, and next MPC meeting date over stdio. That is what the boe mcp server brings to an AI assistant: the same capability, reachable through the Model Context Protocol rather than a separate app or dashboard.

The short version

An MCP (Model Context Protocol) server that gives Claude Code — or any MCP client — live Bank of England data: the base rate (current level, change history, statistics over any period, and the rate in force on any past date), any series from the BoE's IADB statistical database (SONIA, exchange rates, quoted mortgage rates, and thousands more, with a curated catalog to start from), and the Monetary Policy Committee meeting schedule. It runs over stdio by default (with an opt-in Streamable HTTP mode for remote hosting), needs no API key or configuration, and caches responses in memory so repeated questions

The tools it exposes

The server publishes 8 tools. What each one is for:

  • get_current_rate — Current base rate, effective date, months held at this level
  • get_rate_history — Last N rate changes (default 10) — date, rate, move in basis points vs previous (null for the earliest known entry)
  • get_rate_at — The base rate in force on a specific historical date
  • get_rate_stats — Summary statistics of the base rate over a date range (optional from/to, default full history): min/max with the date each level first applied
  • get_next_mpc_meeting — Date of the next scheduled MPC announcement and days until it
  • get_mpc_dates — All upcoming MPC announcement dates on the published schedule, each with days until it
  • list_series — Curated catalog of well-known IADB series (policy rates, market rates, FX, household rates) with code, name, description, unit and frequency — a
  • get_series — Fetch observations for any BoE IADB series by code, with optional from/to ISO dates and a limit (1–500, default 50) on the most recent points

What it needs from you

Configuration is passed through the environment: BOE_MCP_HTTP_HOST. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

Getting it running

The server ships on npm as boe-mcp, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

How it compares

Among the developer tooling options, the useful question is rarely "what can it do" but "what does it cost you to run" — permissions, credentials, and how much of your context its toolset consumes. Boe's toolset — get_current_rate, get_rate_history, get_rate_at and 5 more — is a fair guide to whether it matches your workflow. It is maintained by moureauf; worth a glance at recent repository activity before you build anything load-bearing on it.

This entry was verified against Boe's own documentation before publication; SyncDev keeps the directory reviewed rather than auto-generated.

Things to watch

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
get_current_rateCurrent base rate, effective date, months held at this level
get_rate_historyLast N rate changes (default 10) — date, rate, move in basis points vs previous (null for the earliest known entry)
get_rate_atThe base rate in force on a specific historical date
get_rate_statsSummary statistics of the base rate over a date range (optional from/to, default full history): min/max with the date each level first applied, time-weighted average, start/end rates and net move in basis points
get_next_mpc_meetingDate of the next scheduled MPC announcement and days until it
get_mpc_datesAll upcoming MPC announcement dates on the published schedule, each with days until it
list_seriesCurated catalog of well-known IADB series (policy rates, market rates, FX, household rates) with code, name, description, unit and frequency — a starting point for get_series
get_seriesFetch observations for **any** BoE IADB series by code, with optional from/to ISO dates and a limit (1–500, default 50) on the most recent points

How to install the Boe MCP server

{
  "mcpServers": {
    "boe": {
      "command": "npx",
      "args": ["-y", "boe-mcp"]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
BOE_MCP_HTTP_HOSTEndpoint or connection string the server talks to.Optional

Example prompts to try

  • Use Boe to get current rate.
  • Use Boe to get rate history.
  • Use Boe to get rate at.

Frequently asked questions

It connects Boe to MCP-compatible AI assistants such as Claude and Cursor, exposing 8 tools (get_current_rate, get_rate_history, get_rate_at, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Boe directly.