← ECB Rates
finance by fourzerotwo
M3 money supply growth
Euro area monetary aggregate M3, annual growth rate, recent months.
M3 money supply growth Free
Euro area monetary aggregate M3, annual growth rate, recent months.
- cost
- Free then $0.001 / call
- MCP tool
- ecb__m3-growth
- method
- GET
Free up to 100 calls a day over MCP (500 with a free key), then $0.001 per call by card credit or USDC. Free key · Pay by card
GET https://fourzerotwo.si/v1/ecb/m3-growth
# free: send a free key from https://fourzerotwo.si/free curl -H "X-API-Key: fzt_…" "https://fourzerotwo.si/v1/ecb/m3-growth" # no key: returns 402 with the price, for x402 agents curl -i "https://fourzerotwo.si/v1/ecb/m3-growth"
by fourzerotwo
Report this endpoint
Use it from an AI agent (MCP)
Add the server once, then ask for this data in plain English. The agent finds the endpoint with search_apis and runs it with call_api.
{
"mcpServers": {
"fourzerotwo": { "type": "http", "url": "https://fourzerotwo.si/mcp" }
}
}
# the call the agent makes
call_api {"tool": "ecb__m3-growth", "arguments": {}}
More from ECB Rates
- EUR FX reference rate — Latest euro reference rate against a currency (e.g. USD, GBP, JPY).
- EUR FX history — Daily euro reference rates for a currency over a date range.
- All EUR FX rates — Latest euro reference rates for every published currency.
- €STR — Euro short-term rate (€STR), recent daily values.
- Deposit facility rate — ECB deposit facility rate, recent changes.
- Main refinancing rate — ECB main refinancing operations rate, recent changes.
- Marginal lending facility rate — ECB marginal lending facility rate, recent changes.
- Euro area mortgage rate — Composite cost of borrowing for households for house purchase, euro area, %, monthly.
- Euro area unemployment — Euro area unemployment rate, ages 15-74, %, monthly.
- Euro area 2-year yield — AAA-rated euro area government bond yield curve, 2-year spot rate, recent days.
- Euro area 10-year yield — AAA-rated euro area government bond yield curve, 10-year spot rate, recent days.
Source: European Central Bank (ECB Data Portal). Free of charge at source.