f1owMacro Calendar
CPI, FOMC, jobs and GDP — the macro releases that move crypto anyway — from two days back to a week ahead, filtered by importance.
What it does
Scheduled macroeconomic data releases (CPI, FOMC, jobs, GDP, etc.) from the last ~2 days through the next 7 days. Optionally set 'min_importance' (1-3, default 2) to filter out low-impact releases.
Parameters
| Name | Type | Description |
|---|---|---|
min_importancequery | integer | Minimum importance level to include: 1 (all), 2 (medium+), 3 (high only). Defaults to 2. |
Call it
One API key works for MCP, REST and WebSocket; each call uses one unit. Agents without an account can pay per call with x402.
curl "https://mcp.f1ow.com/v1/catalysts/economic-calendar?min_importance=3" \
-H "Authorization: Bearer $F1OW_API_KEY"{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "catalysts_economic_calendar",
"arguments": {
"min_importance": 3
}
}
}const res = await fetch("https://mcp.f1ow.com/v1/catalysts/economic-calendar?min_importance=3", {
headers: { Authorization: `Bearer ${process.env.F1OW_API_KEY}` },
});
const data = await res.json(); // the tool's result as JSON, typed in the OpenAPI spec
console.log(data);import os, requests
res = requests.get(
"https://mcp.f1ow.com/v1/catalysts/economic-calendar?min_importance=3",
headers={"Authorization": f"Bearer {os.environ['F1OW_API_KEY']}"},
)
data = res.json() # the tool's result as JSON, typed in the OpenAPI spec
print(data)// wss://mcp.f1ow.com/v1/ws — subprotocol "jsonrpc-2.0", Authorization: Bearer <key>
{
"jsonrpc": "2.0",
"id": 1,
"method": "tools/call",
"params": {
"name": "catalysts_economic_calendar",
"arguments": {
"min_importance": 3
}
}
}
// Or push a fresh result whenever it changes (minimum interval 15 s)
{
"jsonrpc": "2.0",
"id": 2,
"method": "subscriptions/subscribe",
"params": {
"name": "catalysts_economic_calendar",
"arguments": {
"min_importance": 3
},
"intervalSeconds": 60
}
}# No account: the first call answers 402 with a PAYMENT-REQUIRED challenge;
# an x402 client pays it in USDC on Base and retries.
curl "https://mcp.f1ow.com/x402/v1/catalysts/economic-calendar?min_importance=3"Related tools
catalysts_etf_flowsDaily spot-ETF net flows for BTC, ETH, SOL and XRP — the latest day, the per-fund breakdown, and the trailing trend it has to be read against.
events_prediction_oddsWhat real money says about a question: per-outcome probabilities, the volume standing behind them, and when the market resolves.
catalysts_calendarCrypto events landing inside the next seven days, filterable to a single coin when only its own catalysts matter.
catalysts_exchange_listingsOfficial venue notices for new listings, delistings and other trading changes, with scheduled times, recent history, and coin or venue filters.
Call Macro Calendar from your agent
Sign in, get an API key and make your first call in under a minute. No card required.
For agents: this page as Markdown · all docs