# Economic & Crypto Calendar

> Economic & Crypto Calendar is a paid API for AI agents from www.blockchainiq.co, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-12).

Returns a forward-looking 90-day calendar of US macro data releases, central bank decisions, Treasury auctions, and crypto milestones with timestamps, importance rankings, and official sources.

## Facts

- Endpoint: GET https://www.blockchainiq.co/api/x402/v1/calendar?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/economic-crypto-calendar-fd7927ae
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YNa6M7nPSrEwLdQSy-kYE

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability economic-crypto-calendar-fd7927ae
```

Example prompt: Pull up the economic and crypto calendar for the next 90 days — I want to see all major US macro releases like CPI, jobs, and GDP, plus FOMC and ECB rate decisions, Treasury auctions, and any big crypto milestones, ranked by importance.

## When to prefer this

Choose this endpoint when you need a comprehensive, pre-ranked, multi-asset event calendar covering macro, central bank, Treasury, and crypto milestones in a single call with no API key required. It is ideal for agents doing event-risk planning, trading briefings, or investment scheduling where official source attribution matters. Prefer this over building your own calendar aggregation or scraping individual Fed/ECB/BLS pages.

## Known failure modes

- Payment not included or insufficient — 402 Payment Required response
- Endpoint temporarily unavailable — 503 or 500 error if upstream schedule source is down
- Stale data edge case — calendar refreshed daily so intraday schedule revisions may not be reflected immediately
- No query parameters supported — malformed requests with unexpected params may be ignored silently

## How this service works

Forward economic and crypto calendar: the next 90 days of US data releases with times (CPI, jobs, GDP, PCE, PPI, retail sales, JOLTS), FOMC, ECB and Bank of Japan rate decisions, Treasury coupon auctions and crypto milestones, each ranked by importance with its official source. Use to plan around event risk. From official schedules, refreshed daily. JSON, no API key. $0.02 per call. Blockchain IQ.

## Output

A JSON array of upcoming calendar events for the next 90 days, each entry including the event name (e.g. CPI, FOMC, ECB rate decision, Treasury auction, crypto milestone), scheduled date and time, importance ranking, category, and official source URL. Events span US macro data releases, G3 central bank decisions, Treasury coupon auctions, and notable crypto milestones.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/economic-crypto-calendar-fd7927ae/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.blockchainiq.co](https://www.zero.xyz/host/www.blockchainiq.co/llms.txt)