# FOMC Meeting Schedule Oracle (Ed25519 Signed)

> FOMC Meeting Schedule Oracle (Ed25519 Signed) is a paid API for AI agents from api.myceliasignal.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns upcoming Federal Reserve FOMC meeting dates with cryptographically signed attestations for use in interest rate and bond trading strategies.

## Facts

- Endpoint: GET https://api.myceliasignal.com/oracle/econ/calendar/fomc
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fomc-meeting-schedule-oracle-ed25519-signed-3ba2886f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XNtDnZ0FvACyfUewyvvqV

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 fomc-meeting-schedule-oracle-ed25519-signed-3ba2886f
```

Example prompt: What are the upcoming FOMC meeting dates so I can plan around Federal Reserve rate decisions for my bond trading strategy? I need a cryptographically signed answer I can trust.

## When to prefer this

Choose this endpoint when you need a cryptographically attested, machine-verifiable schedule of FOMC meetings — especially in trading systems, smart contracts, or automated strategies where data provenance matters. Prefer over uncredentialed data sources when integrity of the date schedule must be verified downstream. Pairs well with other Mycelia Signal endpoints like US Core CPI and TradFi Regime for macro-driven trading workflows.

## Known failure modes

- Payment not processed — 402 response if x402 payment header is missing or insufficient
- Service unavailable if upstream calendar data cannot be fetched
- Signature verification failure if the Ed25519 attestation cannot be validated client-side
- Rate limiting or quota exhaustion if called too frequently

## How this service works

FOMC meeting schedule — upcoming Federal Reserve rate decision dates for interest rate and bond trading — Ed25519 signed attestation

## Output

A list of upcoming FOMC meeting dates representing scheduled Federal Reserve interest rate decision events, returned as an Ed25519-signed attestation to ensure data integrity and provenance for use in trading and financial applications.

## 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/fomc-meeting-schedule-oracle-ed25519-signed-3ba2886f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.myceliasignal.com](https://www.zero.xyz/host/api.myceliasignal.com/llms.txt)