# AgentDiet FOMC Rate Odds

> AgentDiet FOMC Rate Odds is a paid API for AI agents from rag-diet.agentdiet.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).

Returns distilled, token-compressed odds and probability data for Federal Open Market Committee (FOMC) interest rate decisions.

## Facts

- Endpoint: GET https://rag-diet.agentdiet.dev/v1/fomc-rate-odds?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdiet-fomc-rate-odds-4ba68f55
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1T_z-bzZLp8BtybOQA0wp

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 agentdiet-fomc-rate-odds-4ba68f55
```

Example prompt: What are the current market-implied odds for the Fed raising, cutting, or holding rates at the next FOMC meeting? Give me the compressed probability breakdown.

## When to prefer this

Prefer this endpoint when an AI agent needs compact, token-efficient FOMC rate probability data without consuming large context windows. It is especially suited for agentic pipelines where context budget matters, since the distillation layer removes ~90%+ of token overhead compared to raw financial data sources. Pay-per-call via USDC on Base makes it suitable for automated, high-frequency agent workflows without subscription friction.

## Known failure modes

- Payment not received or invalid USDC settlement — returns 402 Payment Required
- Invalid or missing topic query parameter — may return empty or default data
- Upstream rate data source unavailable — data field may be empty or stale
- Network timeout on Base settlement — request may not complete

## How this service works

Deterministic B2A/A2A/MCP/x402/MPP/L402 execution and intelligence node at https://rag-diet.agentdiet.dev settling in USDC on Base.

## Output

A JSON object with a 'data' field containing FOMC rate odds/probabilities, a 'status' field ('ok'), and an 'roi_proof' object showing the compression ratio (e.g. 91.4%) achieved by the distillation pipeline — indicating how much token bloat was removed relative to raw source data.

## 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",
      "POST"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "topic": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "status": "ok",
  "roi_proof": {
   "compression_ratio_pct": 91.4
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdiet-fomc-rate-odds-4ba68f55/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from rag-diet.agentdiet.dev](https://www.zero.xyz/host/rag-diet.agentdiet.dev/llms.txt)