# NY Fed Treasury Securities Open-Market Operations Results

> NY Fed Treasury Securities Open-Market Operations Results is a paid API for AI agents from nyfed-treasury-operations-results.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Retrieves summary results of Federal Reserve open-market Treasury purchase and sale operations (operation type, date, amounts accepted/submitted) from the NY Fed Markets API.

## Facts

- Endpoint: POST https://nyfed-treasury-operations-results.hergertsynthora.com/service
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ny-fed-treasury-securities-open-market-operations-results-6ff64850
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iz8yV9Ntvxw21MKQfqmD3

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 ny-fed-treasury-securities-open-market-operations-results-6ff64850 -d '<json body>'
```

Example prompt: Pull the last 5 Federal Reserve Treasury open-market operation results from the NY Fed — I want to see the operation types, dates, and how much was accepted versus submitted.

## When to prefer this

Use this endpoint when you need structured, up-to-date Federal Reserve Treasury open-market operation results (amounts, types, dates) from the authoritative NY Fed source, especially for QE/QT monitoring agents, macro research pipelines, or Fed balance-sheet tracking workflows that need machine-readable data without scraping or API key management.

## Known failure modes

- Empty results array if no operations were conducted in the requested window
- Invalid 'type' parameter value returns an error or empty results
- NY Fed upstream API unavailability causes fetch failure
- Count parameter exceeding available historical records returns partial results
- Payment failure (402) if USDC balance is insufficient

## How this service works

Summary results of Federal Reserve open-market Treasury purchase/sale operations (operation type, date, amounts accepted/submitted) from the NY Fed Markets API (keyless JSON). Serves autonomous QE/QT-monitoring agents and agent-to-agent bots tracking Fed balance-sheet activity in Treasuries. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.

## Output

A JSON object containing an array of Treasury operation result records, each including operation type (purchase or sale), date, total amounts submitted by dealers, and amounts accepted by the Fed, sourced directly from the NY Fed Markets API.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "type": {
   "type": "string",
   "description": "type"
  },
  "count": {
   "type": "string",
   "description": "count"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "nyfed-treasury-operations-results",
  "result": {
   "results": []
  },
  "provenance": {
   "url": "https://markets.newyorkfed.org/api/tsy/all/results/summary/last/5.json",
   "source": "Fed Treasury Securities Operations Results (NY Fed)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ny-fed-treasury-securities-open-market-operations-results-6ff64850/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nyfed-treasury-operations-results.hergertsynthora.com](https://www.zero.xyz/host/nyfed-treasury-operations-results.hergertsynthora.com/llms.txt)