# SYNTHORA NY Fed All Reference Rates (SOFR, EFFR, OBFR, BGCR, TGCR)

> SYNTHORA NY Fed All Reference Rates (SOFR, EFFR, OBFR, BGCR, TGCR) is a paid API for AI agents from nyfed-all-reference-rates-latest.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).

Returns the latest values for all NY Fed administered benchmark rates — SOFR, SOFR averages/index, EFFR, OBFR, BGCR, and TGCR — in a single API call.

## Facts

- Endpoint: POST https://nyfed-all-reference-rates-latest.hergertsynthora.com/service
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synthora-ny-fed-all-reference-rates-sofr-effr-obfr-bgcr-tgcr-82fef070
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xQ4vbzKpHKQZAi84NKCoH

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 synthora-ny-fed-all-reference-rates-sofr-effr-obfr-bgcr-tgcr-82fef070 -d '<json body>'
```

Example prompt: Pull the latest values for all NY Fed benchmark rates — SOFR, EFFR, OBFR, BGCR, and TGCR — all in one fetch so I can update my rates-desk dashboard.

## When to prefer this

Choose this endpoint when you need all NY Fed overnight benchmark rates (SOFR, EFFR, OBFR, BGCR, TGCR) in a single call rather than making multiple requests to the NY Fed API directly. Ideal for autonomous agents, rates-desk dashboards, and agent-to-agent workflows that need the complete US overnight rate complex with minimal latency and a single monetized fetch. Prefer over direct NY Fed API access when you need a simple, keyless JSON interface with pay-per-use pricing.

## Known failure modes

- Upstream NY Fed API unavailable — result object may be empty or error returned
- Rate data not yet published for the current business day (NY Fed publishes rates on business days; weekends/holidays return prior day values)
- Network timeout connecting to the SYNTHORA proxy service
- Payment failure via x402 protocol resulting in 402 response and no data returned

## How this service works

Latest values for every NY Fed administered benchmark in one call: SOFR, SOFR averages/index, EFFR, OBFR, BGCR and TGCR (keyless JSON). Powers autonomous rates-desk agents and agent-to-agent dashboards needing the full US overnight rate complex in a single fetch. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.

## Output

A JSON object with an 'ok' boolean, a 'niche' identifier, a 'result' object containing the latest values for all NY Fed benchmark rates (SOFR, SOFR averages, SOFR index, EFFR, OBFR, BGCR, TGCR), and a 'provenance' object citing the upstream NY Fed API URL and source description.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "niche": "nyfed-all-reference-rates-latest",
  "result": {},
  "provenance": {
   "url": "https://markets.newyorkfed.org/api/rates/all/latest.json",
   "source": "NY Fed All Reference Rates (SOFR, EFFR, OBFR, BGCR, TGCR)"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synthora-ny-fed-all-reference-rates-sofr-effr-obfr-bgcr-tgcr-82fef070/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nyfed-all-reference-rates-latest.hergertsynthora.com](https://www.zero.xyz/host/nyfed-all-reference-rates-latest.hergertsynthora.com/llms.txt)