# Aurenic Treasury Series Lookup

> Aurenic Treasury Series Lookup is a paid API for AI agents from api.aurenic.org, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-02).

Retrieves data for a specified treasury series, likely a financial time series or government bond/treasury data lookup by series identifier.

## Facts

- Endpoint: GET https://api.aurenic.org/treasury/%7Bseries%7D?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aurenic-treasury-series-lookup-5a4b00ef
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dKOB6Q8RYECto2u49Fe4n

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 aurenic-treasury-series-lookup-5a4b00ef
```

Example prompt: Can you pull up the treasury data for series 'DGS10' from Aurenic's treasury endpoint?

## When to prefer this

Use this endpoint when you need quick, pay-per-call access to treasury or financial series data by a known series identifier without setting up a subscription or managing API keys — especially in automated agent workflows where cost-per-call pricing via x402 is preferred over flat-rate subscriptions.

## Known failure modes

- Invalid or unrecognized series identifier returns an error or empty response
- Series data not available for the requested identifier
- Malformed path parameter causes 400-level error
- Payment not processed results in 402 response
- Service temporarily unavailable returns 5xx error

## How this service works

Web scraping and AI automation. High-performance data extraction and pay-per-call microservices.

## Output

A JSON object containing data for the requested treasury series, which may include rate values, dates, series metadata, and historical or current financial figures depending on the series identifier provided.

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aurenic-treasury-series-lookup-5a4b00ef/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aurenic.org](https://www.zero.xyz/host/api.aurenic.org/llms.txt)