# Jackal Tape – 1-Minute OHLCV Bars

> Jackal Tape – 1-Minute OHLCV Bars is a paid API for AI agents from agrees-conditional-primarily-subsection.trycloudflare.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Returns 1-minute OHLCV bars with trade count and VWAP for any US-listed ticker, covering up to 920 bars per day including pre/post market sessions.

## Facts

- Endpoint: GET https://agrees-conditional-primarily-subsection.trycloudflare.com/bars?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/jackal-tape-1-minute-ohlcv-bars-be710fd6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_msn34V2Ra2bR7UXJfjCIc

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 jackal-tape-1-minute-ohlcv-bars-be710fd6
```

Example prompt: Pull the last week of 1-minute OHLCV bars for NVDA — including VWAP and trade count per bar — so I can analyze its intraday price action.

## When to prefer this

Choose this endpoint when you need granular 1-minute candlestick data (OHLCV + VWAP + trade count) for US equities, especially when extended-hours (pre/post market) coverage is important. It is ideal for intraday analysis, algorithmic strategy development, and backtesting over 1-day, 1-week, or 1-month windows. Prefer it over daily bar endpoints when minute-level resolution is required, and over crypto endpoints when the asset is a US-listed equity rather than a digital asset.

## Known failure modes

- Missing required 'sym' parameter returns a 400 error
- Invalid or unlisted ticker symbol returns empty data or 404
- Invalid 'range' enum value returns a 400 validation error
- Rate limits or payment failures via x402 protocol return 402 Payment Required
- Cloudflare tunnel downtime may cause intermittent 5xx errors

## How this service works

Jackal Tape: 1-minute OHLCV + trade count + VWAP bars (920/day, pre/post market) for any US-listed ticker.

## Output

Returns an array of 1-minute OHLCV bars for the requested ticker and time window. Each bar includes open, high, low, close, volume, trade count, and VWAP. Up to 920 bars are available per trading day, spanning regular, pre-market, and post-market sessions.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "sym"
     ],
     "properties": {
      "sym": {
       "type": "string",
       "description": "US ticker symbol, e.g. NVDA"
      },
      "range": {
       "enum": [
        "1d",
        "1w",
        "1m"
       ],
       "type": "string",
       "description": "History window"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/jackal-tape-1-minute-ohlcv-bars-be710fd6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agrees-conditional-primarily-subsection.trycloudflare.com](https://www.zero.xyz/host/agrees-conditional-primarily-subsection.trycloudflare.com/llms.txt)