# extract-h5-as-json-bulk

> extract-h5-as-json-bulk is a paid API for AI agents from page.intel.rallylive.ca, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-22).

Bulk fetches up to 20 URLs concurrently and extracts all H5 heading elements from each page as JSON, returning results in input order with per-item errors and a failure count.

## Facts

- Endpoint: GET https://page.intel.rallylive.ca/bulk/page/h5/json?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/extract-h5-as-json-bulk-560dbe02
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qvJjoiX7TijDMEwYaUeA1

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 extract-h5-as-json-bulk-560dbe02
```

Example prompt: I have a list of 15 product pages — can you extract all the H5 headings from each one in a single batch call and give me the results as JSON, flagging any pages that failed?

## When to prefer this

Choose this endpoint when you have a list of 2–20 URLs and need H5 headings from all of them in a single API call. It is more efficient than calling the single-URL H5 extractor repeatedly because it processes all URLs concurrently and returns results in input order with consolidated error handling. Prefer it for batch enrichment pipelines, SEO audits, content inventories, or any workflow where minimizing round-trips matters.

## Known failure modes

- Individual URL fetch failures are captured per-item with an error field rather than failing the whole batch
- More than 20 URLs submitted may be rejected or truncated
- Unreachable or blocked URLs return an error in that item's slot
- Pages with no H5 elements return an empty array for that item
- Network timeouts on specific URLs increment the failure count

## How this service works

Bulk extract h5 as json: up to 20 urls in one call, processed concurrently, results in input order with a per-item error field and a failure count. Same answer per item as the single endpoint. Batch enrichment for agents that hold a list. $0.10 per batch.

## Output

A JSON array with one entry per input URL, each containing the extracted H5 heading elements (matching the single-endpoint response format), a per-item error field (null on success or an error message on failure), and a top-level failure count indicating how many URLs could not be processed.

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/extract-h5-as-json-bulk-560dbe02/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from page.intel.rallylive.ca](https://www.zero.xyz/host/page.intel.rallylive.ca/llms.txt)