# word-frequency-bulk

> word-frequency-bulk is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Fetches word frequency analysis for up to 20 URLs in a single concurrent batch call, returning results in input order with per-item errors and a failure count.

## Facts

- Endpoint: GET https://intel.rallylive.ca/bulk/page/word-freq
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/word-frequency-bulk-d5223d36
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JBQSgSoK1Lw2SO9mL3u8q

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 word-frequency-bulk-d5223d36
```

Example prompt: Can you analyze the word frequency for all 20 pages on this list — https://example.com/page1, https://example.com/page2, ... — and tell me which words appear most often on each one?

## When to prefer this

Use this endpoint when you have a list of 2–20 URLs and need word frequency data for all of them efficiently — it processes items concurrently and returns results in input order, avoiding the overhead of multiple sequential single-page calls. Prefer it over the single /page/word-freq endpoint whenever batch throughput and cost efficiency matter (one $0.10 call vs. multiple individual calls at potentially higher aggregate cost).

## Known failure modes

- One or more URLs are unreachable or return non-200 responses — those items include an error field rather than frequency data
- Batch exceeds 20 URL limit — request may be rejected or truncated
- Malformed URLs in the input list cause per-item errors
- Network timeouts on individual pages increment the failure count but do not block other results
- Payment not processed — 402 response requiring x402 payment before results are returned

## How this service works

Bulk word frequency: up to 20 urls in one call, processed concurrently, results returned in input order with a per-item error field and a count of failures. Same answer per item as the single /page/word-freq endpoint (Word frequency for a page). Batch enrichment for agents that hold a list. $0.01 per batch.

## Output

An ordered array of word frequency results — one entry per input URL — each containing a word-to-count map matching the single /page/word-freq endpoint, plus a per-item error field if that URL failed, and a top-level count of total failures across the batch.

## 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/word-frequency-bulk-d5223d36/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from intel.rallylive.ca](https://www.zero.xyz/host/intel.rallylive.ca/llms.txt)