# meta-tags-article

> meta-tags-article is a paid API for AI agents from page.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).

Extracts all article-related Open Graph and Twitter meta tags from a webpage as a name→content map, with a count and a list of missing expected tags.

## Facts

- Endpoint: GET https://page.intel.rallylive.ca/page/meta-group/article?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/meta-tags-article-7587865e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7FFrsEf7RQaTc2nSU-Xr7

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 meta-tags-article-7587865e
```

Example prompt: Can you check what Open Graph and Twitter article meta tags are present on https://myblog.com/my-post, and tell me which required ones are missing for proper social previews?

## When to prefer this

Use this endpoint when you specifically need to audit Open Graph article-type and Twitter Card meta tags on a single webpage for social sharing previews or SEO compliance checks. Prefer this over generic meta-tag scrapers when you want a structured missing-tag report against the expected OG/Twitter article tag set. Best suited for content publishing pipelines, SEO audits, or pre-publish checklists where knowing exactly which article-specific tags are absent is the primary goal.

## Known failure modes

- URL is unreachable or returns non-200 status — endpoint may return an error or empty result
- Page has no article meta tags at all — returns empty map with full missing-tags list
- Payment of $0.01 USDC not provided via x402 — request rejected with 402 Payment Required
- Invalid or malformed URL input — schema validation error
- Page blocks crawlers via robots.txt or JS-only rendering — may return incomplete or no tags

## How this service works

All article meta tags of a page as a name → content map, with a count and a list of expected tags that are missing (for Open Graph/Twitter). One group per call for social-preview and SEO checks. $0.01 per page.

## Output

A JSON object containing: a name→content map of all article-related meta tags found on the page (Open Graph article tags and Twitter card tags), a count of how many tags were found, and a list of expected tags that are missing — useful for diagnosing social preview and SEO issues.

## 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/meta-tags-article-7587865e/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)