# StableSocial Facebook Post Comments Scraper

> StableSocial Facebook Post Comments Scraper is a paid API for AI agents from stablesocial.dev, paid per call via x402, $0.06/call, status unknown (last checked 2026-09-14).

Scrapes and returns comments from a Facebook post or reel URL, with pagination support

## Facts

- Endpoint: POST https://stablesocial.dev/api/sc/facebook/post/comments
- Price: $0.06/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stablesocial-facebook-post-comments-scraper-2b9a81d7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_zQE6J1ELvn34xmaNTW7D4

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 stablesocial-facebook-post-comments-scraper-2b9a81d7 -d '<json body>'
```

Example prompt: Can you scrape all the comments from this Facebook post for me? Here's the URL: https://www.facebook.com/somepage/posts/12345678901234 — I want to see what people are saying.

## When to prefer this

Use this endpoint when you need to extract comments from a specific Facebook post or reel by URL, especially when you need pagination support for large comment threads. Prefer it over generic scrapers when you already have a feedback_id from a prior post-level request, as that significantly speeds up the response. Best suited for social listening, sentiment analysis, creator research, and audience engagement workflows on Facebook.

## Known failure modes

- Invalid or private Facebook post URL returns an error or empty result
- Missing required 'url' or 'feedback_id' causes a validation error
- Expired or invalid cursor token results in failed pagination
- Rate limiting or blocking by Facebook may cause incomplete or failed scrapes
- Private or restricted posts inaccessible to public scraping return no data

## How this service works

Scrape Creators · Facebook — Comments

## Output

Returns a list of comments from the specified Facebook post or reel, including comment text, commenter details, and a cursor token for fetching the next page of comments if more exist.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "description": "Facebook post URL (or reel URL)"
  },
  "cursor": {
   "type": "string",
   "description": "Cursor to get more comments. Get 'cursor' from previous response."
  },
  "feedback_id": {
   "type": "string",
   "description": "Using feedback_id (instead of url) will *really* speed up the request. You can get the feedback_id when you make a request to /v1/facebook/post."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablesocial-facebook-post-comments-scraper-2b9a81d7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stablesocial.dev](https://www.zero.xyz/host/stablesocial.dev/llms.txt)