# StableSocial Facebook Post Comments

> StableSocial Facebook Post Comments is a paid API for AI agents from StableSocial at stablesocial.dev, paid per call via MPP or x402, $0.06/call, status unknown (last checked 2026-10-12).

Retrieves comments on a Facebook post by post ID, with sorting and pagination support

## Facts

- Endpoint: POST https://stablesocial.dev/api/facebook/post-comments?utm_source=zero.xyz
- Price: $0.06/call
- Payment: MPP, x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Provider: StableSocial
- Docs: https://stablesocial.dev
- Website: https://stablesocial.dev
- Tags: tiktok, instagram, facebook, reddit, scraping, social, data, x402
- Canonical page: https://www.zero.xyz/c/stablesocial-post-comments-179b8b7a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GQGwLDbqZzoYX1rbOhXuD

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-post-comments-179b8b7a -d '<json body>'
```

Example prompt: Can you pull the latest 100 comments on Facebook post ID 1234567890123456, sorted by newest first?

## When to prefer this

Use this endpoint when you need to extract comments from a specific Facebook post programmatically, especially for sentiment analysis, moderation review, or social listening. Prefer over manual scraping when you need structured, paginated data with sort control and pay-per-call pricing.

## Known failure modes

- Invalid or non-existent post ID returns an error or empty result
- Private or restricted Facebook post is inaccessible
- Invalid cursor causes pagination failure
- max_comments or max_page_size out of valid range returns validation error
- Payment failure (402) if wallet balance is insufficient
- Rate limiting or temporary block from Facebook's platform

## How this service works

Pay-per-request access to social media data from TikTok, Instagram, Facebook, Reddit, and LinkedIn. No auth, no subscriptions.

## Output

A paginated list of comments on the specified Facebook post, including comment text, commenter details, timestamps, and a cursor for fetching the next page of results. Supports up to 300 comments per request.

## Example request

```json
{
 "post_id": "987654321098765",
 "order_by": "date_desc",
 "max_comments": 50,
 "max_page_size": 25
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "cursor": {
   "type": "string",
   "description": "Pagination cursor"
  },
  "post_id": {
   "type": "string",
   "minLength": 1,
   "description": "Facebook post ID"
  },
  "order_by": {
   "enum": [
    "date_desc",
    "date_asc",
    "id_desc"
   ],
   "type": "string",
   "description": "Sort order"
  },
  "max_comments": {
   "type": "integer",
   "default": 50,
   "maximum": 300,
   "minimum": -9007199254740991,
   "description": "Maximum number of comments"
  },
  "max_page_size": {
   "type": "integer",
   "default": 50,
   "maximum": 9007199254740991,
   "minimum": -9007199254740991,
   "description": "Results per page"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "jobId": "clx0000000000000000000000",
  "token": "eyJ...",
  "status": "pending",
  "pollUrl": "https://stablesocial.dev/api/jobs/clx0000000000000000000000"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablesocial-post-comments-179b8b7a/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)