# Facebook — Post comments

Extract all comments and their authors from a post HTML version: https://www.socialrouter.io/services/facebook/post.comments

## Call it

```
POST https://api.socialrouter.io/v1/extract/facebook/post.comments
Authorization: Bearer <your API key>
Content-Type: application/json

{ "urls": ["https://www.facebook.com/nasa/posts/pfbid02XyZAbC123"] }
```

The response shape does not depend on which offer ran; `served_by` names the one that did.

## Input

- `https://www.facebook.com/<page>/posts/<post_id>`. Example: `https://www.facebook.com/nasa/posts/pfbid02XyZAbC123`

## Options

None.

## Offers, in failover order

1. `brightdata/facebook` — $0.0017 per record, up to 1000 inputs per call

## See also

- Catalogue as JSON: https://api.socialrouter.io/v1/services
- OpenAPI 3.1 spec: https://api.socialrouter.io/v1/openapi.json
- Agent overview: https://www.socialrouter.io/llms.txt
- Sitemap: https://www.socialrouter.io/sitemap.xml
- Docs: https://docs.socialrouter.io