InsightSocial API
Facebook

Marketplace › Item

GET
/v1/facebook/marketplace/item

Returns one Facebook Marketplace listing: title, description, price, location, condition, photos, seller, and availability flags.

Use it after marketplace/search when you need one listing in full, by numeric id or Marketplace URL.

20 credits per call.

Re-running the exact same call within 6h is free.

Authorization

apiKey
x-api-key<token>

Your key from the dashboard. It starts with isk_.

In: header

Query Parameters

id?string

Facebook Marketplace item ID (numeric). Provide at least one of: id, url.

url?string

Full URL of the Marketplace item. Provide at least one of: id, url.

Response Body

application/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json

application/json

curl -X GET "https://example.com/v1/facebook/marketplace/item"
{  "success": true,  "platform": "instagram",  "endpoint": "/v1/instagram/profile/posts",  "data": {    "items": [      "…"    ],    "dropped": 0  },  "pagination": {    "next_cursor": "is2.eyJwIjoyfQ",    "has_more": true,    "page_size": 12  },  "credits_used": 20,  "credits_remaining": 9980,  "request_id": "req_1a2b3c4d5e6f",  "cached": false,  "idempotent_replay": false,  "charge_reason": "miss",  "free_call": false}

Group GET

Returns a Facebook group's public record: name, description, member count, privacy, visibility, and creation date. Use it to identify a group by URL or group_id before calling group/posts for the recent posts. **20 credits** per call. Re-running the exact same call within 6h is free.

Marketplace › Location › Search GET

Returns Facebook Marketplace locations and cities matching a search term, each with its lat and lng coordinates. Use it first to turn a place name into coordinates, then pass those to marketplace/search. **20 credits** per call. Re-running the exact same call within 1h is free.