Cosmos collection posts API

Q: Which errors can it return?

invalid_params (do not retry), unsupported_url (do not retry), not_found (do not retry). Account and platform errors from the errors list can also happen. A failure always costs 0 credits.

Q: How do I get more than one page?

Send the same request with cursor set to the cursor you received, until has_more is false . Each page costs its own price. See pagination .

Q: Is there an SDK call for it?

The preview Python client has client.cosmos.collection_posts(...) and the TypeScript client client.cosmos.collectionPosts() . Both return the same envelope as the HTTP API. The packages are not published yet; plain HTTP works today in any language.

Public posts saved to a collection; parent is the collection.

GETapi.socialscrape.io/v1/cosmos/collection/posts

Cost: 1 credit
Cached repeats: 0 creditssend max_age_days, results kept 30 days
Failed requests: 0 credits
Status: Betashape may still gain fields

You send url.

Request

Send your key in the x-api-key header.

curl

curl -G "https://api.socialscrape.io/v1/cosmos/collection/posts" \
  -H "x-api-key: $SOCIALSCRAPE_API_KEY" \
  --data-urlencode 'url=https://www.cosmos.so/design/the-best-band-posters'

Python

import os
import requests

params = {
    "url": "https://www.cosmos.so/design/the-best-band-posters",
}
res = requests.get(
    "https://api.socialscrape.io/v1/cosmos/collection/posts",
    headers={"x-api-key": os.environ["SOCIALSCRAPE_API_KEY"]},
    params=params,
    timeout=60,
)
body = res.json()

if body["ok"]:
    print(body["data"])
else:
    print(body["error"]["code"], body["error"]["message"])

TypeScript

const url = new URL("https://api.socialscrape.io/v1/cosmos/collection/posts");
url.search = new URLSearchParams({
  url: "https://www.cosmos.so/design/the-best-band-posters",
}).toString();
const res = await fetch(url, {
  headers: { "x-api-key": process.env.SOCIALSCRAPE_API_KEY! },
});
const body = await res.json();

if (body.ok) {
  console.log(body.data);
} else {
  console.error(body.error.code, body.error.message);
}

n8n

{
  "nodes": [
    {
      "name": "SocialScrape Cosmos collection posts",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [
        0,
        0
      ],
      "parameters": {
        "method": "GET",
        "url": "https://api.socialscrape.io/v1/cosmos/collection/posts",
        "sendQuery": true,
        "queryParameters": {
          "parameters": [
            {
              "name": "url",
              "value": "https://www.cosmos.so/design/the-best-band-posters"
            }
          ]
        },
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "x-api-key",
              "value": "={{ $env.SOCIALSCRAPE_API_KEY }}"
            }
          ]
        }
      }
    }
  ],
  "connections": {}
}

Parameters

Name	Type	Required	Description
`url`	url	yes	Public collection URL (cosmos.so/<user>/<collection>).
`cursor`	string		Opaque cursor from the previous page; pass it back unchanged. Also accepted as `continuationToken`, `continuation_token`, `next_max_id`, `max_id`, `max_cursor`, `min_time`, `after`, `page_token`, `pageToken`, `paginationToken`, `next_page_id`, `page`.

Every request also accepts trim, raw and max_age_days.

Response

Sample from a recorded response, shortened. Values are public data, not yours.

Status 200Sample

{
  "ok": true,
  "credits_charged": 1,
  "credits_remaining": 4999,
  "cached": false,
  "cached_at": null,
  "request_id": "req_b41190bae123df6c3e0aee60",
  "data": {
    "object": "list",
    "items": [
      {
        "object": "post",
        "platform": "cosmos",
        "id": "2107587668",
        "url": "https://www.cosmos.so/e/2107587668",
        "type": "image",
        "author": {
          "id": "2074596056",
          "handle": "audreyelli",
          "name": "Audrey Ellison",
          "url": "https://www.cosmos.so/audreyelli",
          "avatar_url": "https://cdn.cosmos.so/default-avatars/011.png",
          "verified": false
        },
        "title": null,
        "text": "Japanese movie poster for A Hard Day's Night (1964) featuring The Beatles.",
        "published_at": "2026-01-24T17:23:49.338775Z",
        "duration_seconds": null,
        "language": null,
        "hashtags": null,
        "mentions": null,
        "stats": {
          "views": null,
          "likes": null,
          "comments": null,
          "shares": null,
          "saves": null,
          "dislikes": null
        },
        "media": {
          "thumbnail_url": "https://cdn.cosmos.so/8d612bfd-2b7b-458c-ac99-af7c406eef97",
          "video_url": null,
          "audio_url": null,
          "image_urls": [
            "https://cdn.cosmos.so/8d612bfd-2b7b-458c-ac99-af7c406eef97"
          ],
          "width": 1080,
          "height": 1671
        },
        "song": null,
        "location": null,
        "is_pinned": null,
        "is_sponsored": null,
        "extra": {
          "caption_generated": "Japanese movie poster for A Hard Day's Night (1964) featuring The Beatles.",
          "content_accessibility": "ACCESSIBLE",
          "has_more_media": false,
          "is_featured": false,
          "media": [
            {
              "ai_generated": false,
              "height": 1671,
              "id": "8d612bfd-2b7b-458c-ac99-af7c406eef97",
              "nsfw_status": "SAFE",
              "type": "StaticImage",
              "url": "https://cdn.cosmos.so/8d612bfd-2b7b-458c-ac99-af7c406eef97",
              "width": 1080
            }
          ],
          "original_collection_id": 752032445
        }
      },
      {
        "object": "post",
        "platform": "cosmos",
        "id": "2104791706",
        "url": "https://www.cosmos.so/e/2104791706",
        "type": "image",
        "author": {
          "id": "633283034",
          "handle": "mutlux",
          "name": "mutlu",
          "url": "https://www.cosmos.so/mutlux",
          "avatar_url": "https://cdn.cosmos.so/default-avatars/012.png",
          "verified": false
        },
        "title": null,
        "text": "The Beatles band poster featuring George Harrison, Paul McCartney, John Lennon, and Ringo Starr.",
        "published_at": "2024-10-20T12:29:13.984100Z",
        "duration_seconds": null,
        "language": null,
        "hashtags": null,
        "mentions": null,
        "stats": {
          "views": null,
          "likes": null,
          "comments": null,
          "shares": null,
          "saves": null,
          "dislikes": null
        },
        "media": {
          "thumbnail_url": "https://cdn.cosmos.so/a782b9be-96a6-45a4-8c1c-7d06ae6ecbeb",
          "video_url": null,
          "audio_url": null,
          "image_urls": [
            "https://cdn.cosmos.so/a782b9be-96a6-45a4-8c1c-7d06ae6ecbeb"
          ],
          "width": 2000,
          "height": 2923
        },
        "song": null,
        "location": null,
        "is_pinned": null,
        "is_sponsored": null,
        "extra": {
          "caption_generated": "The Beatles band poster featuring George Harrison, Paul McCartney, John Lennon, and Ringo Starr.",
          "content_accessibility": "ACCESSIBLE",
          "has_more_media": false,
          "is_featured": false,
          "media": [
            {
              "ai_generated": false,
              "height": 2923,
              "id": "a782b9be-96a6-45a4-8c1c-7d06ae6ecbeb",
              "nsfw_status": "SAFE",
              "type": "StaticImage",
              "url": "https://cdn.cosmos.so/a782b9be-96a6-45a4-8c1c-7d06ae6ecbeb",
              "width": 2000
            }
          ],
          "original_collection_id": 1799490988
        }
      }
    ],
    "cursor": "eyJ2MSI6MTAuMCwidjIiOjE0NDU4Mzc5fQ==",
    "has_more": true,
    "parent": {
      "object": "collection",
      "platform": "cosmos",
      "id": "1632840802",
      "url": "https://www.cosmos.so/design/the-best-band-posters",
      "kind": "collection",
      "title": "the best band posters",
      "description": "have you seen one of these in a room before?",
      "owner": {
        "id": "234172146",
        "handle": "design",
        "name": "Design",
        "url": "https://www.cosmos.so/design",
        "avatar_url": "https://cdn.cosmos.so/e39a4934-53ae-4536-95a3-18ccd4d052a0",
        "verified": null
      },
      "item_count": 46,
      "cover_url": "https://cdn.cosmos.so/images/b3964bde-a6d7-418d-91a6-09b1b7b6b9aa?rect=0,0,736,736",
      "updated_at": "2026-10-05T20:01:53.977223Z",
      "extra": {
        "cover_ai_generated": false,
        "cover_height": 736,
        "cover_width": 736,
        "follower_count": 1205,
        "is_featured": true,
        "is_private": false
      }
    }
  },
  "cursor": "eyJ2MSI6MTAuMCwidjIiOjE0NDU4Mzc5fQ==",
  "has_more": true
}

Fields

A page of results. Each entry in items is a Post. cursor and has_more page through the rest.

A field the platform does not give is null, never made up. Extra platform details are in extra.

Field	Type	Always
`object`	`"post"`
`platform`	Platform	yes
`id`	string	yes
`url`	string or null
`type`	`"video"` or `"short"` or `"reel"` or `"image"` or `"carousel"` or `"story"` or `"live"` or `"clip"` or `"text"` or `"link"` or `"tweet"` or `"pin"` or `"community_post"` or `"episode"` or `"unknown"`
`author`	Author or null
`title`	string or null
`text`	string or null
`published_at`	string (ISO 8601 date-time) or null
`duration_seconds`	number or null
`language`	string or null
`hashtags`	string[] or null
`mentions`	string[] or null
`stats`	Stats

Show the other 6 fields

Field	Type	Always	Notes
`media`	Media
`song`	SongRef or null
`location`	Place or null
`is_pinned`	boolean or null
`is_sponsored`	boolean or null
`extra`	object or null

Full field list in the reference for this endpoint and the data models. Errors are listed under Errors.

Questions

Which errors can it return?

invalid_params (do not retry), unsupported_url (do not retry), not_found (do not retry). Account and platform errors from the errors list can also happen. A failure always costs 0 credits.

How do I get more than one page?

Send the same request with cursor set to the cursor you received, until has_more is false. Each page costs its own price. See pagination.

Is there an SDK call for it?

The preview Python client has client.cosmos.collection_posts(...) and the TypeScript client client.cosmos.collectionPosts(). Both return the same envelope as the HTTP API. The packages are not published yet; plain HTTP works today in any language.

Can an AI agent call it?

Yes. The MCP server reaches every built endpoint, with the same prices.

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